Hanna HI73127 Spare pH Electrode for Combo Testers DO2 Phosphate LR reagent pack for

Phosphate LR reagent pack for the 9300

microprocessed colorimeter designed for both field and laboratory environments

with a smart digital probe interface

has a response factor of 0

Auger to a target depth of up to 12 ft in most materials

Hanna HI73127 Spare pH Electrode for Combo Testers DO2 Phosphate LR reagent pack forThe Hanna HI73127 is a replacement pH electrode cartridge that extends the life of your Hanna combo tester no need to replace the whole meter when the pH sensor is exhausted. Key features Easy fit cartridge locks into place with two O rings for a watertight seal no pins to line up or break Extendable cloth junction improves response time and prolongs electrode life Single junction Ag AgCl reference, gel electrolyte, 014 pH range, polypropylene body