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Available: 125 - 500 W

Size: 123.5 x 62.5 x 59 mm

Iron-chrome aluminium resistance wire

Heater Voltage: 230 Volts standard (other voltages available on request)

Useful wavelength range: 1.5 - 8 microns

Recommended radiation distance from heater is 100 mm to 200 mm

Minimum recommended spacing between elements: 5mm.

Standard Quartz Emitters should be used instead of Pillared Quartz Emitters in situations where there is a lot of movement as the metal studs will deal better with mechanical shock then the Ceramic pillars

Please click here for installation details

Warranty Details

Standard warranty on quartz heaters is 5000 hours under the following conditions:

Rated voltage is not exceeded.

Heaters are mounted horizontally and perpendicular to movement (if any).

Heaters are not subjected to any external force capable of fracturing the quartz tubes.

Excessive mechanical forces are not recommended for any heater unit and dampening should be included for high impact movements of any machine.

Heating coils are not exposed to chemically corrosive substances or gases.

Temperature of the aluminised steel body does not exceed 500°C (932°F).

PHQE Technical Details 150W 250W 325W 400W 500W
Mean surface temperature(°C) 470 593 664 720 772
Max power density (kW/m²)


32 42 51 64
Average weight 268 g
Dimensions 123.5 x 62.5 x 59 mm
Useful wavelength range 1.5 to 8 µm
Ensure temperature of the aluminised steel body does not exceed 500°C (932°F).


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