
5-in-1 transmitter (can integrate oxygen, temperature and humidity, atmospheric pressure, LGS4O2-THD)
SKU: ENV-00223
5-in-1 transmitter (can integrate oxygen, temperature and humidity, atmospheric pressure, LGS4O2-THD) (Gas / Air Quality Sensor). Key specifications: Rated power: <0.2W; Operating Temperature: -20~50℃; Response time: 1s; O2 Measurement Range: 0~30; Humidity measurement range: 0~100%RH.
- Rated power
- <0.2W
- Operating Temperature
- -20~50℃
- Response time
- 1s
- O2 Measurement Range
- 0~30
- Humidity measurement range
- 0~100%RH
- Working voltage
- DC9~36V
- Communication mode
- ModBus-RTU 485
- Working environment humidity
- 5%RH-80%RH (non-condensing)
- Warm-up time
- ≤10 minutes
- Temperature Measurement Range
- -40~80°C
- Atmospheric pressure measurement range
- 10~450 KPa.
- Scope of application
- Portable meters, air quality monitoring equipment, air purification machines, smart home devices and other places.







