Product Overview
DPH digital pH meter is used for pH monitoring in industrial process emissions and recycling water quality monitoring, circulating cooling water monitoring, activated carbon filter effluent monitoring, membrane filtration effluent monitoring, boiler feedwater monitoring and other places. It is suitable for various occasions, accurate measurement, and high reliability.
Application fields:
Water plant: Water plant inlet and outlet
Water quality monitoring: municipal pipeline water quality monitoring, related effluent monitoring
Product Features:
Widely applicable: high impedance differential input, suitable for different occasions.
Anti interference capability: Digital sensors greatly improve the resistance of the sensor.
Easy installation: The sensor is plug and play, automatically recognizes, and supports multi-channel measurement.
Direct on-site use: can be calibrated in the laboratory and installed on-site for use
Good stability: The sensor cable length can reach several hundred meters, ensuring high-precision measurement.
Programmable relay output: Any relay can be set to high alarm, low alarm, or timer mode
Data storage: Historical data is automatically saved and can be stored and queried for 10 years of historical data information.
Performance indicators:
Range: 0~14.0 pH, -20~60 ℃
Calibration: Buffer calibration or sample calibration, calibration information is saved inside the sensor
Accuracy: ± 0.1pH; t: ± 0.2 ℃
L size: transmitter: 270 × 205 × 100mm; sensor: Φ 45 × 130mm
Material: transmitter: ABS+PC; Sensor: 316L stainless steel+POM
Connection method: 1-inch conical external thread
Protection level: transmitter: IP65; Sensor: IP68
Working temperature: transmitter: -20 ℃~60 ℃; Sensor: 0 ℃~60 ℃
Work pressure: 0~4Bar, customizable to 6Bar