Product Description
Sonoff SI7021 is a temperature and humidity sensor / sensor with a Jack connector, for the smart switch TH16/TH10 and socket S22. It allows temperature measurement in the range from -40 to +85°C with a measurement resolution of 0.1°C, the measurement accuracy is +/- 0.5°C. Humidity measurement takes place in the range of 0 - 100% RH with a resolution of 0.1% RH, while the accuracy is +/- 3% RH (at 25°C). The device guarantees a fast response and resistance to interference.
Specifications
| Model | SI7021 |
|---|---|
| Power Supply | 2.2 V to 3.6 V |
| Adjustable Resolution | 9-12 |
| Operating Temperature Range | -40 °C to +85 °C |
| Humidity Measurement Range | 0% to 100% RH |
| Output Cable | Jack |
| Cable Length | 50 cm |
| Weight | 26 g |
Price
€3,61Rating
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Product Description
Sonoff SI7021 is a temperature and humidity sensor / sensor with a Jack connector, for the smart switch TH16/TH10 and socket S22. It allows temperature measurement in the range from -40 to +85°C with a measurement resolution of 0.1°C, the measurement accuracy is +/- 0.5°C. Humidity measurement takes place in the range of 0 - 100% RH with a resolution of 0.1% RH, while the accuracy is +/- 3% RH (at 25°C). The device guarantees a fast response and resistance to interference.
Specifications
| Model | SI7021 |
|---|---|
| Power Supply | 2.2 V to 3.6 V |
| Adjustable Resolution | 9-12 |
| Operating Temperature Range | -40 °C to +85 °C |
| Humidity Measurement Range | 0% to 100% RH |
| Output Cable | Jack |
| Cable Length | 50 cm |
| Weight | 26 g |
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