| Customization: | Available |
|---|---|
| Installation Type: | Tee Type |
| Sensing Type: | Thermocouple |
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DHT22 AM2302 Digital Temperature Humidity for Arduino Sensor Module
Description :
Type:DHT22/AM2302.
Accuracy resolution:0.1.
Humidity range:0-100%RH.
Temperature range:-40~80.
Humidity measurement precision:±2%RH.
Temperature measurement precision:±0.5.
Feature:
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.
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Description:
The sensor module is including resistive humidity sensing component and NTC temperature testing
The compatible digital temperature humidity sensor module is component and connected with 8-byte MCU
Fast response, great anti-interference ability and durable
With fixed bolt hole for easy installation
3 DO small plate switch digital output interface connected microcontroller IO port
Two module interface specification (3 pin)
Specification:
Model: sensor DHT11
Signal transmission range: 20m
Humidity measuring range: 20 - 95% RH
Humidity measurement error: + / -5%
Temperature measurement range: 0 - 50°C
Temperature measurement error: + / -2°C
Operating voltage: 3.3 - 5V
Output type: digital output
Small plates PCB size: 3.2 x 1.4cm
Power LED: red
Net weight: 8g
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