Description
Monitoring the concentration of NH3 with embedded RS485 interface
- Compatible with the GS1 series smart sensors
- Power supply: 10~30V DC
- Output signal: RS 485
- Measurement range: 0 – ~500ppm
- Response time: ≤ 25s
- Zero drift (-20~40℃): ≤±15ppm
- Warm-up time: ≥48 hours
- Power consumption: 0.9W
- Accuracy: ±20%FS Oxygen content: ≥18%VOL
