The EC91 Intrinsically safe oxygen analyzer is an online transmitter for ppm and percent oxygen measurements of gas streams in hazardous area installations. It is an ATEX-approved oxygen analyzer, approved for use in EEx ia IIc T4 - Zone 0 areas. It can detect oxygen levels from 1 ppm to 21.0% and can be used in most industrial gases and atmospheres.

Industry: Process
Gas: Oxygen
Application: Industrial Gas, Intrinsically Safe, Oxygen Deficiency
Measurement range: ppm and %
Technology: Electrochemical
ATEX Approval: 0

• Maintenance free 5 year life sampling cell
• Unsurpassed safety protection
• Air calibration facility
• 3 year electronics warranty
• Certified for Zone 0

• Monitoring inert blanketing gas in oil and petrochemical applications
• Inert gases and hydrogen
• Gas purity
• Glove boxes
• Oxygen deficiency monitoring
• Metallurgy
• Gas line monitoring