APERA INSTRUMENTS AI209 Value Series PH20 Waterproof pH Tester Kit, ±0.1 pH Accuracy
APERA INSTRUMENTS AI209 Value Series PH20 Waterproof pH Tester Kit, ±0.1 pH Accuracy Features: The top-rated pH tester now comes with a complete CALIBRATION and PROBE CARE Combo Kit, ensuring reliable test performance Comes with a probe cleaning brush for easy removal of contaminants on probes, maximizing probe's life-span Comes with Apera's unique CalBox, heping you organize all the solutions and save cost on buffers by at least 50% Apera quality pH sensor with low impedance, greatly improving response speed and shorteninb stablizing process Easy auto. calibration with buffer recognition; auto. temp. compensation (ATC) ensures accuracy in various temperatures (32 to 122˚F) Package Includes: One (1) APERA INSTRUMENTS AI209 Value Series PH20 Waterproof pH Tester Kit, ±0.1 pH Accuracy