pH meter SevenDirect™ SD20 HA-Kit

• pH electrode InLab^® Routine Pro-ISM with ARGENTHAL™ reference system and NTC 30 kΩ temperature sensor. The particularly robust HA membrane glass is specially designed for use at high pH values and reduces the alkali error that usually occurs to a minimum

Scope of supply: pH meter SevenDirect™ SD20, electrode arm EasyPlace™, pH electrode InLab^® Routine 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