Hanna Instruments-775-11 is a high-quality set of calibration standards that allows users to validate the Freshwater Alkalinity Checker® HC – Hanna Instruments-775 . The Hanna Instruments-775-11 includes one sealed cuvette for zero ppm CaCO3 and one cuvette that is tinted to an equivalent 100 +/- 10 ppm CaCO3 sample @ 25°C. The calibration check set is produced using reagent grade chemicals in a temperature controlled environment.
Calibration Checking Set for the Hanna Instruments-775 Alkalinity Checker
The Hanna Instruments-775-11 is a calibration checking set for use with the Hanna Instruments-775 Alkalinity checker for fresh water.
Hanna optional Checker HC Calibration Sets provide a simple solution to validating your Checker HC. Each high quality set of standards is manufactured in our state-of-the-art facility and comes supplied with a Certificate of Analysis. The certificate of Analysis provides the lot number, reference values and expiry date to provide traceability when certifying the Checker HC.
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