Hanna (HI93746-01) Iron LR, TPTZ Method (100 Tests) pH Tester 2 DBL/JUNCT; Replacement Probe 0% (MgSO₄) Operating Pressure 70

0% (MgSO₄) Operating Pressure 70 psi (4

organized in a protective foam-lined case

5" x 20" Big Blue cartridges

Compatible with standard 2

Apply food-grade silicone lubricant to the o-ring before reassembly to extend service life and maintain proper compression between the housing sump and cap

Hanna (HI93746-01) Iron LR, TPTZ Method (100 Tests) pH Tester 2 DBL/JUNCT; Replacement Probe 0% (MgSO₄) Operating Pressure 70The Hanna HI93746 01 Iron LR reagent kit provides 100 precise colorimetric tests for low range iron detection in drinking water, aquariums, and process water using the TPTZ method. Measures ferrous and total iron from 0. 00 to 1. 00 mg L with results readable on compatible Hanna photometers. SPECIFICATIONS Test Kit Overview Model Number HI93746 01 Hanna Instruments Test Method TPTZ Colorimetric analysis Range 0. 00 1. 00 mg L Low range iron Tests