Specifications

Model: pH Sensor Module
Sensor Type: Analog pH Sensor Interface Module
Operating Voltage: 5V DC
Operating Current: Approximately 5–10mA
Measurement Range: pH 0.00–14.00
Measurement Accuracy: ±0.1 pH (at 25°C)
Resolution: 0.01 pH (depending on controller and calibration)
Response Time: ≤1 minute
Output Type: Analog Voltage
Calibration: Adjustable via onboard potentiometer (supports 2-point calibration)
Operating Temperature: 0°C to +60°C
Compatible Probe: BNC Connector pH Electrode
Module Interface: VCC, GND, AO
Dimensions: Approximately 43 × 32 × 20 mm
Weight: Approximately 20g (module only)

Package Contains

1Nos pH Sensor Module (with pH Electrode Probe)