Low maintenance pH combination electrode with glass shaft, 2-hole diaphragms, screw plug head, L: 425 mm, D: 12 mm, 0 -14 pH, 0 - 130 °C, accompanied with cable to connect to Almemo measuring instrument, e.g., Almemo 2490.
Suitable for reactor vessels with volumes of 2000 ml (SY 2000 and SY 2000 D) and 5000 ml (SY 5000 and SY 5000 D).