pH / conductivity meter SevenDirect™ SD23-Kit

• 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
• Conductivity sensor InLab^® 731-ISM with epoxy shaft and NTC 30 kΩ temperature sensor. The 4-pole measuring cell made of graphite eliminates polarisation effects and ensures high linearity over a wide conductivity range

Scope of supply: pH / conductivity meter SevenDirect™ SD23, electrode arm EasyPlace™, pH electrode InLab^® Expert Pro-ISM, conductivity sensor InLab^® 731-ISM, 3 x 2 calibration buffer sachets pH 4.01, 7.00 and 9.21 or 10.01, 2 x 2 conductivity standard sachets 1413 µS/cm and 12.88 mS/cm, protective cover, power supply, get-started-guide