SB20-VP参比电极

日本横河SB20-VP参比电极

■ Overview

A good reference electrode satisfies the following requirements: 

• the output voltage is determined by Nernst’s law 
• the output voltage is stable 

The purpose of the junction is to maintain contact between the reference system in the electrode and the process liquid. When selecting the correct junction, consideration must be given to ensure that the process liquid does not penetrate the electrode causing poisoning and a consequential unstable liquid junction potential. 

■ Features

• Easy maintenance 
• Flowing type useable in Ultra-Pure Water 
• No reference liquid wastage 
• Maximum process pressure: 1000 kPa (10 bar) 
• High quality Ag/AgCl reference system (pin) which   can stand high temperatures