Technical Data
 
Temperature – NTC
 
 
  • Measuring range -20 to +70 °C
  • Accuracy ±0.2 °C
  • Resolution 0.1 °C
 
Humidity – Capacitive 
  • Measuring range 0 to +100 %RH
  • Accuracy see probes
  • Resolution 0.1 % / 0.1 °Ctd
 
General Technical Data
 
  • Housing Plastic
  • Protection class IP54
  • Radio frequency 868 MHz
  • Transmission distance approx. 300 m without obstruction at a frequency of 868 MHz
  • Wall bracket included
  • Battery type 4 x type AA batteries
  • Battery life Battery life at +25 °C, 3 years; for freezer applications, 3 years with L91 Photo lithium Energizer batteries
  • Connection 1 x external humidity probe mini DIN socket
  • Dimensions 80 x 85 x 38 mm
  • Display type LCD
  • Display size 2 lines
  • Display function 7-segment with symbols
  • Operating temperature -20 to +50 °C
  • Memory 6,000 measurement values / channel
  • Storage temperature -40 to +55 °C (incl. batteries)
  • Weight 245 g