Field Equipment, Enclosures and Systems

Audible and Visual Signals

Flameproof Flashing Lights


Product picture


  • Enclosure material in stainless steel 316L/CF-3M
  • Long lifetime of flashing tube
    8 x 106 flashes
  • Universal mounting bracket in SS316L enables and easy installation, standing as well as hanging
  • Several triggering possibilities
  • High ingress protection, IP66,
    optional IP67
  • High operational reliability and low lifecycle costs
  • ATEX and GOST approved

English NEMKO 01ATEX430
Russian GOST PPC 00-40090
Ex protection type
Ex II 2 G, Ex d IIC T4 or Ex de IIC T4
Ex II 2 G/D, Ex d IIC T4
EN/IEC: 60079-0, 60079-1, 60079-7
EN: 50281-1-1
Ambient temperature
-20 °C to +60 °C (Upon request -50 °C to +60 °C)


BARTEC TECHNOR’s flashing beacon is an efficient solution for use in Ex-zones offshore as well as onshore, and have more than 25 years been supplied for the demanding environments in the North Sea.
TNFCD flashing lights are available as Ex de, Ex d or as non-Ex. TNFCDM as Ex d only. They can be delivered for direct operation, TNFCD also for several types of separate triggering, and they can be supplied with an siren card for acoustic warning.


BARTEC TECHNOR’s flashing lights are ideal for Petrochemical and Marine applications, and for all kind of industry where an explosive atmosphere may be present and the need for warning is required.
Special applications may be delivered upon request.

Technical data (Extract)(For detailed information please click here)
Protection classIP66 (IP67 upon request)
MaterialTNFCD/TNFCDM: Stainless steel 316L/ CF-3M
Dome colours: Red, Yellow, Blue, Green, Orange, Clear
Surface treatment: SS316L Shot blasted / Machined
WeightTNFCD: 5.1 kg
TNFCDM: 2.5 kg
EnergyFlash energy TNFCD: 10 joule
Flash energy TNFCDM: 5 joule
FrequencyFlash frequency: 1 Hz


 Data sheetData Sheet - Flameproof Flashing Lights
German English 
 EC-Conformity declarationDeclaration of Conformity TEC-12-ATEX-TNFCD-TNFCDM-DOC-01
German English Norwegian 
 Installation / Operation instructionsUser Manual TNFCD-TNFAD


Terminal boxes

Control Stations

Flameproof Enclosures

Pressurized Systems and Cabinets

Audible and Visual Signals


Plugs and Sockets

Gas Detection

Cable and Wires


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