UTRED30-Wifi (DC) - Dual-channel multi-route WiFi LCD data logger

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Specifications

Product Model	UTRED30-WiFi
External Sensor Measurement Range	-40°C to +99°C (-40°F to +210°F)
Operating Temperature Range	-30°C to +60°C (-22°F to +140°F)
Storage Temperature Range	-10 °C to +40 °C (32 °F to +104 °F)
Rated Temperature Resolution	Better than 0.1°C (0.2°F) for -30°C to +60°C (-22°F to +140°F) Better than 0.2°C (0.4°F) for -40°C to -30°C (-40°F to -22°F) Better than 0.5°C (0.9°F) for +60°C to +99°C (+140°F to +210°F)
Rated Temperature Reading Accuracy	Better than ±0.5°C (±0.9°F) for -20°C to +40°C (-4°F to +104°F), typically ±0.3°C (0.6°F) Better than ±0.8°C (±1.4°F) for -40°C to -20°C (-40°F to -4°F), typically ±0.5°C (0.9°F) Better than ±0.8°C (±1.4°F) for +40°C to +70°C (+104°F to +158°F), typically ±0.7°C (1.3°F) Better than ±1.2°C (±2.2°F) for +70°C to +99°C (+158°F to +210°F), typically ±1°C (1.8°F)
Probe Connectivity	Up to 2
Probe Compatibility	All ST100 precision thermistor external probes can be interchangeably connected to the UTRED30-WiFi. Please refer to the page for External Probes on the LogTag North America website
Recording Capacity	32,130 total log memory. Provides 16,065 temperature readings per channel Day summary statistics memory (for display on LCD): up to 30 days of Min/Max/duration and alarm trigger statistics
Sampling Interval	Configurable from 30 seconds to 18 hours
Logging Start Options	Push button start (with configurable start delay from 1 minute to 72 hours) or specific date & time
Download Time	Typically with full memory (32,130 readings) in less than 10 seconds
Environmental	IP51 (when vertically mounted or hung)
Calibration	Factory calibrated using NIST equivalent reference equipment. Calibration certificate available on request
Power Source	5V via micro USB socket or, 2 x 1.5V AAA alkaline batteries, CR2032 3V LiMnO2 (backup logging function only)
Battery Life	Device should normally be powered via USB. AAA batteries provide backup power for up to 2 months
Connection Interface	USB 2.0 / Micro USB plug
WiFi	802.11 b/g/n
WiFi Authentication Methods	Open, WPA2/PSK (with or without PMF), EAP-PEAP, EAP-TTLS
Bluetooth®	Bluetooth® V4.2 BR/EDR and Bluetooth LE®
Size	141mm(H) x 72mm(W) x 18mm(T)
Weight	158g with AAA batteries, (134g – excluding probe and AAA batteries)
Case Material	Polycarbonate

Outstanding Features

Dual Channel – supports 2 external probes, allowing simultaneous monitoring of 2 different locations/refrigerators/freezers.
Large LCD Screen – displays CH1/CH2, current temperature, alerts (ALERT), battery level, recording status, 30-day statistics.
Flexible External Probes – place the sensor directly at the representative temperature point for more accurate measurement compared to the internal sensor.
Memory ~16,000 readings/channel, suitable for long-term monitoring in cold-chain, medical storage, lab rooms.
Visual Alerts: LED + ALERT icon when exceeding set thresholds.
Data download via USB (cradle) using LogTag Analyzer – export PDF/CSV/LTD reports.
Full Configuration: interval, alarm, start delay, download marker…
Multi-use, high durability – suitable for medical, pharmaceutical, and cold food environments.

User Manual for UTRED 30 WIFI (DC)
English Version	VietNamese Version

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{"id":3512273,"name":"UTRED30-Wifi (DC) - Dual-channel multi-route WiFi LCD data logger","desc":"The LogTagUTRED30‑WiFi (DC) is a 2-channel temperature data logger with an LCD screen and Wi-Fi connectivity, automatically uploading data instantly to LogTagOnline. Designed for cold chain monitoring of vaccines and pharmaceuticals, it features audible\/LED alarms and the ability to quickly generate PDF\/USB reports.<\/span><\/p>","content":"<h2>Specifications<\/strong><\/span><\/h2><figure class=\"table\" style=\"width:1451.2px;\"><table style=\"background-color:rgb(255, 255, 255);border:0px solid inherit;\"><tbody><tr><td style=\"border:1px solid rgb(183, 192, 211);padding:0.5rem 1rem;vertical-align:top;\">Product Model<\/strong><\/td><td style=\"border:1px solid rgb(183, 192, 211);padding:0.5rem 1rem;vertical-align:top;\">UTRED30-WiFi<\/td><\/tr><tr><td style=\"border:1px solid rgb(183, 192, 211);padding:0.5rem 1rem;vertical-align:top;\">External Sensor Measurement Range<\/strong><\/td><td style=\"border:1px solid rgb(183, 192, 211);padding:0.5rem 1rem;vertical-align:top;\">-40°C to +99°C (-40°F to +210°F)<\/td><\/tr><tr><td style=\"border:1px solid rgb(183, 192, 211);padding:0.5rem 1rem;vertical-align:top;\">Operating Temperature Range<\/strong><\/td><td style=\"border:1px solid rgb(183, 192, 211);padding:0.5rem 1rem;vertical-align:top;\">-30°C to +60°C (-22°F to +140°F)<\/td><\/tr><tr><td style=\"border:1px solid rgb(183, 192, 211);padding:0.5rem 1rem;vertical-align:top;\">Storage Temperature Range<\/strong><\/td><td style=\"border:1px solid rgb(183, 192, 211);padding:0.5rem 1rem;vertical-align:top;\">-10 °C to +40 °C (32 °F to +104 °F)<\/td><\/tr><tr><td style=\"border:1px solid rgb(183, 192, 211);padding:0.5rem 1rem;vertical-align:top;\">Rated Temperature Resolution<\/strong><\/td><td style=\"border:1px solid rgb(183, 192, 211);padding:0.5rem 1rem;vertical-align:top;\">Better than 0.1°C (0.2°F) for -30°C to +60°C (-22°F to +140°F) Better than 0.2°C (0.4°F) for -40°C to -30°C (-40°F to -22°F) Better than 0.5°C (0.9°F) for +60°C to +99°C (+140°F to +210°F)<\/td><\/tr><tr><td style=\"border:1px solid rgb(183, 192, 211);padding:0.5rem 1rem;vertical-align:top;\">Rated Temperature Reading Accuracy<\/strong><\/td><td style=\"border:1px solid rgb(183, 192, 211);padding:0.5rem 1rem;vertical-align:top;\">Better than ±0.5°C (±0.9°F) for -20°C to +40°C (-4°F to +104°F), typically ±0.3°C (0.6°F) Better than ±0.8°C (±1.4°F) for -40°C to -20°C (-40°F to -4°F), typically ±0.5°C (0.9°F) Better than ±0.8°C (±1.4°F) for +40°C to +70°C (+104°F to +158°F), typically ±0.7°C (1.3°F) Better than ±1.2°C (±2.2°F) for +70°C to +99°C (+158°F to +210°F), typically ±1°C (1.8°F)<\/td><\/tr><tr><td style=\"border:1px solid rgb(183, 192, 211);padding:0.5rem 1rem;vertical-align:top;\">Probe Connectivity<\/strong><\/td><td style=\"border:1px solid rgb(183, 192, 211);padding:0.5rem 1rem;vertical-align:top;\">Up to 2<\/td><\/tr><tr><td style=\"border:1px solid rgb(183, 192, 211);padding:0.5rem 1rem;vertical-align:top;\">Probe Compatibility<\/strong><\/td><td style=\"border:1px solid rgb(183, 192, 211);padding:0.5rem 1rem;vertical-align:top;\">All ST100 precision thermistor external probes can be interchangeably connected to the UTRED30-WiFi. Please refer to the page for&nbsp;External Probes&nbsp;on the LogTag North America website<\/td><\/tr><tr><td style=\"border:1px solid rgb(183, 192, 211);padding:0.5rem 1rem;vertical-align:top;\">Recording Capacity<\/strong><\/td><td style=\"border:1px solid rgb(183, 192, 211);padding:0.5rem 1rem;vertical-align:top;\">32,130 total log memory. Provides 16,065 temperature readings per channel Day summary statistics memory (for display on LCD): up to 30 days of Min\/Max\/duration and alarm trigger statistics<\/td><\/tr><tr><td style=\"border:1px solid rgb(183, 192, 211);padding:0.5rem 1rem;vertical-align:top;\">Sampling Interval<\/strong><\/td><td style=\"border:1px solid rgb(183, 192, 211);padding:0.5rem 1rem;vertical-align:top;\">Configurable from 30 seconds to 18 hours<\/td><\/tr><tr><td style=\"border:1px solid rgb(183, 192, 211);padding:0.5rem 1rem;vertical-align:top;\">Logging Start Options<\/strong><\/td><td style=\"border:1px solid rgb(183, 192, 211);padding:0.5rem 1rem;vertical-align:top;\">Push button start (with configurable start delay from 1 minute to 72 hours) or specific date &amp; time<\/td><\/tr><tr><td style=\"border:1px solid rgb(183, 192, 211);padding:0.5rem 1rem;vertical-align:top;\">Download Time<\/strong><\/td><td style=\"border:1px solid rgb(183, 192, 211);padding:0.5rem 1rem;vertical-align:top;\">Typically with full memory (32,130 readings) in less than 10 seconds<\/td><\/tr><tr><td style=\"border:1px solid