Search results for: 'conductivity sensor'

DFRobot Gravity: analog electrical conductivity meter V2 is specially used to measure the electrical conductivity of aqueous solution, and then to evaluate the water quality, which is often used in water culture, aquaculture, environmental water detection and other fields. You may also check Liquid Sensor Selection Guide to get better familar with our liquid sensor series.

Measuring stretch forces isn't easy - unless you have some conductive rubber cord! This cord is 2mm diameter, and 1 meter long, made of carbon-black impregnated...

This Gravity: Analog Electrical Conductivity Sensor PRO (K=1) has greatly improved the probe endurance, which allows it to offer 24/7 service for...

This rubber sheet is made of the same carbon-black impregnated rubber material that our conductive rubber cord uses. Traditionally it would be used for...

DFRobot Gravity: analog electrical conductivity sensor/meter(K=10) is particularly used to measure the high electrical conductivity liquid, such as seawater, concentrated...

This rubber sheet is made of the same carbon-black impregnated rubber material that our conductive rubber cord uses. Traditionally it would be used for...

This small 5V non-contact liquid level sensor with Gravity Interface is able to detect 0-100°C conductive liquid levels in non-metallic containers in sensing range...

Grove - Water Sensor detects the presence of water using exposed PCB traces. The sensor is made up of interlaced traces of Ground and Sensor signals. The...

The full-color LilyPad Sewable Electronics Kit Guidebook contains step-by-step instructions for creating four interactive projects from the materials contained in...

The temperatures sensor responds to the temperature surrounding its probe. The higher the temperature it senses, the more signal it sends out.

This conductive material (also known as "Velostat" or "Linqstat") is a nice addition for your wearable/sensor hacking toolkit. It's pressure-sensitive: squeezing...

The Analog Signal Isolator can isolate analog signal and provide isolated power to sensors. It can effectively prevent sensor signal interference and apply to multi-parameter...

The 2-in-1 integrated soil sensor features reliable soil pH and EC monitoring. Ideal for agriculture and soil data collection. Compatible with Arduino UNO...

This Photo Transistor Light Sensor is a simple sensor that detects ambient light. It's kind of the opposite of an LED - when light hits the little chip inside, it...

This non-contact capacitive liquid level sensor uses flexible substrate with light and thin design. With temperature-resistant and waterproof 3M adhesive...

The Gravity: Science Data Acquisition SCI Module Kit for STEM educators and students dives into various environmental aspects, from plant growth to home...

This knit conductive fabric is 100% silver and super luxe! Use small pieces on the tips of gloves or in any soft circuit situation where you need a bit of stretch...

Perfect for educational uses, the Adafruit Simple Soil Moisture Sensor is low cost, and easy to use. This is a simple resistive style moisture sensor,...

The integrated 4-in-1 soil tester is an IP68-rated sensor for soil temperature, moisture, pH, and EC monitoring. Ideal for agriculture, environmental...

The SparkFun Soil Moisture Sensor is a simple breakout for measuring the moisture in soil and similar materials. The soil moisture sensor is pretty straight forward to use. The two large exposed pads function as probes for the sensor, together acting as a variable resistor. The more water that is in the soil means the better the conductivity between the pads will be and will result in a lower resistance, and a higher SIG out.