Refineries and extraction sites rely on flare stacks to handle unexpected process releases and upsets when they occur. The EPA requires that these VOCs be burned off. If the flare stack burns out it could lead to volatile compounds being released into the atmosphere and could lead to a costly shutdown.
Instead of relying on one T/C and a sophisticated PLC, consider utilizing a 2oo3 voting scheme with SPA2 Site Programmable Alarm Trips. The SPA2 is approved for installation in Class I Div 2/Zone 2 locations and is push button or PC programmable with quick and easy to use menus. Each SPA2 has a local display and an optional 4-20mA retransmission.
Key attributes:
- Simple 2oo3 voting configuration
- Easy programming
- Class I Div 2/Zone 2 approval and local display