rgb(183, 192, 211);padding:0.5rem 1rem;vertical-align:top;\">Environmental<\/strong><\/td><td style=\"border:1px solid rgb(183, 192, 211);padding:0.5rem 1rem;vertical-align:top;\">IP51 (when vertically mounted or hung)<\/td><\/tr><tr><td style=\"border:1px solid rgb(183, 192, 211);padding:0.5rem 1rem;vertical-align:top;\">Calibration<\/strong><\/td><td style=\"border:1px solid rgb(183, 192, 211);padding:0.5rem 1rem;vertical-align:top;\">Factory calibrated using NIST equivalent reference equipment. Calibration certificate available on request<\/td><\/tr><tr><td style=\"border:1px solid rgb(183, 192, 211);padding:0.5rem 1rem;vertical-align:top;\">Power Source<\/strong><\/td><td style=\"border:1px solid rgb(183, 192, 211);padding:0.5rem 1rem;vertical-align:top;\">5V via micro USB socket or, 2 x 1.5V AAA alkaline batteries, CR2032 3V LiMnO2 (backup logging function only)<\/td><\/tr><tr><td style=\"border:1px solid rgb(183, 192, 211);padding:0.5rem 1rem;vertical-align:top;\">Battery Life<\/strong><\/td><td style=\"border:1px solid rgb(183, 192, 211);padding:0.5rem 1rem;vertical-align:top;\">Device should normally be powered via USB. AAA batteries provide backup power for up to 2 months<\/td><\/tr><tr><td style=\"border:1px solid rgb(183, 192, 211);padding:0.5rem 1rem;vertical-align:top;\">Connection Interface<\/strong><\/td><td style=\"border:1px solid rgb(183, 192, 211);padding:0.5rem 1rem;vertical-align:top;\">USB 2.0 \/ Micro USB plug<\/td><\/tr><tr><td style=\"border:1px solid rgb(183, 192, 211);padding:0.5rem 1rem;vertical-align:top;\">WiFi<\/strong><\/td><td style=\"border:1px solid rgb(183, 192, 211);padding:0.5rem 1rem;vertical-align:top;\">802.11 b\/g\/n<\/td><\/tr><tr><td style=\"border:1px solid rgb(183, 192, 211);padding:0.5rem 1rem;vertical-align:top;\">WiFi Authentication Methods<\/strong><\/td><td style=\"border:1px solid rgb(183, 192, 211);padding:0.5rem 1rem;vertical-align:top;\">Open, WPA2\/PSK (with or without PMF), EAP-PEAP, EAP-TTLS<\/td><\/tr><tr><td style=\"border:1px solid rgb(183, 192, 211);padding:0.5rem 1rem;vertical-align:top;\">Bluetooth®<\/strong><\/td><td style=\"border:1px solid rgb(183, 192, 211);padding:0.5rem 1rem;vertical-align:top;\">Bluetooth®&nbsp;V4.2 BR\/EDR and Bluetooth LE®<\/td><\/tr><tr><td style=\"border:1px solid rgb(183, 192, 211);padding:0.5rem 1rem;vertical-align:top;\">Size<\/strong><\/td><td style=\"border:1px solid rgb(183, 192, 211);padding:0.5rem 1rem;vertical-align:top;\">141mm(H) x 72mm(W) x 18mm(T)<\/td><\/tr><tr><td style=\"border:1px solid rgb(183, 192, 211);padding:0.5rem 1rem;vertical-align:top;\">Weight<\/strong><\/td><td style=\"border:1px solid rgb(183, 192, 211);padding:0.5rem 1rem;vertical-align:top;\">158g with AAA batteries, (134g – excluding probe and AAA batteries)<\/td><\/tr><tr><td style=\"border:1px solid rgb(183, 192, 211);padding:0.5rem 1rem;vertical-align:top;\">Case Material<\/strong><\/td><td style=\"border:1px solid rgb(183, 192, 211);padding:0.5rem 1rem;vertical-align:top;\">Polycarbonate<\/td><\/tr><\/tbody><\/table><\/figure><hr><h2>Outstanding Features<\/strong><\/span><\/h2><ul><li>Dual Channel – supports 2 external probes, allowing simultaneous monitoring of 2 different locations\/refrigerators\/freezers.<\/span><\/li><li>Large LCD Screen – displays CH1\/CH2, current temperature, alerts (ALERT), battery level, recording status, 30-day statistics.<\/span><\/li><li>Flexible External Probes – place the sensor directly at the representative temperature point for more accurate measurement compared to the internal sensor.<\/span><\/li><li>Memory ~16,000 readings\/channel, suitable for long-term monitoring in cold-chain, medical storage, lab rooms.<\/span><\/li><li>Visual Alerts: LED + ALERT icon when exceeding set thresholds.<\/span><\/li><li>Data download via USB (cradle) using LogTag Analyzer – export PDF\/CSV\/LTD reports.<\/span><\/li><li>Full Configuration: interval, alarm, start delay, download marker…<\/span><\/li><li>Multi-use, high durability – suitable for medical, pharmaceutical, and cold food environments.<\/span><\/li><\/ul><hr><figure class=\"table\"><table><tbody><tr><td colspan=\"2\"><h2>User Manual for UTRED 30 WIFI (DC)<\/h2><\/td><\/tr><tr><td><h2 style=\"text-align:center;\"><a href=\"https:\/\/logtagrecorders.com\/app\/uploads\/2023\/06\/UTRED30-WiFi_Single-Channel_Product_User_Guide.pdf\">English Version<\/u><\/span><\/a><\/h2><\/td><td><h2 style=\"text-align:center;\"><a href=\"https:\/\/drive.google.com\/file\/d\/1-OIwEefI1lLQt3buhoHfpi7FgV1iy4tW\/view?usp=drive_link\" target=\"_blank\" rel=\"noopener noreferrer\">VietNamese Version<\/u><\/span><\/a><\/h2><\/td><\/tr><\/tbody><\/table><\/figure>","image_url":"https:\/\/www.logtag.vn\/datafiles\/50881\/upload\/files\/UTRED30-WiFi_Print_Dual-Sensor_tick_web-510x722-1-e1690391984527.png?t=1753143543","image_thumb_url":"https:\/\/www.logtag.vn\/datafiles\/50881\/upload\/thumb_files\/UTRED30-WiFi_Print_Dual-Sensor_tick_web-510x722-1-e1690391984527.png?t=1773366914","tags":["vaccine","logtag"],"count_view":296,"seo_name":"utred30-wifi-dc-2-channel-wifi-data-logging-device","date_update":1773301167,"date_created_format":"","meta_title":"","meta_desc":"","meta_keyword":"nhiệt kế đa năng 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Compact and easy to deploy, it's ideal for transportation, cold storage, and simple temperature control applications.<\/p>","content":"<h2>Specifications<\/h2><figure class=\"table\" style=\"width:804px;\"><table style=\"background-color:rgb(255, 255, 255);border:0px solid inherit;\"><tbody><tr><td style=\"border:1px solid rgb(183, 192, 211);padding:0.5rem 1rem;vertical-align:top;\">Product Model<\/strong><\/td><td style=\"border:1px solid rgb(183, 192, 211);padding:0.5rem 1rem;vertical-align:top;\">USRIC-4.<\/td><\/tr><tr><td style=\"border:1px solid rgb(183, 192, 211);padding:0.5rem 1rem;vertical-align:top;\">Sensor Measurement Range<\/strong><\/td><td style=\"border:1px solid rgb(183, 192, 211);padding:0.5rem 1rem;vertical-align:top;\">-30°C to +60°C (-22°F to +140°F).<\/td><\/tr><tr><td style=\"border:1px solid rgb(183, 192, 211);padding:0.5rem 1rem;vertical-align:top;\">Operating Temperature Range<\/strong><\/td><td style=\"border:1px solid rgb(183, 192, 211);padding:0.5rem 1rem;vertical-align:top;\">-30°C to +60°C (-22°F to +140°F).*<\/td><\/tr><tr><td style=\"border:1px solid rgb(183, 192, 211);padding:0.5rem 1rem;vertical-align:top;\">Storage Temperature Range<\/strong><\/td><td style=\"border:1px solid rgb(183, 192, 211);padding:0.5rem 1rem;vertical-align:top;\">0°C to +40°C (32°F to +104°F).<\/td><\/tr><tr><td style=\"border:1px solid rgb(183, 192, 211);padding:0.5rem 1rem;vertical-align:top;\">Rated Temperature Reading Accuracy<\/strong><\/td><td style=\"border:1px solid rgb(183, 192, 211);padding:0.5rem 1rem;vertical-align:top;\">Better than ±0.5°C (±0.9°F) for -5°C to +30°C (23°F to +86°F). ±0.8°C (±1.5°F) or better for measurements in other areas of rated range. Actual performance is typically much better than the rated values. Accuracy figures can be improved by recalibration.<\/td><\/tr><tr><td style=\"border:1px solid rgb(183, 192, 211);padding:0.5rem 1rem;vertical-align:top;\">Rated Temperature Reading Resolution<\/strong><\/td><td style=\"border:1px solid rgb(183, 192, 211);padding:0.5rem 1rem;vertical-align:top;\">Less than 0.1°C\/F. LogTag Analyzer® currently displays to one decimal place of °C or °F. The native resolution is what is stored in the LogTag®.<\/td><\/tr><tr><td style=\"border:1px solid rgb(183, 192, 211);padding:0.5rem 1rem;vertical-align:top;\">Sensor Reaction Time<\/strong><\/td><td style=\"border:1px solid rgb(183, 192, 211);padding:0.5rem 1rem;vertical-align:top;\">Typically less than 5 minutes (T90) in moving air (1m\/s).<\/td><\/tr><tr><td style=\"border:1px solid rgb(183, 192, 211);padding:0.5rem 1rem;vertical-align:top;\">Recording Capacity<\/strong><\/td><td style=\"border:1px solid rgb(183, 192, 211);padding:0.5rem 1rem;vertical-align:top;\">3937 temperature readings. 14 days @ 5min logging, 41 days @ 15min logging.