Hanna Instruments HI 98103B Beer pH Tester, with Replaceable Electrode

Sale Price: $33.13
The Hanna Instruments HI 98103B is a hand-held pH meter with manual two-point calibration, a re...
The Hanna Instruments HI 98103B is a hand-held pH meter with manual two-point calibration, a re...
This digital pen style pH meter is an ideal instrument for any aquarium, the fishing industry, ...
IP67 Waterproof pH tester with Large dual level LCD that displays pH and temperature (C or F). T...
NEW! The PH-80 is an economically priced, reliable pH meter that is ideal for testing applicatio...
The HI 98107 pHep pH Tester is a portable pH meter with a replaceable electrode and a non-cloggi...
Feature: Measuring Range: 0.0 to 14.0 pH Resolution: 0.1 pH Accuracy: ± 0.1 pH ...
The Milwaukee Instruments pH600 is a compact pH tester with a narrow probe for use in small sam...
pH-009 IA Pen Type pH Meter Digital Tester Hydro Description: 1.100% brand new ,high quality...
Water Quality Tester with Auto-off Function....
The Oakton 35423-10 EcoTestr pH 2 is a handheld, waterproof, and dustproof pocket meter that mea...