- pH electrode InLab® Expert Pro-ISM with robust PEEK shaft, integrated NTC 30 kΩ temperature sensor and ARGENTAL™ reference system. The electrode is always ready for use as the solid XEROLYT® reference electrolyte does not need to be refilled
Scope of supply: pH / ion meter SevenDirect™ SD50, electrode arm EasyPlace™, pH electrode InLab
® Expert Pro-ISM, 3 x 2 calibration buffer sachets pH 4.01, 7.00 and 9.21 or 10.01, protective cover, power supply, get-started-guide