<\/td><\/tr><tr><td style=\"border:1px solid rgb(183, 192, 211);padding:0.5rem 1rem;vertical-align:top;\">Sampling Interval<\/strong><\/td><td style=\"border:1px solid rgb(183, 192, 211);padding:0.5rem 1rem;vertical-align:top;\">Configurable from 1 minute to 18 hours.<\/td><\/tr><tr><td style=\"border:1px solid rgb(183, 192, 211);padding:0.5rem 1rem;vertical-align:top;\">Logging Start Options<\/strong><\/td><td style=\"border:1px solid rgb(183, 192, 211);padding:0.5rem 1rem;vertical-align:top;\">Push button start or specific date &amp; time.<\/td><\/tr><tr><td style=\"border:1px solid rgb(183, 192, 211);padding:0.5rem 1rem;vertical-align:top;\">Alarms<\/strong><\/td><td style=\"border:1px solid rgb(183, 192, 211);padding:0.5rem 1rem;vertical-align:top;\">1 configurable upper and 1 configurable lower alarms.<\/td><\/tr><tr><td style=\"border:1px solid rgb(183, 192, 211);padding:0.5rem 1rem;vertical-align:top;\">Recording Indication<\/strong><\/td><td style=\"border:1px solid rgb(183, 192, 211);padding:0.5rem 1rem;vertical-align:top;\">Flashing ‘OK’ indicator \/ flashing ‘ALERT’ indicator.<\/td><\/tr><tr><td style=\"border:1px solid rgb(183, 192, 211);padding:0.5rem 1rem;vertical-align:top;\">Download Time<\/strong><\/td><td style=\"border:1px solid rgb(183, 192, 211);padding:0.5rem 1rem;vertical-align:top;\">Typically less than 4 seconds for full memory (3937 readings), depending on computer or readout device used.<\/td><\/tr><tr><td style=\"border:1px solid rgb(183, 192, 211);padding:0.5rem 1rem;vertical-align:top;\">Environmental<\/strong><\/td><td style=\"border:1px solid rgb(183, 192, 211);padding:0.5rem 1rem;vertical-align:top;\">IP64 with USB cap fitted.<\/td><\/tr><tr><td style=\"border:1px solid rgb(183, 192, 211);padding:0.5rem 1rem;vertical-align:top;\">Power Source<\/strong><\/td><td style=\"border:1px solid rgb(183, 192, 211);padding:0.5rem 1rem;vertical-align:top;\">CR2032 3V LiMnO2 Battery (Fixed).<\/td><\/tr><tr><td style=\"border:1px solid rgb(183, 192, 211);padding:0.5rem 1rem;vertical-align:top;\">Battery Life<\/strong><\/td><td style=\"border:1px solid rgb(183, 192, 211);padding:0.5rem 1rem;vertical-align:top;\">2 years storage, followed by 6 months normal use.<\/td><\/tr><tr><td style=\"border:1px solid rgb(183, 192, 211);padding:0.5rem 1rem;vertical-align:top;\">Real Time Clock<\/strong><\/td><td style=\"border:1px solid rgb(183, 192, 211);padding:0.5rem 1rem;vertical-align:top;\">Built-in real time clock. Rated accuracy ±25ppm @ 25°C (equivalent to 2.5 seconds\/day). Rated temperature coefficient is -0.034 ±0.006ppm\/°C (I.e typically +\/- 0.00294 seconds\/day\/°C).<\/td><\/tr><tr><td style=\"border:1px solid rgb(183, 192, 211);padding:0.5rem 1rem;vertical-align:top;\">Connection Interface<\/strong><\/td><td style=\"border:1px solid rgb(183, 192, 211);padding:0.5rem 1rem;vertical-align:top;\">USB 2.0, A-type plug<\/td><\/tr><tr><td style=\"border:1px solid rgb(183, 192, 211);padding:0.5rem 1rem;vertical-align:top;\">Software<\/strong><\/td><td style=\"border:1px solid rgb(183, 192, 211);padding:0.5rem 1rem;vertical-align:top;\">LogTag® Analyzer 2.5 or higher, PDF Generator<\/td><\/tr><tr><td style=\"border:1px solid rgb(183, 192, 211);padding:0.5rem 1rem;vertical-align:top;\">Size<\/strong><\/td><td style=\"border:1px solid rgb(183, 192, 211);padding:0.5rem 1rem;vertical-align:top;\">93mm(H) x 54.5mm(W) x 8.6mm(T).<\/td><\/tr><tr><td style=\"border:1px solid rgb(183, 192, 211);padding:0.5rem 1rem;vertical-align:top;\">Weight<\/strong><\/td><td style=\"border:1px solid rgb(183, 192, 211);padding:0.5rem 1rem;vertical-align:top;\">30g.<\/td><\/tr><tr><td style=\"border:1px solid rgb(183, 192, 211);padding:0.5rem 1rem;vertical-align:top;\">Case Material<\/strong><\/td><td style=\"border:1px solid rgb(183, 192, 211);padding:0.5rem 1rem;vertical-align:top;\">Polycarbonate.<\/td><\/tr><tr><td style=\"border:1px solid rgb(183, 192, 211);padding:0.5rem 1rem;vertical-align:top;\">Footnote<\/strong><\/td><td style=\"border:1px solid rgb(183, 192, 211);padding:0.5rem 1rem;vertical-align:top;\">*(-30°C to +60 °C applies to Loggers with serial numbers 5x34x33580 or greater. Loggers with serial numbers prior to this have an operating temperature range of -25°C to +60°C).<\/td><\/tr><\/tbody><\/table><\/figure><hr><h2>Outstanding Features<\/h2><ul><li>Single-use disposable device – ideal for transporting vaccines, pharmaceuticals, biological products, and refrigerated food. Integrated USB-A port – plug directly into a computer for automatic PDF\/CSV\/LTD generation, no software required.<\/li><li>Ultra-compact and lightweight design, fits in any type of box, container, or package.<\/li><li>4,000 readings memory, suitable for short to medium-distance cold-chain shipments.<\/li><li>OK\/ALERT LED indicator displays temperature violations immediately during transit.<\/li><li>Factory pre-configured, no setup required, just power on and use.<\/li><li>High reliability, stable operation under conditions of significant temperature fluctuations during transport.<\/li><\/ul><hr><figure class=\"table\"><table><tbody><tr><td colspan=\"2\"><h2 style=\"text-align:center;\">USRIC-4 Device User Manual<\/h2><\/td><\/tr><tr><td><h2 style=\"text-align:center;\"><a href=\"https:\/\/logtagrecorders.com\/app\/uploads\/2023\/06\/USRIC-4_User_Guide.pdf\" target=\"_blank\" rel=\"noopener noreferrer\">English Version<\/u><\/span><\/a><\/h2><\/td><td><h2 style=\"text-align:center;\"><a href=\"https:\/\/docs.google.com\/document\/d\/1hRzx0Qqs7mU9841JI1FccXLrYUglD13G\/edit?usp=drive_link&amp;ouid=111177252200442179514&amp;rtpof=true&amp;sd=true\" target=\"_blank\" rel=\"noopener noreferrer\">VietNamese Version<\/u><\/span><\/a><\/h2><\/td><\/tr><\/tbody><\/table><\/figure><hr><h2>Video tutorial on using the USRIC-4 device (How to create and view PDF reports)<\/h2><figure class=\"media\"><div data-oembed-url=\"https:\/\/www.youtube.com\/watch?v=PFKx2Lf8bdM\"><div style=\"position: relative; padding-bottom: 100%; height: 0; padding-bottom: 56.2493%;\"><iframe src=\"https:\/\/www.youtube.com\/embed\/PFKx2Lf8bdM\" style=\"position: absolute; width: 100%; height: 100%; top: 0; left: 0;\" frameborder=\"0\" allow=\"autoplay; encrypted-media\" allowfullscreen=\"\"><\/iframe><\/div><\/div><\/figure>","image_url":"https:\/\/www.logtag.vn\/datafiles\/50881\/upload\/images\/USRIC-4_upscayl_4x_upscayl-standard-4x.png?t=1767760036","image_thumb_url":"https:\/\/www.logtag.vn\/datafiles\/50881\/upload\/thumb_images\/USRIC-4_upscayl_4x_upscayl-standard-4x.png?t=1782093646","tags":["USRIC4"],"count_view":319,"seo_name":"usric-4-temperature-recording-device","date_update":1773367819,"date_created_format":"","meta_title":"","meta_desc":"","meta_keyword":"","sku":"","code":"","rate":5,"image_2_url":"https:\/\/www.logtag.vn\/datafiles\/50881\/upload\/images\/USRIC-4_upscayl_4x_upscayl-standard-4x.png?t=1767760036","image_2_thumb_url":"https:\/\/www.logtag.vn\/datafiles\/50881\/upload\/thumb_images\/USRIC-4_upscayl_4x_upscayl-standard-4x.png?t=1782093646","time_promotion":false,"date_sale":[],"status_order":7,"variant_options":[{"id":117665,"name":"Type Of Use","code_color":"","display_order":0,"image":"","thumb_url":"https:\/\/www.logtag.vn\/assets\/images\/no-image.jpg","type":1,"options":[{"id":117666,"name":"SINGLE USE ONLY","code_color":"rgba(129, 186.99999999999994, 218, 1)","display_order":0,"image":"","thumb_url":"https:\/\/www.logtag.vn\/assets\/images\/no-image.jpg","type":0}]},{"id":153057,"name":"Temperature range","code_color":"","display_order":0,"image":"","thumb_url":"https:\/\/www.logtag.vn\/assets\/images\/no-image.jpg","type":1,"options":[{"id":153058,"name":"Standard range (-40 °C to +99 °C)","code_color":"","display_order":0,"image":"","thumb_url":"https:\/\/www.logtag.vn\/assets\/images\/no-image.jpg","type":0}]}],"variants":[{"status_inventory":1,"status_order":7,"id":869818,"product_id":3654391,"sku":"","barcode":"","quantity":41,"quantity_alert":0,"price":0,"price_discount":0,"images":[],"display_order":0,"is_point":"","point":"","vat":"","weight":"","variant_options":{"153057":{"id":153058,"name":"Standard