Pay in 4 interest-free payments of $10.50 Learn more
Ships within 48 hours · Estimated delivery Sep 11 - Sep 16
Upstream Filtration
Granular activated carbon
10 micron block carbon filtration with integrated Twist Tap valve technology for seamless cartridge changes
ro-badge{display:inline-flex
Hanna (HI7041S) Electrolyte Solution for Polargraphic D.O. Probes Taste & Odor Upstream FiltrationHanna Instruments Dissolved Oxygen Accessories HI7041S Electrolyte Solution for Polarographic D. O. Probes Replacement electrolyte solution engineered specifically for polarographic dissolved oxygen membrane probes OEM Hanna formulation Maintains probe accuracy Easy refill procedure The HI7041S electrolyte solution is formulated to restore performance in polarographic dissolved oxygen probes. Regular replacement of the internal electrolyte ensures
