SI Analytics pH-Combination Electrode with Screw Plug Head (ATEX II 1/2G) L 7781 HD

pH combination electrode with screw plug head (ATEX II 1/2G) L 7781 HD Low maintenance, glass shaft, ceramic junction, gel electrolyte, Silamid®-reference system, sphere membrane, A-glass, length 120 mm, 12 mm Ø, -5...+80 °C, 2...12 pH