the TDS-3 delivers fast

as specified in NSF/ANSI 53

Free and Total High Range Chlorine Photometer

PFAs and PFOS — EPA-identified emerging contaminants

Milwaukee PH56 PRO Waterproof 2-in-1 pH/Temp Tester with Replaceable Probe sediment filter the TDS-3 delivers fastDESCRIPTION The Milwaukee pH56 PRO pH and Temperature Tester is our most accurate tester with the ability to easily replace the probe for years of use. The Milwaukee pH56 PRO pH and temperature tester offers: ACCURACY The PH56 PRO tester is accurate to 0. 05 pH and 0. 5 C 1. 0 F for temperature. With automatic calibration and 6 calibration points in memory, the tester can be quickly and easily be calibrated to a higher accuracy compared with manual