Sensors
Robo-Tank Isolated Conductivity Circuit for reef-pi
This is a pre-order for the Robo-Tank conductivity circuit shipping around March 20, 2025This is a p..
$49.95 USD $59.95 USD
Robo-Tank Isolated pH Circuit for reef-pi
This is a precise, fully isolated pH circuit constructed using high quality components and designed ..
$49.95 USD $59.95 USD
ATO Optical Water Sensor
This is an optical water sensor which is extremely accurate and reliable making them a great choice ..
$10.95 USD
Reversible Float Switch Sensor
This float level switch is simple and easy to use. It has a mechanical switch that can be Up=On or D..
$3.49 USD
DHT22 Temperature and Humidity Sensor
DHT22 Digital Temperature Humidity Sensor, used for accurate readings on arduino and other microcont..
$8.95 USD
Non-Contact Liquid Level Water Sensor XKC-Y25-V Arduino Compatible
The non-contact water sensor is great for monitoring the levels in your ATO reservoir as it can sens..
$14.95 USD
DS18B20 1-WIRE Waterproof Digital Temperature Sensor Probe - 1 meter cable
DS18B20 1-WIRE Waterproof Digital Temperature Sensor Probe. Flexible, Better thermal conductivi..
$6.95 USD
DS18B20 1-WIRE Waterproof Digital Temperature Sensor Probe - 3 meter cable
DS18B20 1-WIRE Waterproof Digital Temperature Sensor Probe. Flexible, Better thermal conductivi..
$8.95 USD
DS18B20 1-WIRE Waterproof Digital Temperature Sensor Probe - 5 meter cable
DS18B20 1-WIRE Waterproof Digital Temperature Sensor Probe. Flexible, Better thermal conductivi..
$10.95 USD
DS18B20 1-WIRE Digital Temperature Sensor
DS18B20 1-WIRE Digital Temperature Sensor. Works with Arduinos and other microcontrollers and ..
$4.59 USD
Water Level Sensor Board
This water level sensor board is easy to use and a cost effective solution. Great for detecting wate..
$3.49 USD
3D Printed Bracket to Secure Tubing and Prevent Kinks
Fits 1/2" outer diameter tubing.Adjustable width for mounting on tank or reservoir. Includes ec..
$8.00 USD