Nơi xuất xứ
Guangdong, China
Product name
HG803 temperature and humidity transmitter
DC power supply
10 ~ 30V DC (12V power supply recommended)
Temperature range
- 20℃ ~ 60℃
Humidity range
0%RH - 100%RH
Temperature accuracy
±0.3℃(25℃)
Humidity accuracy
±3%RH (60%RH ,25℃)
Digital output signal
RS485 Modbus-RTU communication protocol
Transmitter circuit operating temp
- 20℃ ~ +60℃,0%RH ~ 95%RH( non-condensation )