The MI411 photometer measures the color intensity photometrically and converts it to a precise pH reading

Gravity filtration: Water flows through hybrid ceramic shell filters that remove contaminants

Unlike traditional salt-based softeners that remove minerals through ion exchange

Every MW600 PRO is manufactured in Romania to exacting quality standards — built to perform in the lab and in the field

Hanna Instruments Dissolved Oxygen probe electrolyte solution (230mL) bottle filter life indicator The MI411 photometer measures theThe HI7041M electrolyte fill solution has been developed for Hanna's polarographic dissolved oxygen probes. Having the correct electrolyte solution is crucial to the performance of your dissolved oxygen probe. Made with reagent grade chemicals Long lasting supply of electrolyte HI7041M is designed to refill the electrolyte solution for polarographic dissolved oxygen probes. Polarographic sensor technology is based on the Ross and Clark polarographic