Environmental Sensors

BMP180 Digital Barometric Pressure Sensor ModuleFeatures-Can measure temperature and altitude.Pressure range: 300 to 1100hPaHigh relative accuracy of ±0.12hPaCan work on low voltages3.4Mhz I2C interface..

Soil Moisture Meter, Soil Humidity Sensor, Water Sensor, Soil Hygrometer for ArdunioFeatures-Dual output mode, analog output more accurateA fixed bolt hole for easy installationWith power indicator (red) and digital switching output indicator (green)Having LM393 comparator chip, stable...

Capacitive Soil Moisture Sensor V2.0Features-Supports 3-Pin Gravity Sensor interfaceAnalog output..

DSM501A PM2.5 Dust Sensor Module for Arduino, Air-ConditionersFeatures-PWM output modeCompact, lightweightEasy to installA single power supply..

Three-Way Soil Meter For Moisture, Light Intensity, and pH Testing MeterFeatures-Three different soil test meters in one device; Measures moisture, pH/Acidity, and light.100% Accuracy; Easy to read moisture, pH, and light levels; Perfect monitor for growing healthy plants.Takes the guesswork out of ..

Liquid pH Value Detection Sensor for ArduinoFeatures-..

Analog PH Sensor KitFeatures-    The Analog pH Sensor Kit is specially designed for Arduino controllers and has a built-in simple, convenient, and practical connection and features. It has an LED that works as the Power Indicator, a BNC connector, and a PH2.0 sensor interface. To..

Wind Speed Sensor Voltage Type(0-5V) Anemometer Kit (Waterproof & Industrial)Features-High hardnessCorrosion protectionWaterproofnessHigh precision..