WWH- 10Pieces AM2301 Digital temperature and humidity sensor alternative SHT11 SHT10

Description: AM2301 output calibrated digital signal. It utilizes exclusive digital-signal-collecting-technique and humidity sensing technology, assuring its reliability and stability.Its sensing elements is connected with 8-bit single-chip computer. Every sensor of this model is temperature compensated and calibrated in accurate calibration chamber and the calibration-coefficient is saved in type of programme in OTP memory, when the sensor is detecting, it will cite coefficient from memory. Small size & low consumption & long transmission distance(20m) enable AM2301 to be suited in all kinds of harsh application occasions. Model AM2301 Power supply 3.3-5.5V DC Output signal Aosong 1-wire bus digital signal Sensing element Polymer humidity capacitor Measuring range humidity 0-100%RH; temperature -40~80Celsius Accuracy humidity +-3%RH(Max +-5%RH); temperature +-0.5Celsius Resolution or sensitivity humidity 0.1%RH; temperature 0.1Celsius Repeatability humidity +-1%RH; temperature +-0.3Celsius Humidity hysteresis +-0.5%RH Long-term Stability +-0.5%RH/year Interchangeability fully interchangeable