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Keep your eyewash stations hygienic with the Emergency Eyewash Station Concentrate Additive

Reel with 100'L Hose gives you greater spraying range and better maneuverability when using your skid mounted pressure washers

The bold black message on its APWA color coded background is treated so as not to degrade or fade when exposed to alkalis

This dual variable nozzle delivers light fog and low-volume jet stream patterns before shifting to high-volume jet stream and fan patterns

Milwaukee MW803 MAX Waterproof Low Range 4-in-1 pH/EC/TDS/Temperature Tester pressure meter 3500 one right after anotherMilwaukee'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)