Custom Grove - Temperature &amp Humidity Sensor (DHT11)  Custom PCB solar motor pump driver 3hp pcba Manufacturer
Custom Grove - Temperature &amp Humidity Sensor (DHT11)  Custom PCB solar motor pump driver 3hp pcba Manufacturer
Custom Grove - Temperature &amp Humidity Sensor (DHT11)  Custom PCB solar motor pump driver 3hp pcba Manufacturer
Custom Grove - Temperature &amp Humidity Sensor (DHT11)  Custom PCB solar motor pump driver 3hp pcba Manufacturer
Custom Grove - Temperature &amp Humidity Sensor (DHT11)  Custom PCB solar motor pump driver 3hp pcba Manufacturer
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  • Load image into Gallery viewer, Custom Grove - Temperature &amp Humidity Sensor (DHT11)  Custom PCB solar motor pump driver 3hp pcba Manufacturer

Custom Grove - Temperature & Humidity Sensor (DHT11) Custom PCB solar motor pump driver 3hp pcba Manufacturer

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$100.00
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$100.00
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Since the DHT11 has been discontinued, this sensor will be EOL soon. We strongly recommend you use the upgraded DHT20 sensor, that isGrove - Temperature & Humidity Sensor V2.0 (DHT20)

 

Grove - DHT11 Temperature & Humidity Sensor is a high quality, low-cost digital temperature, and humidity sensor based on the DHT11 module.

 
Grove - Temperature & Humidity Sensor uses the upgraded version of DHT11. The new version of the DHT11 module replaces resistive humidity components with capacitive humidity components. The temperature and humidity measurement range are wider. The temperature resolution is higher. 
 

Features

  • Full range temperature compensation calibrated

  • Single bus digital output

  • High precision capacitive humidity sensor

  • Long transmission distance and excellent long-term stability

  • Low power consumption

  • Cost-effective

Description 

Grove - DHT11 Temperature & Humidity Sensor is a high quality, low-cost digital temperature, and humidity sensor based on the DHT11 module.
 
DHT11 is the most common temperature and humidity module for Arduino and Raspberry Pi. It is widely favored by hardware enthusiasts for its many advantages such as low power consumption and excellent long-term stability. Relatively high measurement accuracy can be obtained at a very low cost. The single-bus digital signal is output through the built-in ADC, which saves the I/O resources of the control board.
 
On top of that, Grove - Temperature & Humidity Sensor usesthe upgraded version of DHT11.The new version of the DHT11 module replaces resistive humidity components with capacitive humidity components. The temperature and humidity measurement range are wider. The temperature resolution is higher. You can check the following figure for more detail.
 
 
 
 

Comparison between DHT11 and DHT22 

There is another famous DHT sensor on our website -- Grove DHT22. Compared with DHT22, the DHT11 sensor is more cost-effective, but the measurement range and accuracy are lower. The Grove DHT11 can be a low-cost alternative to the Grove DHT22 when accuracy requirements are not as high. Please refer to the following table for the difference between those two: 
 
 

ITEM

Grove - DHT11

Grove - DHT22

Humidity

Range

5 ~ 95%RH

0 ~ 100%RH

Accuracy

±5% (Typical)

±2% (Typical)

Temperature

Range

-20 ~ 60℃

-40 ~ 80℃

Accuracy

±2% (Typical)

±0.5% (Typical)

 

Applications

  • Weather station

  • Automatic control

  • Testing and inspection equipment

Hardware Overview

 

Technical details

Dimensions

40mm x20mm x8mm

Weight

G.W 10g

Battery

Exclude

Input Voltage

3.3V & 5V

Measuring Current

1.3 - 2.1 mA

Measuring Humidity Range

5% - 95% RH

Measuring Temperature Range

-20 - 60 ℃

Part List

Grove - Temperature & Humidity Sensor

1

Grove Cable

1

 

 PCB-