The 40/40I, a multi spectrum detector based on three IR bands (IR3), detects fuel and gas fires at long distances with the highest immunity to false alarms. The 40/40I IR3 can detect a 1ft2 (0.1 m2) gasoline pan fire at 215 ft (65m) in less than 5 seconds.
The 40/40I is the most durable and weather resistant flame detector currently on the market. Its new features include a heated window, to eliminate condensation and icing; HART capabilities for digital communications, lower power requirements and a compact, lighter design.
The flame detector is designed for installation in various structures such as: