Features:<br>1.Super material: It is made of printed circuit board electric element, inner conductor is pure copper. it is long lasting and durable for you to use.<br>2.High Power High Efficiency: This module can detect the water droplet and volume of the surrounding environment. It is precise and reliable with good long-term stability. <br>3.convenient for install and fixed: With fixing screw hole, convenient for install and fixed.<br>4.High Performace: Small size, low power consumption, fast response. High reliability, strong vibration resistance, good electromechanical performance, long signal transmission distance.<br>5.A wide range of applications: Widely used in hvac, dehumidifier, test and test equipment, automobile, automatic control, weather station, humidity regulator and other related temperature detection and control.<br><br>Descriptions: <br>1.Water Sensor water level sensor is an easy-to-use, cost-effective high level/drop recognition sensor, which is obtained by having a series of parallel wires exposed traces measured droplets/water volume in order to determine the water level. Easy to complete water to analog signal conversion and output analog values can be directly read Arduino development board to achieve the level alarm effect. <br>2.It can be compatible with Arduino UNO、Arduino mega2560、Arduino ADK etc. <br><br>Specifications:<br>Size:100*70*5mm<br>Color:red<br><br>Package included:<br>1x Water Level Sensor Module<br><br>Notes:<br>1.Due to the difference between different monitors, the picture may not reflect the actual color of the item. We guarantee the style is the same as shown in the pictures.<br>2.Please allow slight dimension difference due to different manual measurement.