Tentacle Shield T1.16 for Arduino (Assembled)

Tentacle is an Arduino shield to host up to 4 sensor circuits from Atlas Scientific to measure PH, Dissolved Oxygen, Electric Conductivity (E.C.) and Oxidation-Reduction Potential (ORP) and temperature (RTD). The sensor circuits are not included. Works with current and all previous versions of these Atlas Scientific sensor circuits: PH, EC, DO, ORP, RTD

The Tentacle Shield isolates the sensors and eliminates issues with noise and ground loops that can arise using the Atlas Sensors in closed-loop systems such as aquariums or hydroponics / aquaponics.

Note: this Tentacle ships fully assembled and ready to use.