Apera Instruments LabSen 371 110 x 12 mm BNC Connector PVC Body Flat pH Electrode with 3 ft. Cable

Long-Life Reference System - composed of a glass tube, AgCl, and a reference silver wire. The top end of the slim glass tube is stuffed with cotton, which prevents the reaction between AgCl and electrolyte when the temperature changes. It improves the stability of reference system and extends the service life of the electrode.

• Proprietary pH sensor technology and premium materials from Switzerland
• Special LabSen flat glass membrane, suitable for flat surface
• Long-Life Reference System, improving the stability of reference electrode
• Anti-clogging PTFE ring junction

• Material: POM
• Junction: PTFE
• Reference: Long Life
• Electrolyte: 3M KCL
• Length: 110 mm
• Diameter: 12 mm
• Membrane Shape: Flat
• Glass Impedance: <500M
• Range: 0-14 pH
• Temp. Range: 0 to 80 deg C 32 to 176 deg F
• Connector: BNC
• Cable: 3 ft.
• Weight: 1 lbs