Healthcare→ Additional Components → CalCheck


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LED Calibration Verification

CalCheck is a reusable, convenient LED device to quickly and reliably verify the calibration on your luminometer - in less than one minute! Though all Hygiena luminometers run a calibration self-check at start up,
a robust quality control program will often require proof that your instrument is calibrated. CalCheck provides all-in-one, reusable positive and negative calibration verification, activated simply by the click of a button.

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Demonstrate due diligence 

In-house calibration checks confirm the Hygiena luminometer is working properly and demonstrate due diligence that a monitoring system is in control. CalCheck verifies your instrument's calibration in-house as part of a quality control program and eliminates the need for manufacturer calibration checks, saving you hundreds of dollars each year.


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  • Verify instrument calibration in-house as part of a quality control program
  • Demonstrates due diligence to auditors and proves your system is working properly
  • Reusable device allows for unlimited calibration verification for the life of the device at no additional cost
  • Powered by a replaceable coin battery
  • Stable LED-based light source
  • Compatible with Hygiena EnSURE™ Touch, EnSURE™, and SystemSURE Plus luminometers


  • One battery-powered LED calibration verification device (features negative and positive modes)


Catalog No.

Catalog No.            Description Quantity
CAL CalCheck LED Calibration Verification Device    1


Training Video: CalCheck LED Calibration Verification Instructional Video


EnSURE™ Touch Calibration Check

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