XS Instruments

XS, pH 5 SPEAR pH/temp GROUND tester • Technically the same as the XS ph 5, but with replaceable GROUND electrode (Swiss...

XS, pH 7 / WITH ATC (AUTOMATIC TEMPERATURE COMPENSATION) • Displays pH and Temperature simultaneously • Accuracy: ± 0.01...

XS, PC 7 • Displays pH/ EC and Temp simultaneously • Accuracy: ± 0.01 pH \ 1% EC • Automatic Temperature Compensation (A...