range (-40 °C to +99 °C)"},"117665":{"id":117666,"name":"SINGLE USE ONLY"}},"variant_option_name":"Standard range (-40 °C to +99 °C)-SINGLE USE ONLY","image":"","price_final":0,"price_final_format":"0 đ","price_format":"0 đ","price_discount_format":"0 đ","percent_discount":0,"date_sale":[],"percent_discount_format":"- 0%","price_discount_final_format":"0 đ"}],"variantIdDefault":869818,"image_list":[{"image_url":"https:\/\/www.logtag.vn\/datafiles\/50881\/upload\/images\/USRIC-4_upscayl_4x_upscayl-standard-4x.png","image_thumb_url":"https:\/\/www.logtag.vn\/datafiles\/50881\/upload\/\/thumb_images\/USRIC-4_upscayl_4x_upscayl-standard-4x.png"}],"product_articles":[],"total_point_review":0,"link_youtube":"https:\/\/www.youtube.com\/embed\/","video_url":"","booking_url":"javascript:void(0)","brand_name":"","qr_code":"https:\/\/www.logtag.vn\/usric-4-temperature-recording-device.html","promotion_name":"","status_inventory_value":1,"status_inventory":"In stock","price":false,"price_final":false,"percent_discount":false,"price_discount":false},{"id":3648508,"name":"TREL30-16U","desc":"TREL30-16U<\/strong> is a specialized temperature data logger designed for long-term monitoring in cold storage environments, warehouses, refrigerators, freezers, and supply chain applications requiring strict temperature control. Equipped with high-precision temperature sensors and large storage capacity, it allows for recording temperature history over extended periods without frequent data downloads. A large LCD screen clearly displays current measurements, alarm status, and operational information, enabling easy on-site monitoring.<\/p>","content":"<h2>Specifications<\/h2><figure class=\"table\" style=\"width:804.667px;\"><table style=\"background-color:rgb(255, 255, 255);border:0px solid inherit;\"><tbody><tr><td style=\"border:1px solid rgb(183, 192, 211);padding:0.5rem 1rem;vertical-align:top;\">Product Model<\/strong><\/td><td style=\"border:1px solid rgb(183, 192, 211);padding:0.5rem 1rem;vertical-align:top;\">TREL30-16U (Replaceable Battery)<\/td><\/tr><tr><td style=\"border:1px solid rgb(183, 192, 211);padding:0.5rem 1rem;vertical-align:top;\">External Sensor Measurement Range<\/strong><\/td><td style=\"border:1px solid rgb(183, 192, 211);padding:0.5rem 1rem;vertical-align:top;\">-90 °C to +40 °C (-130 °F to +104 °F)<\/td><\/tr><tr><td style=\"border:1px solid rgb(183, 192, 211);padding:0.5rem 1rem;vertical-align:top;\">Operating Temperature Range<\/strong><\/td><td style=\"border:1px solid rgb(183, 192, 211);padding:0.5rem 1rem;vertical-align:top;\">-30 °C to +60 °C (-22 °F to +140 °F)<\/td><\/tr><tr><td style=\"border:1px solid rgb(183, 192, 211);padding:0.5rem 1rem;vertical-align:top;\">Storage Temperature Range<\/strong><\/td><td style=\"border:1px solid rgb(183, 192, 211);padding:0.5rem 1rem;vertical-align:top;\">-10 °C to +40 °C (14 °F to +104 °F)<\/td><\/tr><tr><td style=\"border:1px solid rgb(183, 192, 211);padding:0.5rem 1rem;vertical-align:top;\">Rated Temperature Reading Accuracy<\/strong><\/td><td style=\"border:1px solid rgb(183, 192, 211);padding:0.5rem 1rem;vertical-align:top;\">Better than ±0.5 °C (±0.9 °F) for -20 °C to +10 °C (-4 °F to +50 °F) Better than ±0.7 °C (±1.3 °F) for -50 °C to -20 °C (-58 °F to -4 °F) Better than ±0.7 °C (±1.3 °F) for +10 °C to +30 °C (+50 °F to +86 °F) Better than ±1.0 °C (±1.8 °F) for -80 °C to -50 °C (-112 °F to -58 °F) Better than ±1.0 °C (±1.8 °F) for +30 °C to +40 °C (+86 °F to +104 °F) Better than ±1.8 °C (±3.2 °F) for -90 °C to -80 °C (-130 °F to -112 °F) Actual performance is typically much better than the rated values. Accuracy figures can be improved by recalibration.<\/td><\/tr><tr><td style=\"border:1px solid rgb(183, 192, 211);padding:0.5rem 1rem;vertical-align:top;\">Rated Temperature Reading Resolution<\/strong><\/td><td style=\"border:1px solid rgb(183, 192, 211);padding:0.5rem 1rem;vertical-align:top;\">0.1 °C (0.2 °F) for measurements -80 °C to +10 °C (-112 °F to +50 °F) 0.2 °C (0.4 °F) for measurements -90 °C to -80 °C (-130 °F to -112 °F) 0.2 °C (0.4 °F) for measurements +10 °C to +20 °C (+50 °F to +68 °F) 0.3 °C (0.5 °F) for measurements +20 °C to +30 °C (+68 °F to +86 °F) 0.5 °C (0.9 °F) for measurements +30 °C to +40 °C (+86 °F to +104 °F) LogTag Analyzer® currently displays to one decimal place of °C or °F. The native resolution is what is stored in the LogTag®.<\/td><\/tr><tr><td style=\"border:1px solid rgb(183, 192, 211);padding:0.5rem 1rem;vertical-align:top;\">Recording Capacity<\/strong><\/td><td style=\"border:1px solid rgb(183, 192, 211);padding:0.5rem 1rem;vertical-align:top;\">17,526 temperature readings. 60 days @ 5min logging. Day summary statistics memory (for display on LCD): up for 60 days of Max\/Min\/duration and alarm trigger statistics<\/td><\/tr><tr><td style=\"border:1px solid rgb(183, 192, 211);padding:0.5rem 1rem;vertical-align:top;\">Sampling Interval<\/strong><\/td><td style=\"border:1px solid rgb(183, 192, 211);padding:0.5rem 1rem;vertical-align:top;\">Configurable from 30 seconds to 18 hours<\/td><\/tr><tr><td style=\"border:1px solid rgb(183, 192, 211);padding:0.5rem 1rem;vertical-align:top;\">Logging Start Options<\/strong><\/td><td style=\"border:1px solid rgb(183, 192, 211);padding:0.5rem 1rem;vertical-align:top;\">Push button start or specific date and time. Optional start delay of up to 18 hours<\/td><\/tr><tr><td style=\"border:1px solid rgb(183, 192, 211);padding:0.5rem 1rem;vertical-align:top;\">Recording Indication<\/strong><\/td><td style=\"border:1px solid rgb(183, 192, 211);padding:0.5rem 1rem;vertical-align:top;\">State indicator “RECORDING”<\/td><\/tr><tr><td style=\"border:1px solid rgb(183, 192, 211);padding:0.5rem 1rem;vertical-align:top;\">Download Time<\/strong><\/td><td style=\"border:1px solid rgb(183, 192, 211);padding:0.5rem 1rem;vertical-align:top;\">Typically less than 10 seconds for full memory (17,526 readings) using the USB connection, depending on computer<\/td><\/tr><tr><td style=\"border:1px solid rgb(183, 192, 211);padding:0.5rem 1rem;vertical-align:top;\">Environmental<\/strong><\/td><td style=\"border:1px solid rgb(183, 192, 211);padding:0.5rem 1rem;vertical-align:top;\">IP61 (when vertically mounted or hung)<\/td><\/tr><tr><td style=\"border:1px solid rgb(183, 192, 211);padding:0.5rem 1rem;vertical-align:top;\">Power Source<\/strong><\/td><td style=\"border:1px solid rgb(183, 192, 211);padding:0.5rem 1rem;vertical-align:top;\">3V CR2032 LiMnO2 coin cell battery, user replaceable<\/td><\/tr><tr><td style=\"border:1px solid rgb(183, 192, 211);padding:0.5rem 1rem;vertical-align:top;\">Battery Life<\/strong><\/td><td style=\"border:1px solid rgb(183, 192, 211);padding:0.5rem 1rem;vertical-align:top;\">1 year storage, followed by 1 year of operation with normal use (6 minute logging, statistics reviewed on the display no more than once daily for no longer than 30 seconds each time, download data monthly) NOTE: Continual activation of the audible alarm will reduce the working life of the battery. When an alarm is triggered, the alarm should be cleared and reset as soon as possible.<\/td><\/tr><tr><td style=\"border:1px solid rgb(183, 192, 211);padding:0.5rem 1rem;vertical-align:top;\">Real Time Clock<\/strong><\/td><td style=\"border:1px solid rgb(183, 192, 211);padding:0.5rem 1rem;vertical-align:top;\">Built-in real time clock Rated accuracy ±25ppm @ 25 °C (equivalent to 2.5 seconds\/day) Rated temperature coefficient is -0.034 ±0.006ppm\/°C (i.e. typically +\/- 0.00294 seconds\/day\/°C).