Talentum® Triple IR (IR3)

These flame detectors give excellent immunity to false flame sources both indoors or out. They have internal self-test sources that check the detector’s operation when remotely instructed.

They can operate on a conventional 2-wire (14-28 Vdc) fire systems or 4-20mA process control systems. Relay contacts are also available for Fire and Fault signals. The detectors’ operating modes can be user selected giving a choice of alarm currents, response times, latching or non-latching outputs and sensitivity. The detectors have a maximum ambient operating temperature of 55°C.


Key Features

  • Excellent immunity to false sources
  • Suitable for indoor and outdoor areas
  • Detects invisible flames from fuels such as Hydrogen and other inorganic fuels
  • Selectable response speed
  • Optical self-test
  • Low power consumption
  • Approved to EN54-10:2002



  • Atria
  • Coal Handling
  • Pharmaceuticals
  • Printing
  • Spray Booths
  • Nuclear Industry
  • Waste Tips
  • Storage Tanks
  • Tunnels

Related products:

Talentum® Dual (IR2)

Flame Detector Range

Talentum® UV/IR2

Flame Detector Range

Information & Brochures



User Guides

Installation Guides

Additional Information Guides

Standard Models
16589: Die cast zinc alloy
16509: Stainless Steel

Hazardous Area Model – Intrinsically Safe (IS)
16579: Die cast zinc alloy

The requirements of Directive 94/9/EC, the ATmosphere EXplosives ATEX Directive have been met.

Apparatus Certificate Number:BAS02ATEX1001
System Certificate Number: Baseefa08Y0078 certified to:

ATEX:  EX LogoII 1 G
CENELEC/IEC: Ga Ex ia IIC T4; Zones 0, 1, 2
Ex II 1 G Ga Ex ia IIC T4
Zones 0, 1, 2Zones 0, 1, 2

Hazardous Area Models – Flameproof (Exd)

16519: Copper free aluminium alloy – Colour Red
16549: Stainless Steel – Colour Natural

Baseefa ATEX Certificate No: Baseefa08ATEX0270
Baseefa IECEx Certificate No: IECEx BAS 08.0073

Ex II 2GD Ex d IIC T4 Gb
Ex tb IIIC T135ºC Db IP66 A21 (Tamb -40ºC to +125ºC)


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