Description
Analog pH Sensor Electrode with Amplifier Circuit
The Analog pH Sensor Kit is the ultimate solution for precise pH measurement in soil and water testing applications. With a measurement range of 0 to 14pH, it provides accurate results for a wide range of pH levels.
This kit includes a pH probe and pH Sensor board, making it easy to condition the pH probe's output signal (ranging from 0.5V to 3V). Whether you're a beginner or an experienced user, you'll find this kit user-friendly and efficient.
These sensor applications are diverse, from agriculture to aquaculture and water quality testing. The sensor ensures stable readings with quick response times, ensuring you get reliable data for your projects.
Compatible with popular development platforms like Arduino and Raspberry Pi, this kit offers versatility for various applications.
This kit includes a pH probe and pH Sensor board, making it easy to condition the pH probe's output signal (ranging from 0.5V to 3V). Whether you're a beginner or an experienced user, you'll find this kit user-friendly and efficient.
These sensor applications are diverse, from agriculture to aquaculture and water quality testing. The sensor ensures stable readings with quick response times, ensuring you get reliable data for your projects.
Compatible with popular development platforms like Arduino and Raspberry Pi, this kit offers versatility for various applications.
Few guidelines for using the sensor properly:
- Make sure the sensor is properly calibrated.
- The probe is dipped in deionized distilled water after each reading for at least a minute.
- The sensor is given at least a few minutes to settle down in its reading after dipping it in a solution.
Here is the link to the pH Sensor Blog for a detailed explanation.
Applications:
- Determine the PH level in the water
- Soil measurements in agriculture
- Aquaculture
Pinout Of PH Probe Sensor:
- TO – Temperature output
- DO – 3.3V Output (from ph limit pot)
- PO – PH analog output ==> Arduino A0
- Gnd – Gnd for PH probe (can come from Arduino GND pin) ==> Arduino GND
- Gnd – Gnd for the board (can also come from Arduino GND pin) ==> Arduino GND
- VCC – 5V DC (can come from Arduino 5V pin) ==> Arduino 5V pin
- POT 1 – Analog reading offset (Nearest to BNC connector)
- POT 2 – PH limit setting
Package Includes:
- 1 x pH Probe
- 1 x pH sensor board
Specifications:
| Operating voltage | 5±0.2V (AC - DC) |
| Working current | 5-10mA |
| The detection concentration range | PH0-14 |
| The detection range of temperature |
0-60 centigrade
|
| Response Time |
≤ 5S
|
| Stability time |
≤ 120S
|
| Power consumption |
≤ 0.5W
|
| Size |
42mm x 32mm x 20mm
|
| Weight |
25g
|