<\/td><\/tr><tr><td style=\"border:1px solid rgb(183, 192, 211);padding:0.5rem 1rem;vertical-align:top;\">Standard Remote Sensor Cable Length<\/strong><\/td><td style=\"border:1px solid rgb(183, 192, 211);padding:0.5rem 1rem;vertical-align:top;\">Standard: 1.5m (4’11″) Extended: 3m (9’10″) (Recommended maximum)<\/td><\/tr><tr><td style=\"border:1px solid rgb(183, 192, 211);padding:0.5rem 1rem;vertical-align:top;\">Remote Sensor Cable Type<\/strong><\/td><td style=\"border:1px solid rgb(183, 192, 211);padding:0.5rem 1rem;vertical-align:top;\">PTFE (FDA food contact rated), coaxial<\/td><\/tr><tr><td style=\"border:1px solid rgb(183, 192, 211);padding:0.5rem 1rem;vertical-align:top;\">Size<\/strong><\/td><td style=\"border:1px solid rgb(183, 192, 211);padding:0.5rem 1rem;vertical-align:top;\">93mm(H) x 54.5mm(W) x 8.6mm(T)<\/td><\/tr><tr><td style=\"border:1px solid rgb(183, 192, 211);padding:0.5rem 1rem;vertical-align:top;\">Weight<\/strong><\/td><td style=\"border:1px solid rgb(183, 192, 211);padding:0.5rem 1rem;vertical-align:top;\">43g without External Probe<\/td><\/tr><tr><td style=\"border:1px solid rgb(183, 192, 211);padding:0.5rem 1rem;vertical-align:top;\">Case Material<\/strong><\/td><td style=\"border:1px solid rgb(183, 192, 211);padding:0.5rem 1rem;vertical-align:top;\">Polycarbonate<\/td><\/tr><\/tbody><\/table><\/figure><hr><h2>Outstanding Features<\/h2><ul><li>Easy to use, supports button-activated recording or timed settings, suitable for various operating processes.<\/li><li>Measures extremely low temperatures with an external probe, allowing monitoring of environments from –90°C to +40°C, suitable for deep freezers, cold storage, and biological transport.<\/li><li>Clear LCD screen displays current temperature, recording status, and alarms for intuitive monitoring.<\/li><li>Large recording capacity, storing over 17,000 measurements and displaying 30 days of statistics directly on the screen.<\/li><li>High accuracy, actual measurement performance is better than the rated value and can be further improved with calibration.<\/li><li>Easily replaceable battery, uses common CR2032 batteries, convenient for maintenance and reduces operating costs.<\/li><li>Tamper-proof sealing ensures data integrity throughout the monitoring process.<\/li><li>Fast data loading speed, under 10 seconds for full memory when connected via USB.<\/li><li>Durable design, robust polycarbonate casing, suitable for a wide range of storage and transport environments.<\/li><\/ul><hr><figure class=\"table\"><table><tbody><tr><td colspan=\"2\"><h2 style=\"text-align:center;\">Instructions for Using the TREL30-16U Device<\/h2><\/td><\/tr><tr><td><h2 style=\"text-align:center;\"><a href=\"https:\/\/logtagrecorders.com\/app\/uploads\/TREL30-16U_Product_User_Guide.pdf\">English version<\/u><\/span><\/a><\/h2><\/td><td><h2 style=\"text-align:center;\"><a href=\"https:\/\/docs.google.com\/document\/d\/10zYpm5hmb_2-fMjWxmlqSaOx-s-x82nc\/edit?usp=drive_link&amp;ouid=111177252200442179514&amp;rtpof=true&amp;sd=true\">Vietnamese version<\/u><\/span><\/a><\/h2><\/td><\/tr><\/tbody><\/table><\/figure><hr><h2>Video tutorial on using the TREL30-16U device.<\/h2><figure class=\"media\"><div data-oembed-url=\"https:\/\/www.youtube.com\/watch?v=o8eayNpH7Bg\"><div style=\"position: relative; padding-bottom: 100%; height: 0; padding-bottom: 56.2493%;\"><iframe src=\"https:\/\/www.youtube.com\/embed\/o8eayNpH7Bg\" style=\"position: absolute; width: 100%; height: 100%; top: 0; left: 0;\" frameborder=\"0\" allow=\"autoplay; encrypted-media\" allowfullscreen=\"\"><\/iframe><\/div><\/div><\/figure>","image_url":"https:\/\/www.logtag.vn\/datafiles\/50881\/upload\/images\/product\/logtag%20single%20use\/TREL30-16U%281%29_upscayl_4x_upscayl-standard-4x.png","image_thumb_url":"https:\/\/www.logtag.vn\/datafiles\/50881\/upload\/thumb_images\/product\/logtag%20single%20use\/TREL30-16U%281%29_upscayl_4x_upscayl-standard-4x.png","tags":["TREL3016U","Trel"],"count_view":407,"seo_name":"trel30-16u-temperature-recording-device","date_update":1773456951,"date_created_format":"","meta_title":"","meta_desc":"","meta_keyword":"","sku":"","code":"TREL30-16U","rate":5,"image_2_url":"https:\/\/www.logtag.vn\/datafiles\/50881\/upload\/images\/product\/logtag%20single%20use\/TREL30-16U_upscayl_4x_upscayl-standard-4x.png","image_2_thumb_url":"https:\/\/www.logtag.vn\/datafiles\/50881\/upload\/\/thumb_images\/product\/logtag%20single%20use\/TREL30-16U_upscayl_4x_upscayl-standard-4x.png","time_promotion":false,"date_sale":[],"status_order":7,"variant_options":[{"id":117668,"name":"Features","code_color":"","display_order":0,"image":"","thumb_url":"https:\/\/www.logtag.vn\/assets\/images\/no-image.jpg","type":3,"options":[{"id":117670,"name":"SMS\/WhatsApp notifications","code_color":"","display_order":0,"image":"","thumb_url":"https:\/\/www.logtag.vn\/assets\/images\/no-image.jpg","type":0}]},{"id":153057,"name":"Temperature range","code_color":"","display_order":0,"image":"","thumb_url":"https:\/\/www.logtag.vn\/assets\/images\/no-image.jpg","type":1,"options":[{"id":153059,"name":"Extremely low temperatures (-90 °C to +40 °C)","code_color":"","display_order":0,"image":"","thumb_url":"https:\/\/www.logtag.vn\/assets\/images\/no-image.jpg","type":0}]}],"variants":[{"status_inventory":1,"status_order":7,"id":864170,"product_id":3648508,"sku":"","barcode":"","quantity":9,"quantity_alert":0,"price":0,"price_discount":0,"images":[],"display_order":0,"is_point":"","point":"","vat":"","weight":"","variant_options":{"153057":{"id":153059,"name":"Extremely low temperatures (-90 °C to +40 °C)"},"117668":{"id":117670,"name":"SMS\/WhatsApp notifications"}},"variant_option_name":"Extremely low temperatures (-90 °C to +40 °C)-SMS\/WhatsApp notifications","image":"","price_final":0,"price_final_format":"0 đ","price_format":"0 đ","price_discount_format":"0 đ","percent_discount":0,"date_sale":[],"percent_discount_format":"- 0%","price_discount_final_format":"0 đ"}],"variantIdDefault":864170,"image_list":[{"image_url":"https:\/\/www.logtag.vn\/datafiles\/50881\/upload\/images\/product\/logtag%20single%20use\/TREL30-16U%281%29_upscayl_4x_upscayl-standard-4x.png","image_thumb_url":"https:\/\/www.logtag.vn\/datafiles\/50881\/upload\/\/thumb_images\/product\/logtag%20single%20use\/TREL30-16U%281%29_upscayl_4x_upscayl-standard-4x.png"},{"image_url":"https:\/\/www.logtag.vn\/datafiles\/50881\/upload\/images\/product\/logtag%20single%20use\/TREL30-16U_upscayl_4x_upscayl-standard-4x.png","image_thumb_url":"https:\/\/www.logtag.vn\/datafiles\/50881\/upload\/\/thumb_images\/product\/logtag%20single%20use\/TREL30-16U_upscayl_4x_upscayl-standard-4x.png"}],"product_articles":[],"total_point_review":0,"link_youtube":"https:\/\/www.youtube.com\/embed\/","video_url":"","booking_url":"javascript:void(0)","brand_name":"logtag","qr_code":"https:\/\/www.logtag.vn\/trel30-16u-temperature-recording-device.html","promotion_name":"","option":{"2":"New product"},"status_inventory_value":1,"status_inventory":"In stock","price":false,"price_final":false,"percent_discount":false,"price_discount":false},{"id":3648507,"name":"HAXO-16BT","desc":"The HAXO-16BT is a wireless data logger (Bluetooth Data Logger) designed for real-time temperature and humidity monitoring in cold chain, warehousing, freight transport, and quality control environments. Thanks to its integrated Bluetooth Low Energy (BLE), the device allows users to easily access data via smartphone using a dedicated app, enabling quick checks without the need for cables or stopping operations. Equipped with high-precision temperature and humidity sensors, a large data logging capacity, and stable long-term operation, the HAXO-16BT ensures continuous and reliable monitoring.