Sensor NH3
Monitoring NH3 concentration with integrated RS485 interface
- Power supply: 10~30V DC
- Output signal: RS 485
- Measuring range: 0 - ~500ppm
- Response time: ≤ 25s
- Zero drift (-20~40℃): ≤±15 ppm
- Warm-up time: ≥48 hours
- Power consumption: 0.9 W
- Accuracy: ±20%FS Oxygen content: ≥18%VOL
