Sensors

Haitronic Sensor Temperature/Humidity DHT22 1pcs

The Haitronic DHT22 temperature and humidity sensor measures temperature and humidity and provides a digital output signal. Its compact size, low power consumption, and transmission range of up to 20...

The Haitronic DHT22 temperature and humidity sensor measures temperature and humidity and provides a digital output signal. Its compact size, low power consumption, and transmission range of up to 20 m make it suitable for demanding or harsh applications.

  • Operating voltage: 3–5.5 V
  • Temperature measurement range: -40 to 80 °C
  • Temperature measurement...
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6 80 €
Delivery by Fri, 13 Nov
14,00 €   shipping cost
Sent from Greece
From Radel S.A. 4.3 (31)

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Description

Description

The Haitronic DHT22 temperature and humidity sensor measures temperature and humidity and provides a digital output signal. Its compact size, low power consumption, and transmission range of up to 20 m make it suitable for demanding or harsh applications.

  • Operating voltage: 3–5.5 V
  • Temperature measurement range: -40 to 80 °C
  • Temperature measurement accuracy: 0.5 °C
  • Humidity measurement range: 0–100% RH
  • Humidity measurement accuracy: 2% RH
  • Resolution: 16
  • Mounting holes: Fixed, 2.6 mm in diameter
  • Dimensions: 28.2 × 13.1 × 10 mm
  • Quantity: 1

Manufacturer

See full description

Specifications

Specifications

Type
Temperature/Humidity

Important information

Specifications are collected from official manufacturer websites. Please verify the specifications before proceeding with your final purchase. If you notice any problem you can report it here.

See all specifications

Reviews (9)

Reviews

  1. 8
  2. 4 stars
    0
  3. 3 stars
    0
  4. 2 stars
    0
  5. 1
Review this product
  • Panos_Ioannidis62
    5
    5 out of 5 members found this review helpful

    Verified purchase

    One of the most user-friendly and useful sensors! I connected this one to Arduino and, together with a display, I made a thermometer/hygrometer for my home! There are ready-made and free libraries for programming it through the Arduino IDE, so I would say it is the best choice if you want to measure temperature and humidity. Finally, comparing it to other thermometers, I think the temperature measurements are reliable. Unfortunately, I don't have any other hygrometer to check the humidity measurements, but I don't think they will be bad either!

    Translated from Greek ·
    Did you find this review helpful?
  • 1
    0 out of 2 members found this review helpful

    Verified purchase

    In the fridge where I used them, they died completely, they looked like they were alive

    Translated from Greek ·
    Did you find this review helpful?
  • It works quite well and I have no problem. However, I don't know how reliable it is.

    Translated from Greek ·
    Did you find this review helpful?
  • Verified purchase

  • Verified purchase

  • Verified purchase

  • Verified purchase

  • Verified purchase

  • Verified purchase

  • One of the most user-friendly and useful sensors! I connected this one to Arduino and, together with a display, I made a thermometer/hygrometer for my home! There are ready-made and free libraries for programming it through the Arduino IDE, so I would say it is the best choice if you want to measure temperature and humidity. Finally, comparing it to other thermometers, I think the temperature measurements are reliable. Unfortunately, I don't have any other hygrometer to check the humidity measurements, but I don't think they will be bad either!

    Translated from Greek ·
    5
  • In the fridge where I used them, they died completely, they looked like they were alive

    Translated from Greek ·
    0
  • It works quite well and I have no problem. However, I don't know how reliable it is.

    Translated from Greek ·
    0
  • 0
  • 0
  • See all

Description & Specifications

The Haitronic DHT22 temperature and humidity sensor measures temperature and humidity and provides a digital output signal. Its compact size, low power consumption, and transmission range of up to 20 m make it suitable for demanding or harsh applications.

  • Operating voltage: 3–5.5 V
  • Temperature measurement range: -40 to 80 °C
  • Temperature measurement accuracy: 0.5 °C
  • Humidity measurement range: 0–100% RH
  • Humidity measurement accuracy: 2% RH
  • Resolution: 16
  • Mounting holes: Fixed, 2.6 mm in diameter
  • Dimensions: 28.2 × 13.1 × 10 mm
  • Quantity: 1

Manufacturer

Type
Temperature/Humidity

Important information

Specifications are collected from official manufacturer websites. Please verify the specifications before proceeding with your final purchase. If you notice any problem you can report it here.

Reviews (9)

  1. 8
  2. 4 stars
    0
  3. 3 stars
    0
  4. 2 stars
    0
  5. 1
Review this product
  • Panos_Ioannidis62
    5
    5 out of 5 members found this review helpful

    Verified purchase

    One of the most user-friendly and useful sensors! I connected this one to Arduino and, together with a display, I made a thermometer/hygrometer for my home! There are ready-made and free libraries for programming it through the Arduino IDE, so I would say it is the best choice if you want to measure temperature and humidity. Finally, comparing it to other thermometers, I think the temperature measurements are reliable. Unfortunately, I don't have any other hygrometer to check the humidity measurements, but I don't think they will be bad either!

    Translated from Greek ·
    Did you find this review helpful?
  • 1
    0 out of 2 members found this review helpful

    Verified purchase

    In the fridge where I used them, they died completely, they looked like they were alive

    Translated from Greek ·
    Did you find this review helpful?
  • It works quite well and I have no problem. However, I don't know how reliable it is.

    Translated from Greek ·
    Did you find this review helpful?
  • Verified purchase

  • Verified purchase

  • Verified purchase

  • Verified purchase

  • Verified purchase

  • Verified purchase

  • One of the most user-friendly and useful sensors! I connected this one to Arduino and, together with a display, I made a thermometer/hygrometer for my home! There are ready-made and free libraries for programming it through the Arduino IDE, so I would say it is the best choice if you want to measure temperature and humidity. Finally, comparing it to other thermometers, I think the temperature measurements are reliable. Unfortunately, I don't have any other hygrometer to check the humidity measurements, but I don't think they will be bad either!

    Translated from Greek ·
    5
  • In the fridge where I used them, they died completely, they looked like they were alive

    Translated from Greek ·
    0
  • It works quite well and I have no problem. However, I don't know how reliable it is.

    Translated from Greek ·
    0
  • 0
  • 0
  • See all
6,80 €
14,00 €   shipping cost