Quartz Tungsten Infrared element
Quartz Tungsten Infrared element coil
Quartz Tungsten Infrared elementQuartz Tungsten Infrared element coil

Quartz Tungsten Medium (QTM)

The tungsten filament used in these fast medium wave heaters is the porcupine or star type coil, which can be operated at temperatures up to 1450°C (2642°F), with peak wavelength emissions of approximately 1.6 microns. It reaches top temperatures within seconds.


Available Wattage: 1000W / 240V

Size: 10 x 277mm

Standard Termination: R7s