The pH glass electrode with sensitive glass bulb has four glass laminating, glass shell, 0-130℃ (32-266℉) temperature range, direct lead/S8/VP/K8S, 6 months ser...
The pH glass electrode with Germany Cartridge-style conducting system has free of silver ions, ring type protection diaphragm, high tenacity glass shell, 0-80℃ ...
The pH glass electrode with sensitive glass bulb has two glass laminating, glass shell, 0-100℃ (32-212℉) temperature range, direct lead wire, 6 months service l...
PTFE pH electrode for strong acid and alkali, PTFE shell, good corrosion resistance, 0-60℃ (32-140℉) temperature range, direct lead, 6 months service life.
Combination pH electrode for sewage or chemical industry wastewater treatment, shell material PPS/PC, 0-60℃ (32-140℉) temperature range, direct lead, 6 months s...