Esp8266 Esp-01 Esp-01s Esp01 Dht22 Am2302 Digital Temperature Humidity Sensor WiFi Module Replace Sht11 Sht15 High Precision

• Type: Sensor WiFi Module
• Housing Material: /
• Means of Communication: /
• Model NO.: ESP8266
• Operating System: /
• Package: /
• Interface Rate: /
• Application: /
• Modulation Method: /
• Installation Form: /
• Brand: No
• Pay: T/T
• Transport Package: /
• Specification: /
• Trademark: /
• Origin: China
• Production Capacity: 1000

Product Description

ESP8266 ESP-01 ESP-01S ESP01 DHT22 AM2302 Digital Temperature Humidity Sensor Wifi Module Replace SHT11 SHT15 High Precision

 

 

Introduction

 

This is a calibrated digital temperature and humidity sensor for detecting ambient temperature and humidity, using DHT22 (AM2302), standard single bus interface.

Compared with DHT11, it has higher precision and larger range.

Can be used with the ESP-01/ESP-01S WIFI module and can replace the SHT11 SHT15.

 

Parameter

 

Temperature:

 

Resolution: 0.1 ° C

Accuracy: ±0.5 °C

Detection range: -40 ° C ~ 80 ° C

humidity:

Resolution: 0.1% RH

Accuracy: ±2%RH (25°C)

Detection range: 0%RH ~ 99.9%RH

Working voltage: 3.3V ~ 5.5 V

Recommended storage environment:

Temperature: 10 ° C ~ 40 ° C

Humidity: 60% RH or less

 

Application:

 

Weather stations, humidity regulators, test and inspection equipment, etc.

FAQ

1. Is Sunhokey a factory or trading company?
Sunhokey is a direct factory with ISO9001, SGS, TUV proved.
2. What payment way is available by Sunhokey ?
T/T, Paypal, Western Union are good. 
3. What is your term of delivery?
We accept EXW, FOB Shenzhen or FOB Guangzhou. You can choose the one which is the most convenient or cost effective for you.
4. What about the lead time for mass production?
Honestly, it depends on the order quantity and the season you place the order.
5. Do you offer a guarantee for the products?
Yes, we offer a 1-year warranty for our products.
6. Do you have any certificates on your products?
Yes, our factory proved by ISO9001, SGS, TUV; our 3d printer filament passed RoHS, REACH; our 3d pen passed CE, FCC, RoHS.
7. Is it possible to do a customized order?
Yes, OEM, ODM, are welcome, customize your own brand, logo and package box are our strong point.
8. Could you send products to my country?
Yes, we do business in every corner of the world, please contact us to consult the details delivery charge.
9. If outside of China(Mainland), must I pay customs duties, import taxes, VATS, etc...?
Yes, customs fees, import taxes, and VAT may apply and not include in your order total cost. Please kindly know that we could not estimate your countries' import taxes. I would suggest you try a duty estimating website like Duty Calculator.