Wuhan Corrtest Instruments Corp., Ltd.  

Product Name: Non Aqueous AG+ Reference Electrode Model NO.: CS9001 Materials: Glass and PTFE Type: Reference Electrode Applications: Reference Electrode Transport Package: Plastic Tube Specification: 4mm/6mm Origin: China HS Code: 9027900000 Product Description CS9001 Non-aqueous Ag/Ag+ reference electrode is used in the organic system. It consists of a Teflon cap with a Ag wire, a glass tubing, and a porous glass tip sealed to the glass tubing with Teflon heat shrinkable tubing.4mm/6mm refer to the diameter of the tube. In above picture, it's the size of 4mm non aqueous Ag/Ag+ reference electrode. 4mm is preferred by a lot of customers.