ORP-BUF: ORP Buffer Powder Solution and Electrode Test Kit hydroponics water tester Digital Calibration: Digitally factory calibrated

Digital Calibration: Digitally factory calibrated to NaCl 342 ppm

manufacturing

Designed for commercial/industrial applications

✅ Five measurement scales — pH

Replaceable Sensor (model SP-CP)

ORP-BUF: ORP Buffer Powder Solution and Electrode Test Kit hydroponics water tester Digital Calibration: Digitally factory calibratedHM Digitals ORP buffer solution comes in powder form, so its lightweight, takes up very little space, is inexpensive and has an indefinite shelf life. FEATURES Variety pack of ORP buffer solution Test kit to check the quality of your ORP electrode. Simple to use Powder has an indefinite shelf life. Application: Aquaculture, Aquarium, Drinking Water, Food & Beverage, Industrial, Pool Spa, Water Treatment, Window Cleaning Carwash DESCRIPTION Total