Hanna (HI98128) pHep 5pH-Temperature Tester, 6-25-64" Length x 1-19-32" Width x 1" Height TDS Reduction1845 5 inches including sensor Power

5 inches including sensor Power Source 2 x 1

5 big blue filter housings from major brands

Genuine Viqua components are manufactured to OEM specifications for reliable fit and performance in your UV system

and water quality demonstrations across all dissolved solids concentration ranges

Automated precision fabrication ensures consistent performance across production batches

Hanna (HI98128) pHep 5pH-Temperature Tester, 6-25-64" Length x 1-19-32" Width x 1" Height TDS Reduction1845 5 inches including sensor PowerHanna Instruments HI98128 pHep 5 pH & Temperature Tester Waterproof pocket meter with 0. 01 pH resolution, automatic calibration, and replaceable electrode for accurate testing anywhere 0. 01 pH Resolution Waterproof IP67 Auto Calibration Replaceable Electrode The Hanna HI98128 pHep 5 combines laboratory accuracy with field durability in a pocket sized tester. Automatic two point calibration and built in temperature compensation ensure reliable pH