Flame detector UV (ultraviolet) and IR (Infrared) in aluminium case certified CPD EN54-10 and SIL2. Detects fires from hydrocarbon, hydroxide and hydrogen and metals or non organic matter. Incorporates a microprocessor to analyze the signals of the flames, multiple adjustable alarm levels. Comes in aluminium flameproof case. Includes relay output for alarm, breakout and assistant relay NA. with NPT thread. Requires S40/40-001 support and power of 24VDC 150mA. For explosive zones, requires also F-81212N stuffing box. Possibility of models with analogical output of 4-20mA and without assistant relay. Consult availability.