pH Sensor


Availability: Low Stock - Only 2 Remaining


SKU: SEN-156 Category: Tags: ,


pH sensors are an important type of water quality sensor. These are used to measure how acidic or basic a liquid is. This specific sensor can measure from 0-14pH within a temperature range of 0-60°C. The sensor itself outputs a very tiny voltage dependent on the pH, and will require an amplifier circuit for most projects. The sensor is terminated with a BNC connector.



  • pH Range: 0 – 14
  • Zero-point: 7 ± 0.5pH
  • Temperature: 0 – 60°C
  • Alkali Error: 0.2pH


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  Difficulty Level

Soldering Skill: N/A
Prototyping Skill: Intermediate
Programming Skill: Beginner

  Product Certifications

  Product Attributes

Weight: 75 g

  Warranty Policy

This product has a 30 Day Warranty from the date of delivery. The item must not be modified, abused, incorrectly hooked up, or used for purposes outside the original scope of design.

  Return Policy

This product is returnable Within 14 Days of delivery for a store credit. Item must be unopened, unused, and in re-saleable condition.

More Information:
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