
Calcium Ion Water Hardness Test
SKU: WQ-00480
Calcium Ion Water Hardness Test (Water Quality Sensor). Key specifications: Pressure range: 0-2atm; Measuring range: 0.2ppm-1000ppm; Working voltage: 9-27VDC; Repeatability: ±2%; Protect class: IP68.
- Pressure range
- 0-2atm
- Measuring range
- 0.2ppm-1000ppm
- Working voltage
- 9-27VDC
- Repeatability
- ±2%
- Protect class
- IP68
- Output signal
- RS485 (Standard Modbus-RTU protocol. Default device address: 01)
- Working environment
- Temperature 0 ~ 50℃











