Description of Liquid pH Value Detection Monitoring Sensor Module
Quick Overview
The Liquid pH Value Detection Monitoring Sensor Module is designed to measure the pH levels of liquids. It provides an accurate and reliable way to gauge the acidity or alkalinity of a liquid, making it suitable for a wide range of applications from environmental monitoring to industrial processes.
How It Works
The sensor consists of a pH probe connected to an electronic board. The probe is immersed in the liquid to measure its pH level based on the hydrogen ion concentration. Basic Functioning involves: Immersing the pH probe into the liquid sample. The probe generates a voltage proportional to the pH level of the liquid. This voltage is read and processed by the electronic board to provide a pH reading. The module can be interfaced with microcontrollers like Arduino or Raspberry Pi through analog or digital pins to get real-time pH values.
Technical Specification
- Operating Voltage: 5V DC
- Output Type: Analog
- pH Measuring Range: 0-14
- Accuracy: ±0.1 pH
- Response Time: < 5 seconds
- Operating Temperature: 0-60°C
Key Features
- High Accuracy: Provides precise pH measurements with an accuracy of ±0.1.
- Quick Response Time: Less than 5 seconds for stable readings.
- Calibration Options: Onboard knobs for manual calibration.
- Broad Range: Capable of measuring the full pH scale from 0 to 14.
- Versatile Interface: Analog output for easy interfacing with various microcontrollers.
Application
- Water quality monitoring in rivers, lakes, and reservoirs.
- Industrial processes that require pH level control.
- Home automation systems for aquariums or swimming pools.
- Healthcare applications such as saliva or urine testing.
- Educational STEM kits focusing on chemistry and environmental science.
Summary
To sum up, the Liquid pH Detection Monitoring Sensor is invaluable for a host of chemical, medical, and environmental applications. Its precision and ease of use make it a favorite among scientists and hobbyists alike.
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