Residual oxygen system - ResOx 5695-H

Residual oxygen system
ResOx 5695-H

  • With sensor element GOEL 370
  • Fine resolution of 0.01% O2
  • For gases with elevate CO2
  • With data logger
Residual oxygen system - ResOx 5695-L

Residual oxygen system
ResOx 5695-L

  • With sensor element GOEL 381
  • Fine resolution of 0.01% O2
  • With data logger
  • Min/max function
Indoor air quality datalogger - HD21ABE17

Indoor air quality datalogger
HD21ABE17

  • Temperature, RH, Barometer, CO, CO2
  • 0 … 5000ppm CO2 range
  • 67600 data recordings
  • ASHRAE62.1-2004