NIR sensor EXcell 230/240


Manufacturer: EXNER Process Equipment

The EXcell 230/240 is a high precision digital NIR-absorbance sensor in a 12 mm (EXcell 230) and 25 mm (EXcell240) hygienic design that  monitors biomass measurement in biotech, food and pharma applications for both laboratories and industrial production processes. The stainless steel design with wearless sapphire windows,  LED technology and integrated digital amplifier make these in-line measurement devices reliable, robust, cost efficient and unique. Different measuring units for absorbance, turbidity and mass (AU / OD / FAU / EBC or mg/l) can be displayed. Customer defined measuring units can also be set. 

The EXpert software enables all of the required parameters to be set to optimise sensor performance. Measurement values can be displayed graphically and/or can be stored for export. The different communication interfaces available include USB, RS485 Modbus and 0...20mA current output.


  • broad measuring range from 0 to 6 AU
  • EBC / FAU / mg/l / AU / OD or customer   defined units
  • standardized 12mm design with integrated amplifier
  • maintenance free due to LED light source wearless sapphire windows and hygienic design
  • PC-connection via USB and EXpert software Modbus RS485 or 0…20mA current output interfaces
  • easy to set parameters
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Dr. Dawid Eckert
Phone : +49 2223 9192 138
Email :

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