Remote Real-time Temperature Monitoring for Medical Fridges


Temperature control is quite important during the storage and transportation of vaccines, drugs and biological product. Proper temperature ensures safety and effectiveness. Especially in medical refrigerators and vaccine freezers, any abnormal temperature can lead to vaccine failure and irreversible losses. Therefore, more and more medical institutions and public healthcare projects are adopting remote real-time temperature monitoring recorders for continuous and traceable monitoring needs.

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Fresh Tracker 10, a 4G temperature data logger from Freshliance, had successfully won a bid for UNDP's medical related project in Indonesia. The project deployed nearly 300 pcs of Fresh Tracker 10 4G temperature data logger, mainly used for remote real-time temperature monitoring of medical refrigerators and vaccine fridges.


Main requirements for the temperature monitoring solution

First, 7*24 continuous, long-term and reliable monitoring of the temperature inside refrigerators

Real-time temperature data loggers with external buffer bottle to ensure that the actual temperature data of the vaccines could be collected

To be able to integrate with UNDP SMILE monitoring platform and send data to SMILE platform, including temperature data, location data and alarm status (temperature alarm 2-8°C, electricity connection fail alarm, probe disconnect alarm, etc.)

Data uploading interval to be set at 15min

Local data report output in case of network failure

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Fresh Tracker 10 4G temperature data logger for medical fridges can fully meet the above requirements


The product highlight of the 4G temperature data logger for medical fridges

In many actual project applications, Fresh Tracker 10 demonstrates outstanding performances

Continuous temperature recording ensures data integrity, never losing data.

High accuracy data ± 0.5 °C, high reliability and stability

Powered by DC 5V/2A, with backup battery power, and send out alarm in case of electricity off.


The successful bidding and implementation of Fresh Tracker 10, fully prove its full capability in the fields of vaccine and medical refrigerator temperature monitoring.

Fresh Tracker 10 4G temperature data logger provides a perfect choice for remote temperature monitoring of vaccine storage or medical refrigerators, reliable and easy to install. This Real-time temperature data logger can also be widely used in key scenarios such as vaccine cold chain, drug refrigeration, and biological sample storage.