For Opus 20 Dataloggers and XA1000. External Temperature and Relative Humidity probe in plastic housing.

Model: 8120-TFF

Purchase item

Technical Data

• General
  Dimensions	Length 85 mm, Ø 12 mm
  Weight	Approx. 50 g
  Protection type	Polycarbonate / IP65
  Operating temperature	-40...80 °C
  Operating humidity range	0...100 % RH
  Storage temperature	-40...80 °C
  Storage humidity	20...80% RH
  Air temperature
  Measuring range	-40...80 °C
  Unit	°C
  Accuracy	at 20 °C ± 0.1 °C; at 0...40°C ± 0.2°C; otherwise ± 0.5°C
  Relative humidity
  Measuring range	0...100 %
  Unit	%
  Accuracy	±2 % r.H. (0...90 % r.H.), ±3 % r.H. (90...100 % RH)
  Absolute humidity
  Measuring range	0...300 g/m³
  Unit	g/m³
  Dew point temperature
  Measuring range	-40...80 °C
  Unit	°C
  Specific enthalpy
  Measuring range	0...550 g/kg
  Unit	g/kg