•  Temperature : -25.0 ... + 60°C
•  Humidity : 0.0 ... 100.0 %RH
•  Pressure: 300.0 ... 1100.0 hPa

Resolution : 0,1°C / 0,1% r.F. / 0,1 hPa 1 Digit (display and storage)

Additional display ranges 

• Wet bulb temperature : FK -27.0 …  +60.0 °C
• Dewpoint temperature : TP -40.0 …  +60.0 °C
• Enthalpy : EP:  -25.0 …  +999.9 kJ/kg
• Atmospheric humidity : FG 0.0 …  +640.0 g/kg
• Absolute humidity :  ABS:   0,0 ... +200,0 g/cm³

Accuracy

•                Temperature : ±0,3°C ± 0,017 x (T-25°C)
•                Humidity : ±2%RH .,  in the range 10...90%RH
•                Pressure : ±1.0 hPa (typ.) @ 0-60°C

Storage Capacity : 200.000 measurement values (for temperature, humidity and air pressure

Recording Interval : 2 sec. to 5h

Recording Period : 5,7 years @ recording interval of 15 minutes

Working Temperature : -25 ... +60°C

Interface : serial, 3-pin miniatur plug

Battery :  1x Lithium Battery, 3.6V

Battery Lifer : approx. 5 years @ recording interval of 15 minutes

Dimensions Housing:  48.5 mm x 48.5 mm x 35.5 mm (L X W x H)