4995

Our HI774 Phosphate Ultra Low Range Marine Checker® is a simple, accurate and cost effective way to measure phosphate from 0.00 to 0.90 ppm. Designed as a more accurate alternative to chemical test kits, achieve fast and accurate digital results in just a few simple steps.

Our HI774 Phosphate Ultra Low Range Marine Checker® is a simple, accurate and cost effective way to measure phosphate from 0.00 to 0.90 ppm. Designed as a more accurate alternative to chemical test kits, achieve fast and accurate digital results in just a few simple steps.

HANNA INSTRUMENTS - HI774 PHOSPHATE ULTRA LOW RANGE MARINE CHECKER
4995