Liquid pH Value Detection Sensor Module Kit with BNC Electrode Probe
The PH-4502C Liquid pH Value Detection Sensor Module Kit is an industrial-grade solution designed for continuous water quality monitoring. Featuring a highly durable, quick-disconnect BNC composite electrode probe, this module delivers precise analog voltage outputs relative to the solution's chemical acidity or alkalinity. Perfect for hydroponics, smart aquariums, wastewater treatment, and DIY automation, it interfaces effortlessly with 5V microcontrollers like Arduino or ESP32. The onboard carrier board includes dedicated zero-point and gain calibration potentiometers alongside an LED power indicator for instant hardware troubleshooting.
₹ 1,979
₹ 3,999
Seller Electro Boat
Tags pH sensor module
water quality pH sensor
liquid ph value detection
analog ph sensor
ph sensor
Product Details :
| : | |
| Made In : | India |
The pH Sensor Module is designed for measuring the acidity or alkalinity of liquids. It comes with a pH electrode probe and signal conditioning board that converts the electrode’s analog signal into a usable voltage output for microcontrollers like Arduino, ESP32, and Raspberry Pi. This module is ideal for water quality monitoring, hydroponics, aquariums, and laboratory applications.
Key Features
- Measures pH value of liquids (acidic to alkaline)
- Includes pH electrode probe for direct immersion
- Analog voltage output for easy interfacing
- High sensitivity and stable performance
- Adjustable calibration using onboard potentiometer
- Compatible with Arduino, ESP32, Raspberry Pi
- Suitable for continuous monitoring applications
Technical Specifications
| Parameter | Specification |
|---|---|
| Measurement Range | pH 0 – 14 |
| Accuracy | ±0.1 pH (after calibration) |
| Operating Voltage | 5V DC |
| Output Type | Analog |
| Response Time | Fast |
| Calibration | Manual (via potentiometer) |
| Probe Type | Glass Electrode |
| Operating Temp | 0°C – 60°C |
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