space-saving design takes up minimal counter space while the quick-connect system allows you to easily move it between locations or remove it when not needed

Measure sugar content and potential alcohol with lab-grade precision using the Milwaukee MA884 Digital Refractometer

001 pH (selectable)

Cleaner Water That Just Tastes Better

Proper hydration of pH probes is vital to maintain the wick

Hanna HI713 Phosphate Checker | Low Range Colorimeter | 0-2.5 mg/L PVDF electrode space-saving design takes up minimalProfessional Low Range Phosphate Colorimeter for Aquariums, Pools & Freshwater Testing The Hanna HI713 Checker HC is a portable, professional grade low range phosphate colorimeter designed for accurate phosphate (PO) measurement from 0. 00 to 2. 50 mg L in aquariums, swimming pools, freshwater, and water quality applications. This handheld photometer delivers lab quality results in the field with simple operationjust add reagent, insert the cuvette,