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DHT22 AM2302 Digital Temperature and Humidity Sensor Module Sensor Replace SHT11 SHT15 for Arduino Electronic DIY
85% of respondents would recommend this to a friend
WST 48
Price Details
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The DHT22 Digital Temperature and Humidity Sensor delivers precise measurements with a temperature accuracy of ±0.5℃ and humidity accuracy of ±2%.
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What Stands Out
Product Details
Who Should Buy?
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Hobbyist Developers
Ideal for Arduino enthusiasts to build projects requiring accurate temperature and humidity measurements.
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Indoor Gardening
Helpful for those managing indoor plants by monitoring optimal growing conditions through precise humidity and temperature data.
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Weather Stations
Perfect for DIY weather stations to collect data, track climate changes, and analyze local weather patterns.
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Professional Use
Not suitable for commercial applications requiring high-end accuracy and reliability in environmental monitoring.
Product Description
DHT22 AM2302 Digital Temperature and Humidity Sensor Module Sensor Replace SHT11 SHT15 for Arduino Electronic DIY
Customer Questions & Answers
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Question:
What is the temperature measurement range of the DHT22?
Answer: The temperature measurement range is -40℃ to 80℃. -
Question:
How long can the DHT22 transmit signals?
Answer: The DHT22 supports long-distance signal transmission of up to 20 meters. -
Question:
What applications is the DHT22 suitable for?
Answer: It's suitable for HVAC systems, automation, medical equipment, and more.
JESSINIE Temperature Probes & Sensors Editorial Review
Customer Reviews & Ratings
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Pros
- High accuracy measurements
- Wide temperature range
- Easy to interface with Arduino
- Compact and lightweight design
- Reliable performance
Cons
- Requires proper calibration for best results.
Platform Trust & Buyer Confidence
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Product Price History
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WST 48
Order now and get it around Sunday, September 27
This item is not restrict in my country.(Please click on above link if this item is not restrict in your country, So our team will review and allow.)
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Features & Benefits
- High precision: ±0.5℃ temperature and ±2% humidity accuracy.
- Ultra-low power consumption with 20m long-range signal transmission.
- Easy to integrate with a single-wire serial interface.
- Robust design ensures stability and resistance to interference.
- User-friendly installation with a plug-and-play design and Dupont cables.
- Ideal for HVAC, automation, medical, and consumer electronics.
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