SITRANS SL

Description

• Ideal for oxygen measurements in harsh environments
• Reliable measurement of oxygen concentrations even with values in the zero range through patented technology
• Diode laser gas analyzer for measurement of flue and process gas concentrations, including in hazardous areas
• Operation directly at sensor with built-in local user interface (LUI)
• Integrated reference cells facilitate “laser locking” completely independent of the process gas concentration, resulting in extremely stable operation, negligible drift and long maintenance intervals
• Suitable for use in SIL 1 safety systems according to IEC 61508/IEC 61511