INCUBATION Product Technology

Dual IR Sensor

IR dual sensor

The PHCbi single beam, dual detector infrared CO2 sensing system offers unprecedented control accuracy and stability by simultaneously measuring sample and reference wavelengths for continuous auto-zero calibration.

The ceramic-based sensor is unaffected by moderate changes in temperature and relative humidity and is linked to the sophisticated P.I.D. microprocessor controller.

Benefits include
  • Ultra-fast recovery without overshoot for optimum CO2 control during periods of frequent incubator door openings.
  • No moving parts for reliable operation.
  • Sensor remains in situ during H2O2 and background UV decontamination.
  • Set and actual CO2 levels are displayed on the LCD display.
  • A CO2 sample port mounted on the incubator front also permits convenient confirmation of chamber CO2 density.

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