Bluetooth Temperature Data Loggers to Improve Your Cold Chain Logistics Efficiency


The cold chain logistics usually need data loggers to monitor the temperature to ensure the products’ safety and quality compliance. The most common temperature data loggers in the market are the USB type, compact and cost-effective. But when there are large quantities of goods, it would be slow and cumbersome to download the data report from computer one by one. So the real-time temperature data loggers emerge to track data on APP/Platform remotely in real time. But the cost is much higher. Freshliance developed a Bluetooth temperature data logger: BlueTag T1 to improve the efficiency and meanwhile stay economical for cold chain logistics.

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The BlueTag T1 from Freshliance is a kind of Bluetooth temperature data logger sensor, with compact size to fit in small packages. It’s convenient to configure and check data from mobile APP via Bluetooth connection, without opening the package. The data can also be automatically shared among multi users. During the cold chain logistics, whether consignors or consignees can track the temperature status easily once device connected by Bluetooth.

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Meanwhile, the Freshliance’s BlueTag T1 Bluetooth temperature data sensor can work with gateway G100-L/G1000-L to realize the batch data uploading. The gateway collects data from all pass-by sensors automatically, uploads data to cloud via WiFi/4G/LAN and sends SMS, email and APP alarm notifications immediately when the temperature exceeds the preset threshold. One gateway can be connected with up to 100 pieces of BlueTag T1 Bluetooth temperature data sensor simultaneously. The multi-device data comparison and analysis are available, too. You don’t need to retrieve the data one by one. So it will be a very efficient solution for large quantities of goods in cold chain logistics.


With easier data review and batch data collection, the BlueTag T1 Bluetooth Temperature Data Logger from Freshliance is able to improve your cold chain logistics efficiency greatly.


Freshliance also has USB models, and other IoT temperature & humidity monitoring solutions. Any demand do you have, welcome to contact Freshliance freely!