Video

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TREL30-16U 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.

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{"company_logo":"https:\/\/www.logtag.vn\/datafiles\/50881\/upload\/images\/banner\/Navy%20And%20Grey%20Classic%20Circle%20Business%20Consulting%20Logo%282%29.png","company_name":"LOGTAG VIET NAM","company_email":"info@logtag.vn","company_phone":"0938633495","company_address":"200\/1 Phan Dang Luu Street, Ward 3, Phu Nhuan District, Ho Chi Minh City","company_fax":"","date_now":1779875470,"company_tags":[],"search_keyword":null,"facebook_comment":"https:\/\/www.logtag.vn\/video.html","breadscrumb":[{"url":"https:\/\/www.logtag.vn","name":"Homepage","icon":"","active":false},{"url":"javascript:void(0)","name":"Video","icon":"","active":true}],"list_products_tmp":[],"list_section":[{"id":544208,"name":"Top-header","seo_name":"#w30s-section-544208","url":"#w30s-section-544208"},{"id":544209,"name":"Top-header","seo_name":"#w30s-section-544209","url":"#w30s-section-544209"},{"id":544212,"name":"Line","seo_name":"#w30s-section-544212","url":"#w30s-section-544212"},{"id":544210,"name":"Top-header","seo_name":"#w30s-section-544210","url":"#w30s-section-544210"},{"id":544211,"name":"Thanh điều hướng","seo_name":"#w30s-section-544211","url":"#w30s-section-544211"},{"id":700975,"name":"Chi tiết video - 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INSTRUCTIONS FOR USING THE LOGTAG DEVICE"}},"widget_15981763":{"content_data":{"content":"RELATED VIDEOS"}},"widget_15981759":{"content_data":[{"id":238509,"name":"How to adjust the location in Logtag Analyzer","desc":"","content":"","image_url":"https:\/\/www.logtag.vn\/datafiles\/50881\/upload\/files\/Blue%20and%20White%20Modern%20Stay%20Safe%20Instagram%20Post.png","image_thumb_url":"https:\/\/www.logtag.vn\/datafiles\/50881\/upload\/thumb_files\/Blue%20and%20White%20Modern%20Stay%20Safe%20Instagram%20Post.png","tags":"","count_view":0,"seo_name":"how-to-adjust-the-location-in-logtag-analyzer","date_update":0,"date_created_format":1765964626,"meta_title":"","meta_desc":"","meta_keyword":"","link_youtube":"https:\/\/www.youtube.com\/embed\/6N7-THFKMiw"},{"id":238508,"name":"How to create a location","desc":"","content":"","image_url":"https:\/\/www.logtag.vn\/datafiles\/50881\/upload\/files\/Gemini_Generated_Image_2h8fgr2h8fgr2h8f.png?t=1764910031","image_thumb_url":"https:\/\/www.logtag.vn\/datafiles\/50881\/upload\/thumb_files\/Gemini_Generated_Image_2h8fgr2h8fgr2h8f.png?t=1773366914","tags":"","count_view":0,"seo_name":"how-to-create-a-location","date_update":0,"date_created_format":1765964291,"meta_title":"","meta_desc":"","meta_keyword":"","link_youtube":"https:\/\/www.youtube.com\/embed\/DJf_YEmMqcQ"},{"id":238507,"name":"How to automatically send PDF and CSV log reports to your email.","desc":"","content":"","image_url":"https:\/\/www.logtag.vn\/datafiles\/50881\/upload\/files\/Vaxtag-3_upscayl_4x_upscayl-standard-4x.png?t=1753143427","image_thumb_url":"https:\/\/www.logtag.vn\/datafiles\/50881\/upload\/thumb_files\/Vaxtag-3_upscayl_4x_upscayl-standard-4x.png?t=1773366914","tags":"","count_view":0,"seo_name":"how-to-automatically-send-pdf-and-csv-log-reports-to-your-email","date_update":0,"date_created_format":1765963991,"meta_title":"","meta_desc":"","meta_keyword":"","link_youtube":"https:\/\/www.youtube.com\/embed\/_GsJykllifk"},{"id":238506,"name":"Download the LogTag mobile app on your iOS device.","desc":"","content":"","image_url":"https:\/\/www.logtag.vn\/datafiles\/50881\/upload\/files\/lto-accessibility.png?t=1753143459","image_thumb_url":"https:\/\/www.logtag.vn\/datafiles\/50881\/upload\/thumb_files\/lto-accessibility.png?t=1773366914","tags":"","count_view":0,"seo_name":"download-the-logtag-mobile-app-on-your-ios-device","date_update":0,"date_created_format":1765963896,"meta_title":"","meta_desc":"","meta_keyword":"","link_youtube":"https:\/\/www.youtube.com\/embed\/rVBz-wsCAzI"},{"id":238505,"name":"How to configure UTRED30-WiFi via LogTag