For illuminating the interior of tanks, hoppers, silos, agitators and other – normally closed – vessels and reactors as well as visual flow indicators in potentially explosive environments. Gas: Zones 1 and 2; Dust: Zones 21 and 22. Suitable for use in food processing industries.
Description
ex II 2G Ex d (e), IIC T3/T4 Gb
ex II 2D Ex tb IIIC T195°C/T130°C/T120°C/T80°C Db
Suitable for Explosion hazardous areas
Temperature Class: to T4(depending on power rating)
Ambient temperature: up to 60°C II C (all explosion classes)
Suits Lumiglas Sight Glass Fitting, circular DIN 28120/28121 or similar from size DN 50 and Lumiglas Screwed Sight Glass Fitting MV from DN 65 to DN100
Operating voltage: 12V, 24V, 120V, 230V, 240V
Power, depending on voltage: up to 50W
Electric connection: Version I: resin cast gland/cable tail, Version II: terminal box and cable gland
Secured by hinged bracket or adapter flange