Hanna (HI98127) pHEP4; DIG. pH & TEMP. (0-14pH); W-P, ATC Pentek (155247-43) 20"x4.5" RFC-20BB Radial Flow Carbon 25 Micron Filter; RFC20-BB or tanks equipped with matching

or tanks equipped with matching female NPT fittings

with push-to-test button for quick verification and internal alarm set preventing unauthorized changes

and keep a spare lamp on hand to avoid gaps in disinfection coverage

Place your meter in the designated compartment

Designed for Big Blue Whole-House Systems

Hanna (HI98127) pHEP4; DIG. pH & TEMP. (0-14pH); W-P, ATC Pentek (155247-43) 20"x4.5" RFC-20BB Radial Flow Carbon 25 Micron Filter; RFC20-BB or tanks equipped with matchingThe Hanna HI98127 pHEP4 delivers laboratory grade pH and temperature readings in a waterproof, pocket sized digital meter designed for field testing and everyday water monitoring. With automatic temperature compensation and interchangeable electrodes, this tester gives you reliable 0. 0 to 14. 0 pH measurements across aquariums, pools, ponds, and general water quality applications. SPECIFICATIONS Hanna HI98127 pHEP4 Technical Details Model Number