Hanna Marine Magnesium Checker HC Certified Standard Kit - HI783-11 810666006038 Replace battery when low battery

Replace battery when low battery indicator appears

Serves 1–16 people for daily drinking water needs

Quantity: 25 tests

Reduces maintenance costs and service calls

Hanna Marine Magnesium Checker HC Certified Standard Kit - HI783-11 810666006038 Replace battery when low batteryThe Marine Magnesium Checker HC Calibration Check Set HI783 11 provides a simple solution to validating the Marine Magnesium Checker HC HI783 that has a range of 1,000 to 1,800 ppm Magnesium. 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