Mettler Toledo LE409 (glass, liquid electrolyte) pH electrode

This LE409 pH electrode sensor is equipped with a user-friendly wetted cap and a self-turning screw lock. The device is ergonomic and easy to use. The LE409 pH electrode sensor is made of glass and the sensor contains a liquid and refillable electrolyte especially for easy and quick measurements in a laboratory or ideal for measuring aqueous samples such as: acids, bases, etc... Measuring range pH value 0-14 Temperature range 0 °C - 80 °C Connector BNC Junction type ceramic Shaft material Glass Sensor type Combined electrode Shaft length 120 mm Shaft diameter 12 mm Cable 1 m Parameter pH Reference system Ag/AgCl Reference electrolyte 3 mol/l KCl saturated AgCl Membrane glass HA Membrane resistance (25 °C) < 600 M Intelligent sensor management (ISM®) No Temperature sensor No For portable meter No Low maintenance No Signal type Analog Sample General purpose; High ionic strength; Water Reference Electrolyte Part No. 51343184 Sensor characteristics Chemically robust Cable included Yes Connector to meter BNC Typical samples Seawater; Salt solution Connector to sensor Fixed 1 m cable Sample composition High salinity (aqueous) Sample consistency Liquid Cable and connectors 1.0 m BNC Sample temperature 0-100 °C Temperature range basic unit 0 °C - 80 °C Minimum sample volume l 20 ml Material number(s) 51340331