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Frigga Temperature Data Logger LCD Single Use Digital Temperature Recorder 100 Days USB Temperature Loggers Cold Chain High Accuracy 14400 Points with PDF CSV Report,M1D

4.8 (6) Write Review
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$16.99

$ 6 .99 $6.99

In Stock

1.Color:2pack


About this item

  • Accurate Temperature Data: Advanced internal sensor provides a measuring range of -22°F ~ 158°F (-30°C ~ 70°C), accuracy range:±0.5℃ (-20℃~ +40℃); ±1℃ for other range and large data memory(14400 readings). It ensures that the user can rely on the recorded information for analysis and decison-making. Please note that the current on-sale version only supports Celsius degrees.
  • Auto Generated CSV & PDF Report: Easy to do the recording by pressing a button to start and stop. Plugging into a USB slot on any computer to get the PDF report directly without any software and driver installation requirement. Please note that it is important to wait until the end of use before exporting the report; once plugged into the usb port, the recorder stops recording and cannot be turned on again.
  • LED Alarm Indicator: The digital temperature logger has an LED alarm function that alerts the user if the temperature goes beyond the pre-set threshold. This feature is critical in applications where temperature stability is crucial.
  • Multi-Applications: Frigga data logger thermometer can be used for monitoring and recording temperatures during shipments, storage, or experiments. They are ideal for food, pharmaceutical, or laboratory use—any application where a small accurate datalogger is required.
  • No Charging Required & Long-lasting Battery Life: Frigga single use data loggers are equipped with CR2450 battery, which ensures that the device's battery lasts longer, making it ideal for remote or hard-to-reach locations where frequent maintenance is difficult.


Product Description

M1D Single Use temperature logger

Technical Specifications

Temperature Sensor Texas Instruments (TI) brand digital sensor
Temperature Range -22℉ ~ +158℉
Accuracy Range 31.1℉/32.9℉(-4℉ ~ 104℉), 33.8℉/30.2℉ for other range
Resolution 32.18℉
Start Delay 30 Min. (Standard, others on request)
Logging Interval 10 Min. (Standard, others on request)
Shelf Life/ Battery 24 Months / 3.0V CR2450 Lithium Battery
Standard Compliance CE,RTCA/DO-160G,UN38.3,ROHS,WEEE,EN12830
Environmental Rating IP65 Waterproof Grade
Use Time 100 Days use time with the 10min recording interval
Alarm LED OK(Blue) + Alarm(Red)
Memory Capacity Max 14400 readings
Report Encrypted PDF + CSV, get reports via USB2.0
Validation Certificate Softcopy in Device Memory

  • Press and hold button more than 5 sec. BLUE LED starts to flash, which indicates a successful starting.

  • Press and hold button more than 5 sec. RED LED starts to flash, which indicates a successful stopping. Please note: Frigga M1 Temperature logger is for single use. It will not be started again once it is stopped.

  • The certification of calibration will be generated when the device stops logging. Please connect to the computer to export it at that time. And, it is not shown before device is used.


Javier Fernandez
Reviewed in the United States on September 30, 2024
we tested across the glove and under multiple conditions and it worked great!
Herbert J.
Reviewed in the United States on August 21, 2024
Today 8-20-24 I opened the Frigga Data Logger Software and it indicated it needed an update. After updating the software Norton AV detected Malware in the update. It indicated threat type: Heuristic Virus. Detection of a threat based on malware heuristics. Threat Name: >Heur.AdvMi.B.Be aware...
Alex Hall
Reviewed in the United States on December 17, 2024
This temperature logger is quite accurate and is very easy to setup. The battery life is very good and it's easy to pull data off. I like that it has a built in USB so you don't have to hunt down the correct USB cable just to pull the data off. Overall it's a good design and size. It works well but it is unfortunately a one time use item which makes this seem a little expensive.
Carlos E.
Reviewed in the United States on November 22, 2024
This is a very specific use device. Once activated, it will record temperature every 10 minutes and it will continue to do so until the memory is exhausted (about 14,400 records) - or until the battery runs out of power. The manufacturer says the memory will get full after 100 days of use.The device is compact enough to slide it inside a package to measure the temperature it is exposed to during transit. This is particularly useful when shipping foods or medicine that needs to be within certain temperature.The screen is visible. The information displayed is very clear. The screen has no illumination. When the USB port is plugged to a computer, it sees it as a memory stick. The recorded data is recorded there and can be copied when the test/trip has concluded.One caveat with this technology is that the device has an internal CR2450 battery, so shipping this requires an UN label for hazardous materials. This could delay the paperwork for shipping and make some couriers question your shipment.
Koda Ravage
Reviewed in the United States on August 29, 2023
This is a very solidly built unit which I would expect could survive a rough environment for tracking the integrity of its intended temperature zone. It comes with an adhesive pad on there back which allows attachment to whatever you're monitoring. It also has a lanyard loop on the bottom if you need an alternate means of securing. Once recording has stopped, it has an easy to read display that flips between Max and Min observed temperatures, which gives an easy quick check even without the the captured spreadsheet data. While I'm not a fan of single use devices due to their waste, I understand the application sometimes is necessary for a tamper-proof durable device. This is it, it works as advertised!
Amy P
Reviewed in the United States on August 2, 2023
Let me be abundantly clear: this is a SINGLE-USE product. After you stop its recording - even if you haven't used it for 100 days yet, even if the battery is still good - it will NEVER start again. There are, I assume, good reasons for a product like this in cold supply chain, such as ensuring nobody tampers with the logs. However, if you don't have a reason for a single-use product, get a multi-use model instead! Otherwise, after a single use, this thing just turns into a lump of e-waste.For what it is, it is well made. It has a durable, industrial feel and worked without issue. After stopped, it outputs a PDF with a ready-made graph and an Excel list of every temperature reading.