- -42%
Nagy pontosságú AM2302 DHT22 digitális hőmérséklet és páratartalom érzékelő modul Uno R3-hoz
Nagy pontosságú AM2302 DHT22 digitális hőmérséklet és páratartalom érzékelő modul Uno R3-hoz
233 Ft
42% megtakarítás
401 Ft
Nincs adó
I. Product Overview
AM2302 digital humidity and temperature module is a humidity and temperature composite sensor with calibrated digital signal output. It applies special digital module acquisition technology and temperature and humidity sensor technology to ensure that the product has high reliability and excellent long-term stability. The sensor includes a capacitive humidity sensing element and a high precision temperature measuring element, and is connected with a high-performance 8-bit microcontroller. Therefore, the product has the advantages of excellent quality, super fast response, strong anti-interference ability and very high cost performance. Each sensor is calibrated in a highly accurate humidity check chamber. The calibration coefficients are stored in the microcontroller in the form of program, and these calibration coefficients are called in the process of detecting signal inside the sensor. Standard single bus interface makes system integration easy and quick. Ultra-small size, very low power consumption, signal transmission distance up to 20 meters, making it a good choice for all kinds of applications even for harsh applications. Product for 3 leads (single bus interface) easy connection. Special packaging form can be provided according to user requirements.
Two, the scope of application
Hvac, dehumidifier, test and inspection equipment, consumer goods, automobiles, automatic controls, data recorders, household appliances, humidity regulators, medical, weather stations, and other related humidity monitoring and control.
Iii. Product highlights
Ultra-low energy consumption, long transmission distance, all automatic calibration, capacitive humidity sensor, fully interchangeable, standard digital single bus output, excellent long-term stability, high precision temperature measuring element.
4. Product parameters
Size: 40 * 23 mm
Weight: 4 g
Voltage: 5 v
Port: digital bidirectional single bus
Temperature range: -40-80℃ ±0.5℃
Humidity range: 20-90% RH ±2% RH
AM2302 digital humidity and temperature module is a humidity and temperature composite sensor with calibrated digital signal output. It applies special digital module acquisition technology and temperature and humidity sensor technology to ensure that the product has high reliability and excellent long-term stability. The sensor includes a capacitive humidity sensing element and a high precision temperature measuring element, and is connected with a high-performance 8-bit microcontroller. Therefore, the product has the advantages of excellent quality, super fast response, strong anti-interference ability and very high cost performance. Each sensor is calibrated in a highly accurate humidity check chamber. The calibration coefficients are stored in the microcontroller in the form of program, and these calibration coefficients are called in the process of detecting signal inside the sensor. Standard single bus interface makes system integration easy and quick. Ultra-small size, very low power consumption, signal transmission distance up to 20 meters, making it a good choice for all kinds of applications even for harsh applications. Product for 3 leads (single bus interface) easy connection. Special packaging form can be provided according to user requirements.
Two, the scope of application
Hvac, dehumidifier, test and inspection equipment, consumer goods, automobiles, automatic controls, data recorders, household appliances, humidity regulators, medical, weather stations, and other related humidity monitoring and control.
Iii. Product highlights
Ultra-low energy consumption, long transmission distance, all automatic calibration, capacitive humidity sensor, fully interchangeable, standard digital single bus output, excellent long-term stability, high precision temperature measuring element.
4. Product parameters
Size: 40 * 23 mm
Weight: 4 g
Voltage: 5 v
Port: digital bidirectional single bus
Temperature range: -40-80℃ ±0.5℃
Humidity range: 20-90% RH ±2% RH
Biztonsági feltételek
Szállításii feltételek
Visszaküldési feltételek
