Marine Magnesium - 25 Pack Reagent - Hanna Instruments Dosing Pumps The Hanna CAL Check™ feature

The Hanna CAL Check™ feature has been incorporated into the Checktemp®1 for reliable and accurate measurements

which will allow a third-party controller

power supply

Since the feet stick out a slight bit from the pump body you can push the pump right up against the side of your sump until the feet hit

Marine Magnesium - 25 Pack Reagent - Hanna Instruments Dosing Pumps The Hanna CAL Check™ featureThe HI783 25 are the replacement reagents for the Marine Magnesium Checker HC HI783. These high quality reagents are manufactured in our state of the art facility and are clearly marked with the lot number and expiration date on each packet for traceability. Pre made reagents for ease of use Prepared with high purity chemicals Marked with expiration date and lot number for traceability The HI783 25 are high quality reagents that are pre measured,