Product information "DHT22 - Digital temperature and humidity sensor"
Technical data
- Operating voltage: 3 - 5V
- 2.5mA maximum current consumption during data request
- Measuring ranges:
- Humidity: 0-100%, ±2-5% accuracy
- Temperature: -40 - +80°C, ±0.5°C Accuracy
- 0.5 Hz sampling rate (once every 2 seconds)
- Dimensions approx. 27 x 59 x 13.5 mm
| Zolltarifnummer: | 84715000 |
|---|---|
| Brand: | Asair |
| Country of Origin: | China |
| EAN: | 4251266703914 |
| Gross Weight (kg): | 0.010 |
| Manufacturer ID: | DHT22 |
| Product ID: | DHT22 |
| VPE: | 1 / 50 / 100 |
Asair
Asair – Specialist in Sensors and Measurement Technology
Asair is a leading provider of sensors and measurement technology, offering high-quality solutions for a wide range of applications. The brand's products are used in environmental monitoring, industrial automation, medical devices, and smart home systems.
Asair's product portfolio includes sensors for measuring temperature, humidity, air quality, pressure, and other physical parameters. These sensors are known for their precision, reliability, and compact design. The company also provides modules and complete solutions that simplify integration into existing systems.
Asair's products are designed to deliver accurate and consistent data, essential for critical applications such as climate control, air purification, or industrial process monitoring. The brand also emphasizes energy efficiency and durability to meet the demands of modern technology.
Asair is recognized for its combination of advanced technology and ease of implementation. The brand's sensors and solutions offer flexibility and reliability, making them suitable for developers and businesses looking to incorporate innovative measurement technologies into their applications.
Sertronics GmbH
Am Studio 20d
DE 12489 Berlin
https://www.berrybase.de
info@berrybase.de
Person responsible for the EU
See manufacturer information
Safety instructions
- Only install and use the sensor in accordance with the manufacturer's recommendations.
- Disconnect the power supply before installation or maintenance.
- Protect from direct contact with water or moisture.
- Do not disassemble or repair independently, as this may impair functionality and safety.
- Observe the temperature range of the sensor to avoid damage and malfunctions.
- In the event of malfunction or damage, only replace by qualified specialists.
- Dispose of used sensors in an environmentally friendly manner in accordance with local regulations.
- Dispose of electronic and plastic parts at authorised recycling stations.
- Ensure that the sensor does not measure any dangerous temperatures that could cause material damage.
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1 - 10 of 23 reviews
16 January 2023 00:00
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14 January 2023 00:00
Mit dem Addon verbunden und au...
Mit dem Addon verbunden und auf den Shelly 1 gesteckt, hat man einen preiswerten, smarten Schalter, der sogar über die Temperatur oder Luftfeuchtigkeit gesteuert werden kann
5 December 2022 00:00
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22 May 2022 00:00
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26 March 2022 00:00
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11 December 2021 00:00
Der DHT22 liegt ausserhalb der...
Der DHT22 liegt ausserhalb der Spezifikationen… :(
14 July 2020 00:00
Einer von vier funktioniert ni...
Einer von vier funktioniert nicht richtig.
12 May 2020 00:00
Funktioniert super. Misst anst...
Funktioniert super. Misst anständig.
14 March 2020 00:00
Ware wie beschrieben alles in ...
Ware wie beschrieben alles in Ordnung
24 November 2019 00:00
Alles in Ordnung. Tut was es s...
Alles in Ordnung. Tut was es soll.