Specifications: • Measuring range pH: 0 ...14 pH. • Operating range °C (°F): 0 … 80 °C (32…176 °F). • Reference electrolyt: Gel. • Membrane shape: Cylindrical. • Membrane resistance at 25 °C (77 °F): <1 GΩ. • Diaphragm: Ceramics. • Shaft material: Noryl. • Shaft length (±2 mm): 120 mm. • Shaft Ø (±0,5 mm): 12 mm. • Temperature Sensor: built-in NTC (30 KΩ). • Connection: Fixed cable. • Electrode cable: Cable length 3 ft (1 m). • Electrode plug: DIN plug, Banana plug.