Description
Talentum Triple IR Flame Detector 16519
The sensor responds to low-frequency (1 to 15 Hz) flickering IR radiation emitted from flames during combustion. IR flame flicker techniques enable the sensor to operate through a layer of oil, dust, water vapour, or ice. Most other IR flame sensors respond to 4.3?m light, emitted by hydrocarbon flames. By responding to 1.0 to 2.7?m light emissions from fires almost all flickering flames can be detected.
Gas fires not visible to the naked eye e.g. hydrogen may also be detected. The triple IR photoelectric detectors (IR³), responding to neighbouring IR wavelengths, enable it to discriminate between flames and spurious sources of IR radiation. The combination of filters and signal processing allows the sensor to be used with a very low risk of false alarms in difficult situations characterised by factors such as flickering sunlight.
Key Features:
Fire/Fault, Pre-alarm
Relay Contacts;
Latching or Non-latching
4-20mA
[Zones 1, 21, 2 and 22]
Ex tb IIIC T135°C Db IP66 A21
II 2GD Ex d IIC T4 Gb
ATEX & IECEx certified
Class 1 Sensitivity to EN54-10 Detects 0.1m² fire @ 25m
Excellent Optical Interference Immunity
Selectable Output Options:
Conventional 2 wire
Selectable Response Speed
Optical Self Test
Low Power Consumption
LPCB & CPD Approved to EN54-10; Flame Detector – Data Sheet
Flame Detector – EXD Installation Guide
Flame Detector – User Manual
Flame Detector – Maintenance Guide
Flame Detector – IS Installation Guide
Distance Sensitivity of the Talentum Flame Detector
What flame detector should I choose?
What types of flames can Talentum detect?