<\/p>","content":"<h2>Specifications<\/span><\/h2><figure class=\"table\" style=\"width:1488.8px;\"><table style=\"background-color:rgb(255, 255, 255);border:0px solid inherit;\"><tbody><tr><td style=\"border:1px solid rgb(183, 192, 211);padding:0.5rem 1rem;vertical-align:top;\">Product Model<\/strong><\/td><td style=\"border:1px solid rgb(183, 192, 211);padding:0.5rem 1rem;vertical-align:top;\">HAXO-16BT<\/td><\/tr><tr><td style=\"border:1px solid rgb(183, 192, 211);padding:0.5rem 1rem;vertical-align:top;\">Sensor Measurement Range<\/strong><\/td><td style=\"border:1px solid rgb(183, 192, 211);padding:0.5rem 1rem;vertical-align:top;\">-20 °C to +70 °C (-4 °F to +158 °F)<\/td><\/tr><tr><td style=\"border:1px solid rgb(183, 192, 211);padding:0.5rem 1rem;vertical-align:top;\">Operating Temperature Range<\/strong><\/td><td style=\"border:1px solid rgb(183, 192, 211);padding:0.5rem 1rem;vertical-align:top;\">-20 °C to +70 °C (-4 °F to +158 °F)<\/td><\/tr><tr><td style=\"border:1px solid rgb(183, 192, 211);padding:0.5rem 1rem;vertical-align:top;\">Storage Temperature Range<\/strong><\/td><td style=\"border:1px solid rgb(183, 192, 211);padding:0.5rem 1rem;vertical-align:top;\">0 °C to +40 °C (+32 °F to +104 °F)*<\/td><\/tr><tr><td style=\"border:1px solid rgb(183, 192, 211);padding:0.5rem 1rem;vertical-align:top;\">Humidity Measurement Range<\/strong><\/td><td style=\"border:1px solid rgb(183, 192, 211);padding:0.5rem 1rem;vertical-align:top;\">0 %RH to 100 %RH (non-condensing), with limitations<\/td><\/tr><tr><td style=\"border:1px solid rgb(183, 192, 211);padding:0.5rem 1rem;vertical-align:top;\">Humidity Operating Range<\/strong><\/td><td style=\"border:1px solid rgb(183, 192, 211);padding:0.5rem 1rem;vertical-align:top;\">0 %RH to 100 %RH (non-condensing), with limitations<\/td><\/tr><tr><td style=\"border:1px solid rgb(183, 192, 211);padding:0.5rem 1rem;vertical-align:top;\">Humidity Storage Range<\/strong><\/td><td style=\"border:1px solid rgb(183, 192, 211);padding:0.5rem 1rem;vertical-align:top;\">20 %RH to 60 %RH*<\/td><\/tr><tr><td style=\"border:1px solid rgb(183, 192, 211);padding:0.5rem 1rem;vertical-align:top;\">Rated Temperature Reading Accuracy<\/strong><\/td><td style=\"border:1px solid rgb(183, 192, 211);padding:0.5rem 1rem;vertical-align:top;\">Better than ±0.45 °C (±0.8 °F) for +0 °C to +50 °C (+32 °F to +122 °F), typically ±0.3 °C (±0.6 °F) Better than ±0.8 °C (±1.4 °F) for +50 °C to +70 °C (+122 °F to +158 °F), typically ±0.5 °C (±0.9 °F) Better than ±0.95 °C (±1.7 °F) for -30 °C to +0 °C (-22 °F to +32 °F), typically ±0.6 °C (±1.1 °F) Actual performance is typically much better than the rated values Accuracy figures can be improved by recalibration<\/td><\/tr><tr><td style=\"border:1px solid rgb(183, 192, 211);padding:0.5rem 1rem;vertical-align:top;\">Rated Humidity Reading Accuracy<\/strong><\/td><td style=\"border:1px solid rgb(183, 192, 211);padding:0.5rem 1rem;vertical-align:top;\">Better than ±3 %RH for 20 %RH to 80 %RH, typically ±2 %RH Better than ±5 %RH for 0 %RH to 20 %RH, typically ±4 %RH Better than ±5 %RH for 80 %RH to 100 %RH, typically ±4 %RH Actual performance is typically much better than the rated values Accuracy figures can be improved by recalibration<\/td><\/tr><tr><td style=\"border:1px solid rgb(183, 192, 211);padding:0.5rem 1rem;vertical-align:top;\">Humidity Resolution<\/strong><\/td><td style=\"border:1px solid rgb(183, 192, 211);padding:0.5rem 1rem;vertical-align:top;\">Better than 0.1 %RH<\/td><\/tr><tr><td style=\"border:1px solid rgb(183, 192, 211);padding:0.5rem 1rem;vertical-align:top;\">Temperature Resolution<\/strong><\/td><td style=\"border:1px solid rgb(183, 192, 211);padding:0.5rem 1rem;vertical-align:top;\">Better than 0.1 °C or 0.1 °F<\/td><\/tr><tr><td style=\"border:1px solid rgb(183, 192, 211);padding:0.5rem 1rem;vertical-align:top;\">Recording Capacity<\/strong><\/td><td style=\"border:1px solid rgb(183, 192, 211);padding:0.5rem 1rem;vertical-align:top;\">16,000 paired temperature and humidity recordings. 169 days @ 15min logging<\/td><\/tr><tr><td style=\"border:1px solid rgb(183, 192, 211);padding:0.5rem 1rem;vertical-align:top;\">Sampling Interval<\/strong><\/td><td style=\"border:1px solid rgb(183, 192, 211);padding:0.5rem 1rem;vertical-align:top;\">Configurable from 1 minute to 60 minutes<\/td><\/tr><tr><td style=\"border:1px solid rgb(183, 192, 211);padding:0.5rem 1rem;vertical-align:top;\">Logging Start Options<\/strong><\/td><td style=\"border:1px solid rgb(183, 192, 211);padding:0.5rem 1rem;vertical-align:top;\">Push button start, Start delay, Immediate start after configuration<\/td><\/tr><tr><td style=\"border:1px solid rgb(183, 192, 211);padding:0.5rem 1rem;vertical-align:top;\">Environmental<\/strong><\/td><td style=\"border:1px solid rgb(183, 192, 211);padding:0.5rem 1rem;vertical-align:top;\">IP61<\/td><\/tr><tr><td style=\"border:1px solid rgb(183, 192, 211);padding:0.5rem 1rem;vertical-align:top;\">Power Source<\/strong><\/td><td style=\"border:1px solid rgb(183, 192, 211);padding:0.5rem 1rem;vertical-align:top;\">CR2450 3V Li-MnO2 UN38.3 Approved coin cell, non-rechargeable, non-replaceable<\/td><\/tr><tr><td style=\"border:1px solid rgb(183, 192, 211);padding:0.5rem 1rem;vertical-align:top;\">Battery Life<\/strong><\/td><td style=\"border:1px solid rgb(183, 192, 211);padding:0.5rem 1rem;vertical-align:top;\">3 years storage, followed by 1 year of normal use<\/td><\/tr><tr><td style=\"border:1px solid rgb(183, 192, 211);padding:0.5rem 1rem;vertical-align:top;\">App System Requirements<\/strong><\/td><td style=\"border:1px solid rgb(183, 192, 211);padding:0.5rem 1rem;vertical-align:top;\">Android: 7.0 or later iOS: 15.6 or later Tablet: Android and iOS tablets with Bluetooth<\/td><\/tr><tr><td style=\"border:1px solid rgb(183, 192, 211);padding:0.5rem 1rem;vertical-align:top;\">Wireless Range<\/strong><\/td><td style=\"border:1px solid rgb(183, 192, 211);padding:0.5rem 1rem;vertical-align:top;\">Up to 40m (131 feet)<\/td><\/tr><tr><td style=\"border:1px solid rgb(183, 192, 211);padding:0.5rem 1rem;vertical-align:top;\">Size<\/strong><\/td><td style=\"border:1px solid rgb(183, 192, 211);padding:0.5rem 1rem;vertical-align:top;\">5.3cm x 7.7cm x 0.8cm<\/td><\/tr><tr><td style=\"border:1px solid rgb(183, 192, 211);padding:0.5rem 1rem;vertical-align:top;\">Weight<\/strong><\/td><td style=\"border:1px solid rgb(183, 192, 211);padding:0.5rem 1rem;vertical-align:top;\">35g<\/td><\/tr><tr><td style=\"border:1px solid rgb(183, 192, 211);padding:0.5rem 1rem;vertical-align:top;\">Case Material<\/strong><\/td><td style=\"border:1px solid rgb(183, 192, 211);padding:0.5rem 1rem;vertical-align:top;\">Polycarbonate<\/td><\/tr><tr><td style=\"border:1px solid rgb(183, 192, 211);padding:0.5rem 1rem;vertical-align:top;\">*Optimal Storage Condition<\/strong><\/td><td style=\"border:1px solid rgb(183, 192, 211);padding:0.5rem 1rem;vertical-align:top;\">For optimal Humidity logger storage, store units in original packaging in an air conditioned area. Storage temperature shall be in the range of 0 °C to +40 °C and humidity at 20 %RH to 60%RH. Ensure good ventilation (fresh air supply) in storage area to avoid high concentrations of volatile chemicals. Do not store units in the same room as solvents or any other strong smelling products.<\/td><\/tr><\/tbody><\/table><\/figure><hr><h2>Key Features<\/span><\/h2><ul><li>Convenient Bluetooth connectivity allows direct viewing and data download from your phone without the need for cables or dedicated readers.<\/li><li>Easy to use, with button-activated recording, quick configuration, and a user-friendly app interface.<\/li><li>Simultaneous monitoring of temperature and humidity, with high-precision and stable sensors.<\/li><li>Affordable cost, suitable for warehouse monitoring, transportation, production, and applications requiring large-scale monitoring.<\/li><li>Large memory capacity, storing up to 16,000 temperature and humidity records, meeting long-term monitoring needs.<\/li><li>Over-threshold alerts, displaying status directly on the device and via the app for timely intervention.<\/li><li>Low power consumption, using a CR2450 battery with up to 1 year of operation.<\/li><li>Wide Bluetooth range, up to 40m, convenient for monitoring in warehouses or storage rooms.<\/li><li>Durable design, robust polycarbonate casing, compact size, and easy placement in surveillance areas.