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Coldroom and Other Small Area Storage Real Time Temperature Monitoring

Coldroom and Other Small Area Storage Real Time Temperature Monitoring

Communication via Bluetooth, WiFi and 4G 

Access measurement data at any time via mobile APP or PC, etc.

Automatically refresh data from the cloud without any onsite visit

Breakpoint resume, ensuring data integrity and security

Automated data graphing, analysis and processing

Smart alarms via SMS, email, APP, cloud platform, etc.

Real Time Temperature and Humidity Monitoring (with BlueTag Series Sensors)


With BlueTag series sensors, Freshliance develops multiple systems for real-time temperature and humidity monitoring in small area storage and labs, etc. They are mainly composed of BlueTag series data loggers, a gateway, a router, cloud platform, and mobile APP, etc. The BlueTag series data loggers are designed to monitor temperature and humidity data on the site and transfer the data to the gateway via Bluetooth communication (about 100m). Then the gateway transfers the data received to the cloud using a WiFi router as a relay or directly via the 4G network, depending on the gateway model, G1000 WiFi Bluetooth Gateway or G1000 4G Bluetooth Gateway. Up to 20 pieces of BlueTag series data loggers can be bound to a gateway. Via our mobile APP or PC platform, all data are accessible in real time.


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