DHT22 Original AM2302 Digital Temperature Humidity Sensor Module
৳335.00
- Measuring range: temperature -40-80 ℃; humidity 0; 99.9%RH
- Measurement accuracy (25℃): temperature: + 0.5; humidity: + 2%RH (10; 90%RH)
- Resolution: temperature: 0.1 ℃, humidity: 0.1%RH
- Attenuation value: temperature: <1℃ / year; humidity: < 1%RH/ years
- High precision
- Capacitive type
- Full range temperature compensated
- Relative humidity and temperature measurement
- Calibrated digital signal
- Outstanding long-term stability
Description
The DHT22 Digital Temperature and Humidity Sensor Module AM2302 is a basic, low-cost digital temperature and humidity sensor. It uses a capacitive humidity sensor and a thermistor to measure the surrounding air and spits out a digital signal on the data pin (no analog input pins needed).Dishan Tech BD.
It’s fairly simple to use but requires careful timing to grab data. The only real downside of this sensor is you can only get new data from it once every 2 seconds, so when using our library, sensor readings can be up to 2 seconds old. Featured By Dishan Tech BD.
Product Images are shown for illustrative purposes only and may differ from the actual product.
Simply connect the first pin on the left to 3-5V power, the second pin to your data input pin, and the rightmost pin to the ground. Although it uses a single wire to send data it is not Dallas One Wire compatible! If you want multiple sensors, each one must have its own data pin!Dishan Tech BD.
Note: The color of connecting wire may vary. You may get any color while shipping. Dishan Tech BD
Features :
- High precision
- Capacitive type
- Full range temperature compensated
- Relative humidity and temperature measurement
- Calibrated digital signal
- Outstanding long-term stability
- Extra components not neededDishan Tech BD.
- Long transmission distance
- Low power consumption
- 4 pins packaged and fully interchangeable
| General Specification | |
| Model | AM2302 |
| Operating Voltage | 3 ~ 5.5V |
| Accuracy resolution | 0.1 |
| Humidity range | 0-100%RH |
| Temperature range | -40~80°C |
| Humidity measurement precision | ±2%RH |
| Temperature measurement precision | ±0.5°C |
| Length (mm)Dishan Tech BD. | 43 |
| Width (mm) | 15 |
| Height (mm) | 10 |
| Weight (gm) | 7 |
| Shipment WeightDishan Tech BD. | 0.01 kg |
| Shipment Dimensions | 5 × 4 × 2 cm |
Please allow 5% measuring deviation due to manual measurement.
Package Includes :
1 x DHT22 Digital Temperature and Humidity Sensor Module AM2302
1 x Connecting Cable.
What is the price of DHT22 Original AM2302 Digital Temperature Humidity Sensor Module in Bangladesh?
The latest price of DHT22 Original AM2302 Digital Temperature Humidity Sensor Module in Bangladesh is BDT 550 You can buy the DHT22 Original AM2302 Digital Temperature Humidity Sensor Module at best price from ourDishan Tech BD.or visit Dishan Tech BD.
| Please note that the product information provided on our website may not be entirely accurate as it is collected from various sources on the web. While we strive to provide the most up-to-date information possible, we cannot guarantee its accuracy. We recommend that you always read the product labels, warnings, and directions before using any product Dishan Tech BD. |
| Product Images are shown for illustrative purposes only and may differ from the actual product. Dishan Tech BD. |
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