<\/li><\/ul><hr><figure class=\"table\"><table><tbody><tr><td colspan=\"2\"><h2>Products Introduction HAXO - 16BT<\/h2><\/td><\/tr><tr><td><h2 style=\"text-align:center;\">English Version<\/u><\/span><\/h2><\/td><td><h2 style=\"text-align:center;\">VietNamese Version<\/u><\/span><\/h2><\/td><\/tr><\/tbody><\/table><\/figure>","image_url":"https:\/\/www.logtag.vn\/datafiles\/50881\/upload\/images\/product\/logtag%20single%20use\/HAXO-16BT_upscayl_4x_upscayl-standard-4x.png","image_thumb_url":"https:\/\/www.logtag.vn\/datafiles\/50881\/upload\/thumb_images\/product\/logtag%20single%20use\/HAXO-16BT_upscayl_4x_upscayl-standard-4x.png","tags":["HAXO16BT","HAXO"],"count_view":290,"seo_name":"haxo-16bt","date_update":1782266580,"date_created_format":"","meta_title":"","meta_desc":"","meta_keyword":"","sku":"","code":"HAXO-16BT","rate":5,"image_2_url":"https:\/\/www.logtag.vn\/datafiles\/50881\/upload\/images\/product\/logtag%20single%20use\/HAXO-16BT_upscayl_4x_upscayl-standard-4x.png","image_2_thumb_url":"https:\/\/www.logtag.vn\/datafiles\/50881\/upload\/thumb_images\/product\/logtag%20single%20use\/HAXO-16BT_upscayl_4x_upscayl-standard-4x.png","time_promotion":false,"date_sale":[],"status_order":7,"variant_options":[{"id":117668,"name":"Features","code_color":"","display_order":0,"image":"","thumb_url":"https:\/\/www.logtag.vn\/assets\/images\/no-image.jpg","type":3,"options":[{"id":117669,"name":"LCD Screen","code_color":"","display_order":0,"image":"","thumb_url":"https:\/\/www.logtag.vn\/assets\/images\/no-image.jpg","type":0}]}],"variants":[{"status_inventory":1,"status_order":7,"id":864171,"product_id":3648507,"sku":"","barcode":"","quantity":5,"quantity_alert":0,"price":0,"price_discount":0,"images":[],"display_order":0,"is_point":"","point":"","vat":"","weight":"","variant_options":{"117668":{"id":117669,"name":"LCD Screen"}},"variant_option_name":"LCD Screen","image":"","price_final":0,"price_final_format":"0 đ","price_format":"0 đ","price_discount_format":"0 đ","percent_discount":0,"date_sale":[],"percent_discount_format":"- 0%","price_discount_final_format":"0 đ"}],"variantIdDefault":864171,"image_list":[{"image_url":"https:\/\/www.logtag.vn\/datafiles\/50881\/upload\/images\/product\/logtag%20single%20use\/HAXO-16BT_upscayl_4x_upscayl-standard-4x.png","image_thumb_url":"https:\/\/www.logtag.vn\/datafiles\/50881\/upload\/\/thumb_images\/product\/logtag%20single%20use\/HAXO-16BT_upscayl_4x_upscayl-standard-4x.png"}],"product_articles":[],"total_point_review":0,"link_youtube":"https:\/\/www.youtube.com\/embed\/","video_url":"","booking_url":"javascript:void(0)","brand_name":"logtag","qr_code":"https:\/\/www.logtag.vn\/haxo-16bt.html","promotion_name":"","status_inventory_value":1,"status_inventory":"In stock","price":false,"price_final":false,"percent_discount":false,"price_discount":false},{"id":3648505,"name":"LT5GEO External Probe Mobile Data Logger","desc":"The LT5GEO External Probe Cellular Logger<\/strong> is a specialized temperature data logger that uses an external probe combined<\/strong> with cellular data transmission capabilities, enabling real-time monitoring of environmental conditions in the supply chain. The device is designed to measure temperature in environments where integrated sensors cannot be placed directly, such as deep freezers, cold storage, insulated containers, or processes requiring high accuracy. The LT5GEO uses LTE Cat M1\/EGPRS connectivity to automatically send data to the LogTag® Online platform, allowing users to remotely monitor and receive immediate alerts when temperatures exceed preset thresholds.<\/p>","content":"<h2>Specifications<\/span><\/h2><figure class=\"table\"><table><thead><tr><th style=\"border:1px solid rgb(183, 192, 211);padding:0.5rem 1rem;vertical-align:top;\">Product Model<\/strong><\/th><th style=\"border:1px solid rgb(183, 192, 211);padding:0.5rem 1rem;vertical-align:top;\">LT5GEO-E-S (Single-use) and LT5GEO-E-M (Multi-use)<\/th><\/tr><\/thead><tbody><tr><td style=\"border:1px solid rgb(183, 192, 211);padding:0.5rem 1rem;vertical-align:top;\">Connectivity<\/strong><\/td><td style=\"border:1px solid rgb(183, 192, 211);padding:0.5rem 1rem;vertical-align:top;\">LTE Cat M1\/EGPRS<\/td><\/tr><tr><td style=\"border:1px solid rgb(183, 192, 211);padding:0.5rem 1rem;vertical-align:top;\">Sensor Measurement Range<\/strong><\/td><td style=\"border:1px solid rgb(183, 192, 211);padding:0.5rem 1rem;vertical-align:top;\">-40 °C to +99 °C (-40 °F to +210 °F)<\/td><\/tr><tr><td style=\"border:1px solid rgb(183, 192, 211);padding:0.5rem 1rem;vertical-align:top;\">Operating Temperature Range<\/strong><\/td><td style=\"border:1px solid rgb(183, 192, 211);padding:0.5rem 1rem;vertical-align:top;\">-30 °C to +70 °C (-22 °F to +158 °F)<\/td><\/tr><tr><td style=\"border:1px solid rgb(183, 192, 211);padding:0.5rem 1rem;vertical-align:top;\">Storage Temperature Range<\/strong><\/td><td style=\"border:1px solid rgb(183, 192, 211);padding:0.5rem 1rem;vertical-align:top;\">0 °C to +40 °C (+32 °F to +104 °F)<\/td><\/tr><tr><td style=\"border:1px solid rgb(183, 192, 211);padding:0.5rem 1rem;vertical-align:top;\">Rated Temperature Reading Accuracy<\/strong><\/td><td style=\"border:1px solid rgb(183, 192, 211);padding:0.5rem 1rem;vertical-align:top;\">Better than ±0.5 °C (±0.9 °F) for -20 °C to +40 °C (-4 °F to +104 °F) Better than ±0.8 °C (±1.4 °F) for -40 °C to -20 °C (-40 °F to -4 °F) Better than ±0.8 °C (±1.4 °F) for +40 °C to +70 °C (+104 °F to +158 °F) Better than ±1.2 °C (±2.2 °F) for +70 °C to +99 °C (+158 °F to +210 °F) Actual performance is typically much better than the rated values Accuracy figures can be improved by recalibration<\/td><\/tr><tr><td style=\"border:1px solid rgb(183, 192, 211);padding:0.5rem 1rem;vertical-align:top;\">Light Sensor Range<\/strong><\/td><td style=\"border:1px solid rgb(183, 192, 211);padding:0.5rem 1rem;vertical-align:top;\">0-120,000 lux<\/td><\/tr><tr><td style=\"border:1px solid rgb(183, 192, 211);padding:0.5rem 1rem;vertical-align:top;\">Shock Sensor Measuring Range<\/strong><\/td><td style=\"border:1px solid rgb(183, 192, 211);padding:0.5rem 1rem;vertical-align:top;\">0-16g<\/td><\/tr><tr><td style=\"border:1px solid rgb(183, 192, 211);padding:0.5rem 1rem;vertical-align:top;\">Shock Sensor Resolution<\/strong><\/td><td style=\"border:1px solid rgb(183, 192, 211);padding:0.5rem 1rem;vertical-align:top;\">0.1g 1 m\/s^2<\/td><\/tr><tr><td style=\"border:1px solid rgb(183, 192, 211);padding:0.5rem 1rem;vertical-align:top;\">Shock Sensor Sampling Rate<\/strong><\/td><td style=\"border:1px solid rgb(183, 192, 211);padding:0.5rem 1rem;vertical-align:top;\">25Hz<\/td><\/tr><tr><td style=\"border:1px solid rgb(183, 192, 211);padding:0.5rem 1rem;vertical-align:top;\">Recording Capacity<\/strong><\/td><td style=\"border:1px solid rgb(183, 192, 211);padding:0.5rem 1rem;vertical-align:top;\">16,320 local logger memory. 1 million recordings with LogTag® Online<\/td><\/tr><tr><td style=\"border:1px solid rgb(183, 192, 211);padding:0.5rem 1rem;vertical-align:top;\">Transmission Interval<\/strong><\/td><td style=\"border:1px solid rgb(183, 192, 211);padding:0.5rem 1rem;vertical-align:top;\">20 minutes-24 hours, depending on trip duration set through LogTag®<\/sup> Online Uploads immediately when alarm is triggered, regardless of transmission interval.<\/td><\/tr><tr><td style=\"border:1px solid rgb(183, 192, 211);padding:0.5rem 1rem;vertical-align:top;\">Sampling Interval<\/strong><\/td><td style=\"border:1px solid rgb(183, 192, 211);padding:0.5rem 1rem;vertical-align:top;\">Configurable from 1 minute to 18 hours<\/td><\/tr><tr><td style=\"border:1px solid rgb(183, 192, 211);padding:0.5rem 1rem;vertical-align:top;\">Logging Start Options<\/strong><\/td><td style=\"border:1px solid rgb(183, 192, 211);padding:0.5rem 1rem;vertical-align:top;\">Push button start, with configurable delay, from 1 minute to 72 hours<\/td><\/tr><tr><td style=\"border:1px solid rgb(183, 192, 211);padding:0.5rem 1rem;vertical-align:top;\">Environmental<\/strong><\/td><td style=\"border:1px solid rgb(183, 192, 211);padding:0.5rem 1rem;vertical-align:top;\">IP61<\/td><\/tr><tr><td style=\"border:1px solid rgb(183, 192, 211);padding:0.5rem 1rem;vertical-align:top;\">Software<\/strong><\/td><td style=\"border:1px solid rgb(183, 192, 211);padding:0.5rem 1rem;vertical-align:top;\">LogTag®<\/sup> Online and (optional) LogTag®<\/sup> Mobile App<\/td><\/tr><tr><td style=\"border:1px solid rgb(183, 192, 211);padding:0.5rem 1rem;vertical-align:top;\">Power Source<\/strong><\/td><td style=\"border:1px solid rgb(183, 192, 211);padding:0.5rem 1rem;vertical-align:top;\">Non-Lithium Rechargeable Nickel Metal Hydride (NiMH)<\/td><\/tr><tr><td style=\"border:1px solid rgb(183, 192, 211);padding:0.5rem 1rem;vertical-align:top;\">Battery Life<\/strong><\/td><td style=\"border:1px solid rgb(183, 192, 211);padding:0.5rem 1rem;vertical-align:top;\">Transmission interval adjusts according to trip duration set in LogTag®<\/sup> Online. External power supply recommended. Maximum on-battery length 100 days.