Tùy Chỉnh Hỗ Trợ
OEM, ODM
loại
Wireless Temperature Sensor
Temperature Range:
Normal: -200~ 200°C; Split Type: -200~860°C ; Others by customize
Network format
NB-IOT/GPRS/4G
SIM Card
Built-in SIM card
Working power
3.6V,19Ah (Can be replaced by yourself)
Configuration method
Local USB / remote configuration
Wake-up mode
Buttons, timing, USB
Sampling interval
1 time/min
Battery Life
5 years (send data once an hour)
Antenna format
External antenna