Endress+Hauser SCCM223/253 pH and Conductivity Measurement System User Manual

About this manual

The SCCM223/253 system provides combined pH and conductivity measurement for water and process streams, with optional temperature and alarm functions. It supports basic and extended configurations, including additional contact points and automatic cleaning.

The document covers mechanical installation, wiring, sensor connection, configuration, routine calibration, troubleshooting, and technical specifications such as dimensions and contact point limits. This manual is written in Chinese.

What's inside

• Installation
• Operation
• Technical Data
• Additional Functions
• Calibration
• Maintenance
• Troubleshooting
• Electrical Connections

Specifications

Frequently asked questions

How many contact points can be used with the system?

Up to four contact points can be used, and they can serve as limit switches or temperature inputs.

Can the system display pH and conductivity values at the same time?

Yes, the system can simultaneously show both pH (or conductivity) values and temperature.