ISM Portable

Phosphorus photometer: Range 0.0 to 15.0 mg/L – meter only

ISM Portable

Silica photometer: Range 0.00 to 2.00 mg/L – kit including carrying case and CAL Check standards

ISM Portable

Hydrazine photometer: Range 0 to 400 μg/L – meter only

ISM Portable

Copper, high range photometer: range 0.00 to 5.00 mg/L (ppm) – kit including carrying case and CAL Check standards

ISM Portable

Free Chlorine Portable Photometer with CAL Check – meter only

ISM Portable

Ammonia Low Range Portable Photometer with CAL Check – kit including carrying case and secondary standards

ISM Portable

Pool Line Free & Total Chlorine, Cyanuric Acid, and pH Portable Photometer with CAL Check – kit including carrying case and CAL Check standards

ISM Portable

Pool Line Free & Total Chlorine, Cyanuric Acid, and pH Portable Photometer with CAL Check – meter only

ISM Portable

Bromine, Chlorine, Cyanuric Acid, Iron, Iodine, and pH portable photometer with CAL Check – meter only

ISM Portable

Portable honey grade analyzer