Add the ability to measure pH, ORP, EC or salinity to your Arduino or Raspberry Pi project.

News and Articles

12/10/2018 - Using the Qwiic Connect System
10/25/2018 - Calibrating for Conductivity

EC-Salinity Probe

Monitor hydroponic nutrient levels, salinity levels in saltwater pools, soil salinity, water quality, etc.

ISE Probe Interface

Measure pH, ORP, or any ISE mV Probe.

I2C Sensor Isolator

Electrically isolate your sensors.

Read more about μFire.