pH 4 buffer solution 50ml x 1
pH 7 buffer solution 50ml x 1
soaking solution 5ml x 1
FCL Reagent strip x 50 pcs DPD-1
TCL Reagent strip x 50 pcs DPD-4
Optional: ORP electrode
Microprocessor based for fast and accurate measurements. Large LCD displays pH and Temperature simultaneously. EPA approved DPD method. Automatic Temperature Compensation (ATC). MAX/MIN mode and reading hold function (pH only). Low battery alarm and auto shut off after 10 minutes of non use.