online","desc":"","content":"","image_url":"https:\/\/www.logtag.vn\/datafiles\/50881\/upload\/files\/Application-UTRED30-WIFI-SC-No-Name-resize_upscayl_4x_realesrgan-x4fast.png?t=1756968613","image_thumb_url":"https:\/\/www.logtag.vn\/datafiles\/50881\/upload\/thumb_files\/Application-UTRED30-WIFI-SC-No-Name-resize_upscayl_4x_realesrgan-x4fast.png?t=1773366914","tags":"","count_view":0,"seo_name":"how-to-configure-utred30-wifi-via-logtag-online","date_update":0,"date_created_format":1765963780,"meta_title":"","meta_desc":"","meta_keyword":"","link_youtube":"https:\/\/www.youtube.com\/embed\/TP58BU3s_Rs"},{"id":238504,"name":"How to download data from USRIC-8","desc":"","content":"","image_url":"https:\/\/www.logtag.vn\/datafiles\/50881\/upload\/files\/Application-USRIC-8-No-Name-resize.png?t=1753143640","image_thumb_url":"https:\/\/www.logtag.vn\/datafiles\/50881\/upload\/thumb_files\/Application-USRIC-8-No-Name-resize.png?t=1773366914","tags":"","count_view":0,"seo_name":"how-to-download-data-from-usric-8","date_update":0,"date_created_format":1765963654,"meta_title":"","meta_desc":"","meta_keyword":"","link_youtube":"https:\/\/www.youtube.com\/embed\/X8HA77-AKjo"}]},"widget_15981769":{"content_data":{"content":"FEATURED PRODUCTS"}},"widget_15981775":{"content_data":{"content":"OUTSTANDING SERVICES"}},"widget_15981770":{"content_data":[{"id":3648508,"name":"TREL30-16U","desc":"<p><strong>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;\"><strong>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;\"><strong>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;\"><strong>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;\"><strong>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;\"><strong>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)<br>Better than ±0.7 °C (±1.3 °F) for -50 °C to -20 °C (-58 °F to -4 °F)<br>Better than ±0.7 °C (±1.3 °F) for +10 °C to +30 °C (+50 °F to +86 °F)<br>Better than ±1.0 °C (±1.8 °F) for -80 °C to -50 °C (-112 °F to -58 °F)<br>Better than ±1.0 °C (±1.8 °F) for +30 °C to +40 °C (+86 °F to +104 °F)<br>Better than ±1.8 °C (±3.2 °F) for -90 °C to -80 °C (-130 °F to -112 °F)<br>Actual performance is typically much better than the rated values.<br>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;\"><strong>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)<br>0.2 °C (0.4 °F) for measurements -90 °C to -80 °C (-130 °F to -112 °F)<br>0.2 °C (0.4 °F) for measurements +10 °C to +20 °C (+50 °F to +68 °F)<br>0.3 °C (0.5 °F) for measurements +20 °C to +30 °C (+68 °F to +86 °F)<br>0.5 °C (0.9 °F) for measurements +30 °C to +40 °C (+86 °F to +104 °F)<br>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;\"><strong>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.<br>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;\"><strong>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;\"><strong>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;\"><strong>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;\"><strong>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;\"><strong>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;\"><strong>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;\"><strong>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)<br>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;\"><strong>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<br>Rated accuracy ±25ppm @ 25 °C (equivalent to 2.5 seconds\/day)<br>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;\"><strong>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″)<br>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;\"><strong>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;\"><strong>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;\"><strong>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;\"><strong>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\"><span style=\"color:hsl(0,0%,0%);\"><u>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\"><span style=\"color:hsl(0,0%,0%);\"><u>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":239,"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 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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}]},"widget_13150294":{"content_data":{"content":"Thông tin"}},"widget_13150299":{"content_data":{"content":"Open daily from 8:00 AM to 5:00 PM"}},"widget_13150301":{"content_data":{"content":"Application"}},"widget_13150303":{"content_data":{"content":"Menu"}},"widget_13150306":{"content_data":{"content":"Download the 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