PH Sensor Module with Probe (Complete Kit)

PH Sensor Module with Probe (Complete Kit) Overview

The PH Sensor Module with Probe (Complete Kit) is a versatile, ready-to-use solution for accurate pH measurement in a variety of environments. Designed for hobbyists, educators, researchers, and environmental technicians, this kit combines a durable pH probe with an advanced signal conditioning module to deliver reliable readings for water quality monitoring, soil analysis, and laboratory experiments.

Why choose this pH sensor module with probe

• High precision sensing with consistent results across the full pH range.
• Easy integration into microcontroller projects using Arduino, Raspberry Pi, or other development boards.
• Complete kit configuration lets you start measuring pH right away without additional parts.

Key Features

• High Accuracy: Precision probe and signal conditioning module provide accurate measurements with typical accuracy of ±0.1 pH.
• Easy Calibration: Supports straightforward 2-point calibration using standard pH buffer solutions.
• Output Options: Analog or digital output depending on the module variant, making it flexible for different projects.
• Plug-and-Play Kit: Includes pH probe, sensor module, and connecting cables so you can begin testing immediately.
• Durable Probe: Chemical-resistant construction for long-term use in aqueous and soil samples.
• Low Power: Operates from a standard 5V DC supply.

Technical Specifications

• pH Range: 0 to 14 pH
• Accuracy: ±0.1 pH
• Output Type: Analog or Digital (depends on module variant)
• Calibration: Simple 2-point calibration
• Power Supply: 5V DC
• Probe Material: Durable, chemical-resistant glass and housing
• Operating Temperature: 0°C to 60°C

Compatibility and Integration

This pH sensor module is designed for easy integration with popular microcontrollers and single-board computers. Use the digital or analog output to connect directly to:

• Arduino (Uno, Nano, Mega)
• Raspberry Pi (via ADC or digital module connection)
• ESP32, ESP8266, and other development boards

Clear wiring, example code, and calibration routines are commonly available for each platform, making setup quick for both beginners and experienced users.

Applications

• Water quality monitoring for aquariums, pools, and environmental sampling
• Soil pH testing for gardening and agricultural projects
• Laboratory experiments and educational demonstrations
• Hydroponics and aquaponics systems

Calibration and Maintenance

To ensure accurate measurements, perform a 2-point calibration using standard buffer solutions (pH 4.01 and pH 7.00, or pH 7.00 and pH 10.01). Rinse the probe with distilled water between samples and store it according to the probe manufacturer’s recommendations to extend probe life.

Package Contents

• pH Sensor Probe
• pH Sensor Module
• Connecting cables

Tips for Best Results

• Calibrate regularly, especially when measuring solutions with critical pH requirements.
• Avoid prolonged exposure of the probe to extreme temperatures outside the operating range.
• Use proper storage solution when the sensor is not in use to maintain probe response time and accuracy.

Note: Images are for illustration purposes only. The actual product may vary slightly in appearance.