Cannon-Water - Model CNTK3502-Z -Sulfite Test Kit

Sulfite Test Kit 1 drop = 2 or 10 ppm as Na2SO3/25mL Use our Sulfite test kit to monitor your boiler water treatment program. This test is highly accurate and easy to use. Each kit is color coded to with matching instructions and pictures. Each reagent dropper bottle has a calibrated tip to ensure a consistent test each time.