Chemets Dissolved Oxygen Test Kit
Product Code #K-7512
CHEMets test kits utilize self-filling ampules for colorimetric analysis of water quality. Vacuum pulls the sample up from a snap cup into the ampule when the tip is broken off. After tilting the ampule several times to mix the sample and reagent and waiting for the color to develop. Test kit contains 30 ampules, comparator, snap cup and instructions. Refill packs of 30 ampules are also available. 1-12 ppm x 1 ppm.