with wide applications for fresh product & cold chain logistics
Product Name | Trucks And Freezers Fridges Temperature Alarm Blutooth Wireless Temperature Sensor Humidity Data Logger |
Customized Support | OEM, ODM |
Model Number | BT04B |
Signal Transmission Frequency | 2.400 - 2.4835GHz |
Protocol Standard | Bluetooth4.1, Bluetooth4.0 |
Temperature Range | -25℃ to +60℃ |
Humidity Range | 0~ 85%RH |
Send Interval | 2s (adjustable) |
Output Power | -4dBm (adjustable) |
Communication Rate | 1Mbps |
Transmission Distance | 55m (adjustable) |
Storage | 12000 temperature and humidity data |
Battery Life | 1.5 years (Depends on the mode of operation, can replace battery) |
Features | * High accuracy and stability |
* Long distance wireless transfer | |
* Built-in highly sensitive temperature and humidity sensor | |
* Real-time display temperature and humidity | |
* History report can be sent to specified email | |
* LED light indicating for different status |