El-varme

Full Flat Element Hollow

  • Available: 250 & 800 W • Size: 245 x60 x37.5 mm
  • Iron-chrome aluminium resistance wire
  • Heater Voltage: 230 Volts standard (other voltages available on request)
  • Useful wavelength range: 2-10 microns
  • Average Operating Life-Up to 20,000 hrs depending on conditions
  • Recommended radiation distance from heater is 100 mm to 200 mm
    Please click here for installation details
  • Minimum recommended spacing between elements: 5mm.
  • Supplied with 120mm ceramic beaded power leads
FFEH Technical Details 250W 300W 400W 600W 800W
Mean surface temperature(°C) 390 419 497 602 710
Max power density (kW/m²) 15 19 24 36 48
Max permissible operating temperature(°C) 750
Average weight 250 g
Dimensions 245 x 60 x 37.5 mm
Useful wavelength range 2 to 10 µm