Residual chlorine measuring instrument (DPD method) Empatester S 1 piece

Residual chlorine and pH can be measured with one unit. Model number: Empatester S Measurement items: Residual chlorine concentration 0.1-2.0 (9 levels) / pH 6.0-7.6 (9 levels) Residual chlorine: 0.1, 0.3, 0.4, 0.5, 0.6, 0.8, 1.0, 1.5, 2.0 mg/L pH: 6.0・6.2・6.4・6.6・6.8・7.0・7.2・7.4・7.6 Accessories: Case, 2 colorimetric cells, 1 colorimetric rotating plate for residual chlorine concentration, 1 colorimetric rotating plate for pH, DPD Reagent S (50 packets/box x 2 boxes), 1 BTB indicator 35mL DPD method