Hanna Marine Calcium Checker HC Calibration Check Set - HI758-11 MI506-100 Santevia Mineral Stones release calcium

Santevia Mineral Stones release calcium

reproducible calibration

The built-in temperature sensor of the HI1285-8 provides a speedy temperature reading which is then used to automatically adjust the pH and EC/TDS results accordingly

9') Weight 95 g (3

Hanna Marine Calcium Checker HC Calibration Check Set - HI758-11 MI506-100 Santevia Mineral Stones release calciumThe Marine Calcium Checker HC Calibration Check Set HI758 11 provides a simple solution to validating the Marine Calcium Checker HC HI758 that has a range of 200 to 600 ppm calcium. This 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 expiration date for traceability when certifying the CheckerHC.