40/40I Triple IR (IR3)Flame Detector
Detects fuel and gas fires at long distances
with highest immunity to false alarms. Approved
to IEC 61508 Safety Integrity requirements of SIL2.
40/40M Multi IR Flame Detector
Specifically designed for detection of
hydrocarbon and hydrogen flames. Long
distances with highest immunity to false
alarms. Approved to IEC 61508 Safety
Integrity requirements of SIL2.
40/40L-LB; L4-L4B UV/IR Flame Detector
Provides a combination of UV and IR sensors.
IR sensor operates at a wavelength of 2.5-
3.0um. Detects hydrocarbon-based fuel and
gas fires, hydroxyl and hydrogen fires as
well as metal and inorganic fires. Model
L4 with IR sensor 4.5um.
40/40U-UB UV Flame Detector
Detects hydrocarbon-based fuel and gas fires
invisible hydrogen flames, fires from hydrides,
ammonia, silane and other organics. Approved
to IEC 61508 Safety Integrity requirements of
SIL2.
40/40R Single IR Flame Detector
Detects hydrocarbon-based fuel and gas fires
using advanced flame analysis tools. Provides
early warning of flaming fires working at 4.4um
for maximum sensitivity. Immunity to false
alarms from sunlight. Approved to IEC 61508
Safety Integrity requirements of SIL2.