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Humidity measurement
- Measurement method: ROTRONIC HYGROMER® IN-1
- Accuracy: ±2 %rh @ 23 °C ±5 K (10…90 %rh)
±5 %rh others
- Resolution: 0.1 %rh
- Measurement range: 0...100 %rh (non-condensing)
Temperature
- Measurement method: NTC
- Accuracy: ±0.3 K @ -20…70 °C / ±0.5 K others
- Resolution: 0.1 °C
- Measurement range: -30...70 °C
Pressure
- Measurement method: Bosch BMP280
- Accuracy: ±3hPa @ 0…65 °C / ±5hPa others
- Resolution: 1 hPa
- Measurement range: 300…1100 hPa
Dew point
- Measurement method: Calculation (from %rh and °C)
- Calculation method: WMO Standard
General specifications
- Logging interval: 30 s..24 h
- Storage capacity: 32,000 lines
- Function: MIN / MAX / AVG
- Display: LCD, 2 lines
- Communication: USB-Mini port
- Software HW4 V3.4.1 or later (BL-1D: V3.9 or later) included
- Application range: -30...70 °C
0...100 %rh (non-condensing)
- Battery: 1 x CR2
- Battery life: 1 year (1 h logging interval, room temperature)
- IP protection class: IP67
- Weight: 85 g
- Dimensions: 90 x 60 x 23 mm
Included accessories:
- Main unit BL-1D
- Battery, CR2
- Function and calibration certificate
- USB cable
- Short instruction manual
- Software free download from website
