Milwaukee MI509-100 pH Reagent Kit | 100 Tests for MI411 Photometer electrode caps 000 gallons for optimal performance

000 gallons for optimal performance

✔ Attaches to any existing pack or gear — no new carry system needed

The MC310 EC automatically monitors your EC levels

and harsh chemical exposure

Milwaukee MI509-100 pH Reagent Kit | 100 Tests for MI411 Photometer electrode caps 000 gallons for optimal performanceMilwaukee MI509 100 pH Reagent Kit (100 Tests) Measure water pH with speed and accuracy using the Milwaukee MI509 100 pH Reagent Kit 100 pre made phenol red liquid reagent tests formulated specifically for the Milwaukee MI411 Free & Total Chlorine & pH Photometer. The phenol red colorimetric method delivers fast, reliable pH readings across the critical 6. 58. 0 range the most important pH window for pool safety, drinking water compliance, and aquatic