Description

Description

The DHT11 Temperature and Humidity Sensor Module is a basic and very cheap digital temperature. The difference between the sensor and the module is to bring up the resistor and a power light on LED. It uses the capacity of humidity sensor and the thermostat. The use of it, to measure the close atmosphere. spits it out a digital signal on the data pin. The chief drawback, you can get new data in each 2 sec.

Features:

1. The module can sense the close environment.
2. High consistency and outstanding long term strength.
3.  The output is in digital form.
4. Has a fixed hole for the bolt. In results fitting becomes easy.

Specification/s:

1. Power supply: 5V DC
2. Output signal: digital signal through single bus
3. Humidity measuring range: 20％～90% RH (0－50 ℃).
4. Temperature measuring range: 0～+50℃.
5. Humidity measurement correctness: ±5.0% RH
6. Temperature measurement correctness: ±2.0 ℃.
7. The sensor will  reply within 5 sec.
8. Low power use.
9. Size: 28mm x 13mm x 8mm.

Applications:

HVAC Testing and examination tools

Automotive.

Mechanical control.

Weather situation.

Home appliances.

Humidity controller.

Medical fields.

Package includes:

1 X DHT11 Temperature and Humidity Sensor Module

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