Environmental Sensors Dealers in Mangalore

Humidity Sensor DHT11     Product ID: 1216 The DHT11 is a basic, digital temperature and humidity sensor. It uses a capacitive humidity sensor and a thermistor to measure the surrounding air, and spits out a digital signal on the data pin (no analog input pins needed). It is simple to use, but requires careful timing to grab data. The only real downside of this sensor is you can only get new data from it once every 2 seconds, so when using the library, sensor readings can be up to 2 seconds old. Accuracy: ±5% Humidity Range: 20 ~ 80% RH Operating Temperature: 0°C ~ 50°C Output: 16b Output Type: Digital Response Time: 1s Sensor Type: Humidity, Temperature Voltage - Supply: 3 V ~ 5 V