{"product_id":"module-de-capteur-numerique-temperature-et-dhumidite-dht22-avec-cable","title":"Module de capteur numérique de température et d’humidité DHT22 avec câble","description":"\u003cp\u003eDHT22 Digital Temperature \u0026amp; Humidity Sensor Module with Cable\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eDESCRIPTION\u003c\/strong\u003e\u003cbr\u003eAM2302 output calibrated digital signal. It applys 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.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003cspan\u003eEvery 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.\u003cbr\u003eSmall size \u0026amp; low consumption \u0026amp; long transmission distance(100m) enable AM2302 to be suited in all kinds of harsh application occasions. Single-row packaged with four pins, making the connection very convenient.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003cspan\u003e\u003cstrong\u003eFEATURES\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eHigh precision\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eCapacitie type\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eFull range temperature compensated\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eRelative humidity and temperature measure ment\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eCalibrated digital signal\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eOutstanding long-term stability\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eLong transmission distance, up to 100 meters\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eLow power consumption\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cbr\u003e\u003cspan\u003e\u003cstrong\u003eSPECIFICATION\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eModel: AM2302 \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003ePower supply: 3.3-5.5V DC \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eOutput signal: Digital signal via 1-wire bus \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eSensing element: Polymer humidity capacitor \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eOperating range: Humidity 0-100%RH; temperature -40~80 Celsius \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eAccuracy : Humidity +\/-2%RH(Max +-5%RH); temperature +\/-0.5Celsius \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eResolution or sensitivity : Humidity 0.1%RH; temperature 0.1Celsius \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eRepeatability : Humidity +\/-1%RH; temperature +-0.2Celsius \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eHumidity hysteresis: +\/-0.3%RH \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eLong-term Stability: +\/-0.5%RH\/year \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eInterchangeability: Fully interchangeable ​\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"RobiTek","offers":[{"title":"Default Title","offer_id":68005254004957,"sku":"RKAB060","price":16.0,"currency_code":"TND","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0853\/5500\/4125\/files\/download_0c32d8db-47f0-4dd8-8f57-71a55c3bd43b.webp?v=1791119766","url":"https:\/\/robitek-store.myshopify.com\/products\/module-de-capteur-numerique-temperature-et-dhumidite-dht22-avec-cable","provider":"Robitek","version":"1.0","type":"link"}