Milwaukee MW803 MAX Waterproof Low Range 4-in-1 pH/EC/TDS/Temperature Tester 12V The active ingredients

The active ingredients

The motor is fully enclosed (except for 42" model)

Hose and nozzle not included

Use it to screen doors

3 antibiotic ointment packets

Milwaukee MW803 MAX Waterproof Low Range 4-in-1 pH/EC/TDS/Temperature Tester 12V The active ingredientsMilwaukee's MW803 4 in 1 tester is advanced and accurate for reading pH, conductivity, TDS, and temperature. The meter incudes automatic calibration and temperature compensation for a variety of environments. All pH readings are displayed with a 0. 01 pH resolution and accurate to 0. 05 pH. Conductivity is measured in the low range and readings displayed up to 3999 S cm. The EC reading can be converted to a TDS reading using either the default (0. 5)