Get accurate water testing results with the HI780 Marine pH Colorimeter. With a digital read out, there is no more struggling to determine colors visually. This pH tester's compact design fits in your pocket or stores easily in your shop.
Easier to use and more accurate than chemical test kits.
One-button operation makes getting your pH results simple.
Great for aquariums and marine environmental testing.
Get your replacement reagents for your HI780 Marine pH Checker® HC today. 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
