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HI753 Checker photometer for Chloride - 0.1 ppm
HI717 Checker photometer for Phosphate HR, 0.0 to 30.0 ppm (mg / l) with starter kit reagents and 2 cuvettes
HI711 Checker photometer for Total Chlorine, 0.00 to 3.50 ppm
With the HI720 Checker photometer for Calcium Hardness LR you can quickly measure the calcium hardness in the field.
The HI702 Checker photometer measures Copper HR with precise precision.
HI707 Checker photometer for Nitrite LR (0-999 ppb) with starter kit reagents and 2 cuvettes
HI772 Checker photometer for Seawater alkalinity, with starter kit reagents and 2 cuvettes
HI719 Freshwater Magnesium Hardness Colorimeter, 0.00 to 2.00 mg/l
HI706 Checker photometer for Phosphorus HR
HI746 Checker photometer for Iron Low Range 0 to 999 ppb (ug / l)
HI780 Checker Photometer for pH in Saltwater starter kit with reagents and 2 cuvettes
The HI97733 Pocket photometer for ammonia HR has a high accuracy and is extremely intuitive.
HI771 Checker photometer for Total Chlorine UHR starter kit with reagents and 2 cuvettes
The HI97715 Pocket photometer for ammonia MR has a high accuracy and is extremely intuitive.
The HI97700 Pocket photometer for ammonia LR has a high accuracy and is extremely intuitive.
HI767 Checker photometer for Nitrite LR in Saltwater starter kit with reagents and 2 cuvettes