Dip pH tester checker 1 0-14phx0.01

GAB-063

PH METER: BENCHTOP PH METER

Checker, pocket pH testers Range/Resolution; 0.00 to 14.00 pH Accuracy; ±0.2 pH. CHECKER1 Pocket pH meter. A low cost simple to use digital pH tester with on/off switch and trimmers for calibration. An ideal replacement for litmus paper and many times more accurate The Checker 1 has a probe small enough to fit into a test tube, Checker 2 has a full sized pH electrode, and the Checker 3 has a full size pH electrode with a BNC connector. Supplied with probe, batteries and one-year guarantee (probe 6 months).