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The Gravity Submersible Pressure Sensor offers Makers a waterproof pressure sensor with a 5m cable for reading conditions in industrial or hobbyist projects.
Create a smart control system to measure your on-tap supplies of water, oil or even honey with the Gravity Liquid Flow Sensor, compatible with Arduino Uno.
Measure your on-tap supplies of water, oil or even honey with the Gravity Liquid Flow Sensor, compatible with Arduino Uno and easily installed with G1/2 fittings.
This G3/4” Gravity Liquid Flow Sensor is an Arduino compatible meter that measures your on-tap supplies of water, oil, or even honey for you to track.
Monitor the flow of liquid through your garden sprinklers or coffee maker with these simple easy G1/2 Gravity Water Flow Sensors, with Arduino compatibility.
Monitor the liquid flow through your garden sprinklers or coffee maker with these simple easy G1/8 Gravity Digital Water Flow Sensors with Arduino compatibility.
This Gravity Non-Contact Liquid Level Sensor sticks onto the outside of a container with an adhesive and flexible thin design, detecting liquids up to 5m inside.
Safeguard your water flow system with this Water Leak Detector Module, featuring normally open or normally closed options.
The Capacitive Pipeline Liquid Level Sensor fits non-metallic pipes with a diameter of 6mm and detects the liquid within your pipe system using capacitance.
This Analog ORP Pro Sensor is an Arduino-compatible module with an upgraded ORP probe for detecting quality criteria and any harmful contaminations within water.
This Three-Way Meter Soil Sensor easily spikes into your flower bed or vegetable garden and measures the moisture, light and PH levels of you soil.
This clever Water Sensor Module uses variable resistance to measure water levels, as well as the size of drops and droplets within a system.
The SEN0161 pH Sensor V1.0 by DFRobot is Arduino Compatible, and allows you to measure precise pH levels of acidic, alkaline and neutral solutions.
The SEN0161 pH Sensor V2.0 is an Arduino compatible kit for quickly and accurately measuring pH levels for both hobbyist and professional applications.
This unique Spear-tipped Analog pH Sensor Probe Kit is designed to measure soil, as well as other soft & semisolid samples, including fruit & meat!
This industrial-grade Analog pH Sensor comes in a Pro Kit for, to make it conveniently compatible with Arduino for ultimate ease-of-use.
This laboratory grade Analog Electrical Conductivity Sensor is a K-1 sensor for quick quality measurements of common liquids.
This fancy little Non-Contact Digital Water Level Sensor uses clever capacitance to accurately measure water levels from the outside of a container.
This Analog Turbidity Sensor is capable of detecting suspended particles by measuring the level of light transmittance between two close points.
These Arduino-compatible Analog ORP Sensors effectively measure important criteria in water, like chlorine levels or other potentially harmful contaminations.
This Analog Capacitive Soil Moisture Sensor is perfect for monitoring moisture levels for gardening, farming or just “Garden Variety” experimentation.
This Industrial Grade pH Sensor Probe is armour-cased to ensure that it can withstand extended periods of use – ideal as a semi-permanent sensor.
This awesome Weather Station DIY Kit -includes an anemometer, a wind vane, a rain bucket, DHT22 Sensor and a barometer – all in a FUNtastic DIY Kit. Wind Speed | Wind Direction | Rainfall | Temperature | Humidity | Pressure
This simple but efficient Analog Soil Moisture Sensor uses basic conductivity to help keep plants and other projects healthy and well maintained.
This Analog TDS Sensor is Arduino compatible and measures the total dissolved solids in water, for healthy hobbyists who like healthy water.
Detect water levels with ease with the Gravity Series Photoelectric Liquid Level Sensor from DFRobot.