Paramagnetic Oxygen Analyzer for safe operation of electrolyzers Michell XPM601

Paramagnetic Oxygen Analyzer for safe operation of electrolyzers Michell XPM601:

A hazardous area-certified paramagnetic analyzer designed for monitoring oxygen in green hydrogen generated through electrolysis. The paramagnetic measurement technology is known for measurement accuracy and sensitivity while being very stable and having a long sensor life. The XPM601 is certified for use in hazardous areas through UKCA, ATEX, IECEx and cQPSus.

Highlights

• Measurement range from 0 to 5 % O2 in H2
• Accuracy of < ±0.1 % O2 full scale
• Low cost of ownership due to minimal maintenance
• Through-glass display allows operation and calibration without hot works permit
• Analog and digital outputs available for 2 x 4…20 mA outputs and Modbus RTU over RS485 as standard
• XPM601 can be supplied meeting the requirements of IEC 61508 (SIL2 Capable)
• ATEX, IECEx, UKCA & cQPSus certified

Applications

• Accurate measurement of O2 in H2 in process conditions
• Safe operation of electrolyzer
• Monitor electrolyzer generation performance
• Determine hydrogen purity