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Power supply

  • Power consumption: 5.5V ± 10% DC, max 200mA
  • Active power consumption: Approx. 70mA
  • Passive power consumption: Approx. 40μA
  • Battery life. Approx. 24h (2.6Ah battery capacity)

Operating conditions

  • Permitted ambient temperature: -20°C ... +50°C
  • Permitted rel. humidity: < 90% r.h.

Storage conditions

  • Permitted ambient temperature: -20 ... +60°C
  • Permitted rel. humidity: <95% r.h. non-condensing

Humidity Sensor

  • Measurement range 0...100% r.h.
  • Accuracy +/- 2% r.h.
  • Resolution 0.1% r.h.

Dimensions & Weight

  • HxWxD: 170 x 60 x 35 mm
  • Approx. 250g

Temperature Sensor

  • Air Temperature
    • NTC (Negative Temperature Coefficient)
    • Measurement range -20 ... +50°C
    • Accuracy +/- 0.2°C (0...40°C) otherwise +/- 0.4°C
    • Resolution 0.1°C
  • Object Temperature (Pyrometer – XC250)
    • Measurement range -70 ... +380°C
    • Accuracy +/- 0.5°C (0...50°C) otherwise +/- 4°C
    • Resolution 0.1°C

Calculations & Functions

  • Calculations
    • Dew point temperature °C or °F
    • Absolute humidity g/m3
    • Mixed ratio g/kg or gr/lb
  • Functions
    • Statistical calculations MAX, MIN, HOLD, AVG, ACT
    • Temperature correction and humidity correction factors (offset)
    • Power saving functions