Portable Photometers - דף 3

Item #: HNHI97750

Potassium photometer: Range 0.00 to 10.0 mg/L - meter only

Item #: HNHI97750C

Potassium photometer: Range 0.00 to 10.0 mg/L - kit including carrying case and CAL Check standards

Item #: HNHI97751

Sulfate photometer: Range 0 to 150 mg/L - meter only

Item #: HNHI97751C

Sulfate photometer: Range 0 to 150 mg/L - kit including carrying case and CAL Check standards