![HONEYWELL™ EExd Smoke Detection Barrier [FR2000EX]](http://en-shop.sysaway.com/cdn/shop/products/FR2000EX_grande.png?v=1673886190)
Reference:
FR2000EX
FR2000EX Barrier has the same features than F2000C Barrier but the emisor and receiver are specially design to be used in areas with explosion risk.