The Phosphate High Range Checker® HC Calibration Check Set – HI-717-11 provides a simple solution to validating the Phosphate High Range Checker® HC – HI-717 that has a range of 0.0 to 30.0 ppm (mg/L). This high-quality set of standards is supplied with a Certificate of Analysis. The Certificate of Analysis provides the lot number, reference values and expiry date for traceability when certifying the Checker® HC.

The HI-717-11 is a calibration checking set for the HI-717 phosphate high range Checker.

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.

HI-717-11 is a high-quality set of calibration standards that allows users to validate the Phosphate High Range Checker® HC – HI-717. The HI-717-11 includes one sealed cuvette for zero ppm phosphate and one cuvette that is tinted to an equivalent 15.0 +/- 1.5 ppm phosphate sample @ 25°C. The calibration check set is produced using reagent grade chemicals in a temperature controlled environment.