<\/td><\/tr><tr><td style=\"border:1px solid rgb(183, 192, 211);padding:0.5rem 1rem;vertical-align:top;\">Connection Interface<\/strong><\/td><td style=\"border:1px solid rgb(183, 192, 211);padding:0.5rem 1rem;vertical-align:top;\">USB 2.0 \/ USB Type C Metal plug<\/td><\/tr><tr><td style=\"border:1px solid rgb(183, 192, 211);padding:0.5rem 1rem;vertical-align:top;\">Size<\/strong><\/td><td style=\"border:1px solid rgb(183, 192, 211);padding:0.5rem 1rem;vertical-align:top;\">90mm(H) x 68mm(W) x 25mm(L)<\/td><\/tr><tr><td style=\"border:1px solid rgb(183, 192, 211);padding:0.5rem 1rem;vertical-align:top;\">Weight<\/strong><\/td><td style=\"border:1px solid rgb(183, 192, 211);padding:0.5rem 1rem;vertical-align:top;\">166g<\/td><\/tr><tr><td style=\"border:1px solid rgb(183, 192, 211);padding:0.5rem 1rem;vertical-align:top;\">Case Material<\/strong><\/td><td style=\"border:1px solid rgb(183, 192, 211);padding:0.5rem 1rem;vertical-align:top;\">Polycarbonate<\/td><\/tr><\/tbody><\/table><\/figure><hr><h2>Key Features<\/span><\/h2><ul><li>Easy to use, supports push-button start, simple configuration, and live data viewing via the LogTag® Online platform.<\/li><li>Temperature monitoring using external probes, allowing measurements in hard-to-reach environments such as deep freezers, cold storage, or insulated containers.<\/li><li>Data transmission via cellular network, automatically sending real-time data via LTE Cat M1\/EGPRS without the need for a separate reader.<\/li><li>Instant alerts, sending notifications via SMS, email, or phone call as soon as the temperature exceeds the set threshold.<\/li><li>Tamper-proof sealing ensures data integrity during transport.<\/li><li>Large storage capacity, with 16,320 local records and up to 1,000,000 records when using LogTag® Online.<\/li><li>Safe, lithium-free NiMH rechargeable battery, suitable for air transport and stringent compliance requirements.<\/li><li>Robust design, durable polycarbonate casing, impact resistant, suitable for harsh transport environments.<\/li><li>Disposable or reusable options, suitable for a variety of purposes in logistics and cold chain.<\/li><\/ul>","image_url":"https:\/\/www.logtag.vn\/datafiles\/50881\/upload\/images\/product\/logtag%20single%20use\/LT5GEO%20External%20Probe%20Cellular%20Logger%281%29_upscayl_4x_upscayl-standard-4x.png","image_thumb_url":"https:\/\/www.logtag.vn\/datafiles\/50881\/upload\/thumb_images\/product\/logtag%20single%20use\/LT5GEO%20External%20Probe%20Cellular%20Logger%281%29_upscayl_4x_upscayl-standard-4x.png","tags":["LT5GEO External Probe Cellular Logger","ltgeo 5","lt5geo"],"count_view":250,"seo_name":"lt5geo-e-dau-do-ngoai-thiet-bi-ghi-nhiet-do-do-am","date_update":1782268112,"date_created_format":"","meta_title":"","meta_desc":"","meta_keyword":"","sku":"","code":"LT5GEO External Probe Cellular 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đ"}],"variantIdDefault":864173,"image_list":[{"image_url":"https:\/\/www.logtag.vn\/datafiles\/50881\/upload\/images\/product\/logtag%20single%20use\/LT5GEO%20External%20Probe%20Cellular%20Logger%281%29_upscayl_4x_upscayl-standard-4x.png","image_thumb_url":"https:\/\/www.logtag.vn\/datafiles\/50881\/upload\/\/thumb_images\/product\/logtag%20single%20use\/LT5GEO%20External%20Probe%20Cellular%20Logger%281%29_upscayl_4x_upscayl-standard-4x.png"},{"image_url":"https:\/\/www.logtag.vn\/datafiles\/50881\/upload\/images\/product\/logtag%20single%20use\/LT5GEO%20External%20Probe%20Cellular%20Logger_upscayl_4x_upscayl-standard-4x.png","image_thumb_url":"https:\/\/www.logtag.vn\/datafiles\/50881\/upload\/\/thumb_images\/product\/logtag%20single%20use\/LT5GEO%20External%20Probe%20Cellular%20Logger_upscayl_4x_upscayl-standard-4x.png"}],"product_articles":[],"total_point_review":0,"link_youtube":"https:\/\/www.youtube.com\/embed\/","video_url":"","booking_url":"javascript:void(0)","brand_name":"logtag","qr_code":"https:\/\/www.logtag.vn\/lt5geo-e-dau-do-ngoai-thiet-bi-ghi-nhiet-do-do-am.html","promotion_name":"","option":{"2":"New product","3":"Special product"},"status_inventory_value":1,"status_inventory":"In stock","price":false,"price_final":false,"percent_discount":false,"price_discount":false},{"id":3648502,"name":"LT5GEO External Ultra-Low Temperature Probe","desc":"LT5GEO<\/strong> – A real-time temperature, humidity, shock, and GPS location monitoring device designed for accurate and secure environmental monitoring during transport. Thanks to integrated 4G\/5G connectivity and GPS positioning, users can receive instant data without manual intervention, and the system automatically sends alerts when parameters exceed preset thresholds. The intuitive display and indicator lights allow for quick device status checks, while the multi-sensors enable simultaneous measurement of temperature, humidity, light, and impact with high accuracy.<\/p>","content":"<h1>TECHNICAL SPECIFICATIONS<\/strong><\/h1><figure class=\"table\"><table><thead><tr><th>Parameter<\/strong><\/th><th>Details<\/strong><\/th><\/tr><\/thead><tbody><tr><td>Product Model<\/strong><\/td><td>LT5GEO-LE-S (Single-use) \/ LT5GEO-LE-M (Multi-use)<\/td><\/tr><tr><td>Connectivity<\/strong><\/td><td>LTE Cat M1 \/ EGPRS<\/td><\/tr><tr><td>Temperature Measurement Range<\/strong><\/td><td>–30 °C to +70 °C (–22 °F to +158 °F)<\/td><\/tr><tr><td>Operating Temperature<\/strong><\/td><td>–30 °C to +70 °C (–22 °F to +158 °F)<\/td><\/tr><tr><td>Storage Temperature<\/strong><\/td><td>0 °C to +40 °C (+32 °F to +104 °F)<\/td><\/tr><tr><td>Temperature Accuracy<\/strong><\/td><td>+0 °C → +50 °C: better than ±0.45 °C (typically ±0.3 °C)&nbsp; +50 °C → +70 °C: better than ±0.8 °C (typically ±0.5 °C)&nbsp; –40 °C → +0 °C: better than ±0.95 °C (typically ±0.6 °C)<\/td><\/tr><tr><td>Humidity Accuracy<\/strong><\/td><td>20–80 %RH: better than ±3 %RH (typically ±2 %RH)&nbsp; 0–20 %RH: better than ±5 %RH (typically ±4 %RH)&nbsp; 80–100 %RH: better than ±5 %RH (typically ±4 %RH)<\/td><\/tr><tr><td>Light Measurement Range<\/strong><\/td><td>0 – 120,000 lux<\/td><\/tr><tr><td>Shock Sensor<\/strong><\/td><td>Range: 0–16 g&nbsp; Resolution: 0.1 g (≈1 m\/s²)&nbsp; Sampling Rate: 25 Hz<\/td><\/tr><tr><td>Memory Capacity<\/strong><\/td><td>16,320 on-device records&nbsp; Up to 1,000,000 records on LogTag® Online<\/td><\/tr><tr><td>Data Transmission Interval<\/strong><\/td><td>20 minutes – 24 hours (configurable per shipment)&nbsp; Immediate upload upon alarm<\/td><\/tr><tr><td>Sampling Interval<\/strong><\/td><td>10 minutes<\/td><\/tr><tr><td>Start Options<\/strong><\/td><td>Push-button start&nbsp; Delay start from 1 minute to 72 hours<\/td><\/tr><tr><td>Ingress Protection<\/strong><\/td><td>IP61<\/td><\/tr><tr><td>Software Support<\/strong><\/td><td>LogTag® Online&nbsp; LogTag® Mobile App (optional)<\/td><\/tr><tr><td>Power Supply<\/strong><\/td><td>Rechargeable NiMH battery (non-lithium)<\/td><\/tr><tr><td>Battery Life<\/strong><\/td><td>Up to 90 days (depending on transmission settings)<\/td><\/tr><tr><td>Interface<\/strong><\/td><td>USB 2.0 \/ USB Type-C (metal connector)<\/td><\/tr><tr><td>Dimensions<\/strong><\/td><td>90 mm (H) × 68 mm (W) × 25 mm (D)<\/td><\/tr><tr><td>Weight<\/strong><\/td><td>166 g<\/td><\/tr><tr><td>Housing Material<\/strong><\/td><td>Polycarbonate<\/td><\/tr><\/tbody><\/table><\/figure><hr><h1>KEY FEATURES<\/strong><\/h1><ul><li>Real-time tracking<\/strong><ul><li>Data is automatically transmitted via LTE Cat M1\/EGPRS cellular network without manual intervention.<\/li><\/ul><\/li><li>Ultra-low temperature monitoring<\/strong><ul><li>Supports external probe for deep freezer applications, suitable for 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