HI96770-11 CalCheck ™ Silica HR Calibration-Set

Range 0.0 - 15 ppm | Molybdenum Blue Method | 0.1ppm resolution

Range 0:00 to 2:00 ppm | ASTM D859 Method | 0.01ppm resolution

Range 0:00 to 3:00 ppm NH3-N | Nessler Method | 0.01ppm resolution