Soil temperature / Moisture Sensor SHT20
Referentie
SEN0227
Meer informatie
| Referentie | SEN0227 |
|---|---|
| Extra | |
| Merk | ADAFRUIT |
| Zolang de voorraad strekt | Nee |
Technische specificaties
This SHT20 I2C temperature & humidity sensor is equipped with waterproof probe. It comes with the 4C CMOSens® SHT20 temperature & humidity sensor chip and the probe has gone through dual waterproof protection test.
The SHT20 I2C temperature & humidity sensor adopt Sensirion techniques. Except the humidity sensor of capacitive type and the temperature sensor of band gap , SHT20 contains an amplifier, A/D converter, OTP memory and a digital processing unit. Compared with early SHT1x series and SHT7x series, SHT20 shows a strong reliability and long-term stability. It can measure surrounding environment temperature and relative air humidity precisely.
There is also a built-in 10k Pull-up resistor and 0.1uf filter capacitor. It enables the sensor to be directly used with the microcontroller such as Arduino.
The SHT20 I2C temperature & humidity sensor adopt Sensirion techniques. Except the humidity sensor of capacitive type and the temperature sensor of band gap , SHT20 contains an amplifier, A/D converter, OTP memory and a digital processing unit. Compared with early SHT1x series and SHT7x series, SHT20 shows a strong reliability and long-term stability. It can measure surrounding environment temperature and relative air humidity precisely.
There is also a built-in 10k Pull-up resistor and 0.1uf filter capacitor. It enables the sensor to be directly used with the microcontroller such as Arduino.
Sensor Interface:
- Red VCC
- Green GND
- Blue (Black) SDA
- Yellow (White) SCL
- Operating Voltage: 3.3/5V
- Communication Interface: I2C
- Protection Class: waterproof anti-condensation
- RH Response Time: 8s (tau63%)
- Accuracy: ±3% RH / ±0.3 ℃
- Measuring Range: 0-100% RH / -40-125 ℃
- Dimension: 73mm * 17mm / 2.87 * 0.67 inches
- Weight: 44g
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** De weergegeven foto bij de producten kan verschillen van het eigenlijke product.