DHT21 Sıcaklık ve Nem Sensörü
Satış Fiyatı
285,92 TL
(Kdv Dahil)
Kategori
Marka
Stok Kodu
DHT21
Fiyat
7,00 USD + KDV
Havale
281,63 TL
(%1,50 havale indirimi)
*34,63 TL den başlayan taksitlerle!!
DHT21 AM2301 Capacitance Digital Temperature And Humidity Sensor Instead of SHT10 SHT11
AM2301 DHT21 digital temperature and humidity sensor is a temperature and humidity composite sensor with calibrated digital signal output. It uses dedicated digital module acquisition technology and temperature and humidity sensing technology to ensure high reliability and excellent long-term stability. The sensor comprises a capacitive humidity sensing element and a NTC temperature measuring element, and is connected with a high-performance 8 bit single chip microcomputer. Therefore, the product has excellent quality, ultra fast response, anti-interference ability, cost-effective and so on. Each AM2301/DHT21 sensor is calibrated in an extremely accurate humidity check room. The calibration coefficients are stored in OTP memory in program form, and these calibration coefficients are called in the sensor during the processing of the detected signal. The single line serial interface makes the system integration simple and fast. Ultra small volume, very low power consumption, signal transmission distance of more than 20 meters, making it the best choice for all kinds of applications and even the most demanding applications.
Description:
4-pin package
Ultra-low power
No additional components
Excellent long-term stability
All calibration, digital output
Completely interchangeable
Long distance signal transmission
Relative humidity and temperature measurement
Specifications:
Type: AM2301
Accuracy resolution: 0.1
Measurement range: 0-100%RH
Temperature measurement range: -40℃ ~ +80℃
Humidity measurement precision: ±3%RH
Temperature measurement precision: ±0.5℃
Power source: DC3.1-5.5V
Shell material: ABS plastic
Weight: 14g
Size:58.8mm x 26.7mm x 13.8mm
Note: DHT21 has changed its name to AM2301
Paket İçeriği:
1 Adet DHT21/AM2301 Sensör
