Milwaukee MW10 Digital Free Chlorine Tester TDS Meter 2-4 filters fit in the

2-4 filters fit in the Prince & Duke Berkefeld

1 PC * 12 g MA9070-1

Professional Accuracy: Factory calibrated for pH

water treatment professional

Each individually sealed sachet delivers a precise

Milwaukee MW10 Digital Free Chlorine Tester TDS Meter 2-4 filters fit in theDESCRIPTION The Milwaukee MW10 Free Chlorine Photometer lets you go digital with your testing. No more hit and miss testing with strips. Great for agriculture, aquariums, aquaculture & coral, labs, water treatment, classroom and more. This meter is also ideal for educators that want their students to learn the basics of water quality analysis to apply in the real world. Simply add the reagent and get a digital reading accurate to 0. 03 ppm within