Hygiena CalCheck is a convenient and reusable LED device used to quickly and reliably verify the calibration of a Hygiena luminometer. Simply insert CalCheck into a Hygiena luminometer and run a test in seconds. While the Hygiena luminometer runs a calibration self-check at startup, CalCheck provides validation and supports a robust quality control program. CalCheck provides an all-in-one, reusable positive and negative calibration verification device, activated simply by the click of a button.

• Compatible with all Hygiena luminometers
• Unlimited use for lifetime of product
• LED indicator light for On/Off confirmation and battery replacement
• Powered by an easily replaceable coin battery

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