The pH electrode InLab® Routine Pro-ISM from Mettler-Toledo has a glass shaft, temperature sensor, and a MultiPin™ plug. The sensor is developed to be a work horse for general use in laboratories, with focus on chemical resistance and quick results. With refillable liquid electrolyte. Shipped without cable.

ISM - Intelligent Sensor Management: When the electrode is connected to an ISM-compatible instrument, it offers the option for safe and automatic documentation. The calibration data and sensor ID for the ISM sensor is automatocally transferred to the instrument, and the sensor saves the factory-issued calibration, as well as the latest 5 calibrations. In addition, the maximum temperature that the sensor has been exposed to, will be logged.

Specifications

• pH range: 0 - 14
• Temperature range: 0 - 100 °C
• Shaft material: Glass
• Membrane glass type: HA - High alkali glass with low alkali errors for high pH values and high temperatures
• Membrane resistance (25 °C): <600 MΩ
• Temperature sensor: NTC 30 kΩ
• Reference system: ARGENTHAL™ with Ag⁺ trap
• Reference electrolyte: 3 mol/L KCl
• Shaft length: 120 mm
• Shaft diameter: 12 mm
• Cable connection: MultiPin™ plug