Low maintenance pH combination electrode with glass shaft, 2-hole diaphragms, screw plug head, L: 325 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 500 ml (SY 500 and SY 500 D) and 1000 ml (SY 1000 and SY 1000 D).