Features:
1. High accuracy
2. Multiple isolation
3. Waterproof and moisture-proof
4. LED display
5. Automatic temperature compensation function
Specification:
Product name: PH sensor
Measurement range: pH: 0~14pH
Accuracy: ±0.02pH
Resolution: 0.01pH
Stability: ≤0.02pH/24 hours
Working environment: temperature 0~60°C; humidity Power consumption: Output signal: A: 4~20mA (current loop), B: RS485 (standard Modbus-RTU protocol, device default address: 01)
Supply voltage: 7~24VDC (when the output signal is RS485), 12~24VDC (when the output signal is 4~20mA)
Product size: 131*68*50MM
Product color: white
Product weight: 1kg
Packaging:
Water quality tester*1
Notice:
Due to the different colors of brightness and light, the actual color may be slightly different from the picture.
Due to manual measurement, allow errors of 0-2 cm. Thank you for your understanding.
If you have problems using our products, please contact us. We are happy to have the opportunity to learn from your experience and we will do better.