Popis
RHT175 is designed for meteorological and airport weather stations, and any applications where continuous data monitoring is required.
Features:
Accuracy typical 1 % RH
Long-term stability < 1 % RH/year
Humidity sensor 0 to 100 % RH
Digital and analogue interface
Optional passive thermometer probe
Relative Humidity Measurement:
| Measurement range | 0 to 100 % RH |
| Accuracy (@ 25 °C) | ±1 % RH |
| Short term hysteresis | < 1 % RH |
| Temperature dependence | better than ±2 % over −20 °C to +60 °C |
| Typical long-term stability | ±1.0 % per year |
| Calibration traceability | National standard |
| Response time at +25 °C in still air with a sintered filter | 63 % … < 40 s |
| Sensor type capacitive |
Temperature Measurement:
| Measurement range | −65 °C to +70 °C |
| Accuracy | ±0.1 °C |
