PH Sensor Kit

SKU
RC_R1612
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Special Price Rs 2,562.96 Rs 2,172.00 was Rs 3,844.44
  • This pH Sensor is a scientific instrument used to indicate whether a solution is acidic or alkaline in nature.
  • The sensor kit can detect the pH levels between 0 and 14pH.
  • This pH sensor kit can be used in testing the nature of the soil and water quality.
  • The sensor kit comes with a pH probe and sensor board, the latter of which is used for signal conditioning the pH probe output to between 0-5V.

PH Sensor Kit

This pH Sensor is a scientific instrument used to measure the hydrogen ion activity in water-based solutions. The sensor kit comes with a pH probe and sensor board, the latter of which is used for signal conditioning the pH probe output to between 0-5V. The pH probe is capable of detecting pH levels between 1 to 14. A typical pH sensor consists of two electrodes called glass electrode and a reference electrode.

How to calibrate the pH meter?

You calibrate a pH meter by dipping it into standard buffer solutions (test solutions of known pH) and adjust the meter accordingly. It should always be dipped in de-ionized water after each use, this keeps the measurements precise.

PH Probe Sensor Pinout

 
  • 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 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:

  • pH Probe
  • pH sensor board

Specifications

Heating 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

 

 

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What is the use of pH sensor?

A pH sensor helps to measure the acidity or alkalinity of the water with a value between 0-14. When the pH value dips below seven, the water starts to become more acidic. 

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