Technical Data
 
Temperature - NTC 
 
  1. ±0.2 °C (-25 to +74.9 °C)
  2.  ±0.4 °C (-50 to -25.1 °C)
  3.  ±0.4 °C (+75 to +99.9 °C)
  4.  0.5 % of mv (Remaining Range)
 
Temperature - TC Type K (NiCr-Ni) 
 
  1. ±0.3 °C (-60 to +60 °C)
  2.  ±(0.2 °C 0.5 % of mv) (Remaining Range)
 
Temperature - TC Type T (Cu-CuNi) 
 
  1. ±0.3 °C (-60 to +60 °C)
  2.  ±(0.2 °C +0.5 % of mv) (Remaining Range)
 
Humidity - Capacitive 
 
 
Velocity - Vane Anemometer 
 
 
Velocity - Hot Wire Anemometer
 
 
Light Technical Data
 
 
Ambient CO2 (via IAQ probe) 
 
 
General Technical Data
 
  1. Housing ABS / TPE / Metal
  2. Protection class IP54
  3. Battery type Alkali manganese, mignon, type AA
  4. Battery life 200 h (typical vane measurement)
  5. Dimensions 220 x 74 x 45 mm
  6. Display ligthing Illuminated display
  7. Operating temperature -20 to +50 °C
  8. Storage temperature -30° to 70 °C
  9. Weight 428 g