Colorimeters

HI700 Checker Photometer for Ammonia LR

The Hanna Ammonia Low Range Checker® bridges the gap between simple chemical test kits and professional instrumentation.

HI701 Checker photometer for free Chlorine LR

This pocket-sized photometer is specially designed for the determination of free chlorine

HI702 Checker photometer for Copper HR

The HI702 Checker photometer measures Copper HR with precise precision.

HI706 Checker photometer for Phosphorus HR

HI706 Checker photometer for Phosphorus HR

HI707 Checker photometer for Nitrite LR

HI707 Checker photometer for Nitrite LR (0-999 ppb) with starter kit reagents and 2 cuvettes

HI708 Checker photometer for Nitrite HR

HI708 Checker photometer for Nitrite HR

HI709 Checker Photometer for Manganese HR

HI709 Checker Photometer for Manganese HR, 0,00 bis 2,00 mg / l

HI711 Checker photometer for Total Chlorine

HI711 Checker photometer for Total Chlorine, 0.00 to 3.50 ppm

HI97711 Pocket photometer for Free and Total Chlorine

HI97711 Pocket photometer for Free and Total Chlorine

HI713 Phosphate Low Range Checker

The Hanna Phosphate Low Range Checker® bridges the gap between simple chemical test kits and professional instrumentation.

HI717 Checker photometer for Phosphate HR

HI717 Checker photometer for Phosphate HR, 0.0 to 30.0 ppm (mg / l) with starter kit reagents and 2 cuvettes

HI719 Freshwater Magnesium Hardness Colorimeter

HI719 Freshwater Magnesium Hardness Colorimeter, 0.00 to 2.00 mg/l

HI720 Checker photometer for Calcium Hardness LR

With the HI720 Checker photometer for Calcium Hardness LR you can quickly measure the calcium hardness in the field.

HI721 Checker photometer for Iron HR

The Hanna Iron Checker® bridges the gap between simple chemical test kits and professional instrumentation.

HI733 Checker photometer for Ammonia HR

HI733 Checker photometer for Ammonia HR

HI735 Checker Total Hardness LR

Our HI735 Checker Total Hardness LR offers you a middle ground between advanced instrumentation and your typical chemical test kit.

HI736 Checker photometer for Phosphor ULR

Use the HI736 Checker photometer for phosphor ULR to detect and prevent phosphate in aquariums.

HI746 Checker photometer for Iron LR

HI746 Checker photometer for Iron Low Range 0 to 999 ppb (ug / l)

HI747 Checker Photometer forCopper LR

HI753 Checker photometer for Chloride

HI753 Checker photometer for Chloride - 0.1 ppm

HI755 Saltwater Aquarium Alkalinity Checker

The Hanna Marine Alkalinity Checker® bridges the gap between simple chemical test kits and professional instrumentation.

HI758 Checker photometer for Calcium in Salt Water

This pocket photometer has been specially designed for the determination of calcium in salt water

HI764 Marine Nitrite Ultra Low Range Checker

The Hanna Checker® bridges the gap between simple chemical test kits and professional instrumentation.

HI767 Checker photometer for Nitrite LR in Saltwater

HI767 Checker photometer for Nitrite LR in Saltwater starter kit with reagents and 2 cuvettes