Cảm biến ngọn lửa DURAG D-LE 701

Model: D-LE 701
Hãng sản xuất: DURAG,
Tình trạng: Còn hàng
Bảo hành: 12 tháng
Giá:Liên Hệ

D-LE 701 flame sensor (flame scanner) for use with

  • flexible fibre optic system D-LL 701
  • rigid fibre optic system D-LL 702


  • Self-monitoring and fail-safe flame sensor with a fibre-optic connection (in conjunction with a control unit/burner control)
  • Monitoring of gas, oil and coal flames
  • Connection to the D-UG 120, D-UG 660 control unit and the D-GF 150 burner control
  • Spectral range from UV to IR
  • Uniform output signal thus mutually interchangeable
  • Adjustable to different combustion technologies such as exhaust gas recirculation


  • Burners with difficult installation conditions for conventional flame sensors or on those whose environmental temperature near the sighting tube is too high
  • Power stations
  • Chemical industry
  • Refineries
  • Cement plants
  • Waste incinerators
  • Steam generators
  • Heating plants


Operation mode Intermittent operation, continuous operation and 72-hour operation without permanent supervision
Safety Self-monitoring and fail-safe in conjunction with a control unit/burner control
Gain four settings
High-pass filter three settings
Spectral ranges UV, VIS, IR
Perm. ambient temperature -20…+60°C
Protection with cable gland (D-LE 701…-CG) IP65,
with axial plug (D-LE 701…-P) IP67
Dimensions 160x185x100 mm (WxHxD)
Weight approx. 1.2 kg