OMS 420 Ex

O₂ & COe in-situ monitoring system for use in hazardous area, zone 2

• hazardous area designation of use: Zone 2 equivalent to Class 1, Div 2, Gr C/D
• special IP65 pressurized cabinet and z-purge controller, complying to II 3G Ex pz II T3 Gc
• unique hot solid electrolyte sensor for combustible COe-measurement
• easy and fast, on site replaceable detector head with sensors (O₂ & COe )
• unique blow-back system for dusty flue gases
• integrated auto-calibration for accurate measurements