Analog pH Sensor Kit with Probe

This analog pH sensor kit includes a high-sensitivity glass electrode probe and a signal conditioning board that outputs a voltage proportional to the pH level. Ideal for water quality monitoring, hydroponics, aquariums, and lab experiments.

🔧 Technical Details:

• Measurement Range: pH 0–14
• Output Signal: 0–5V analog (compatible with microcontroller ADCs)
• Operating Voltage: 5V DC
• Accuracy: ±0.1 pH (with proper calibration)
• Interface: 3-pin header (VCC, GND, Analog Out)
• Probe Connector: BNC
• Calibration: Manual trimmer potentiometer on board
• Temperature Range: 0°C to 60°C (probe dependent)
• Cable Length: ~1 meter

This kit is plug-and-play with Arduino, ESP32, and other platforms, and can be calibrated using standard buffer solutions (pH 4.0, 7.0, 10.0) for reliable readings