Quartz Halogen Long


Available Wattage: 1500 – 2000W

Size: 10 x 473mm

Short wave emitters standard features

These heaters are filled with halogen gas to allow the supported tungsten filament to reach temperatures as high as 2600°C (4712°F).

With peak wavelength emissions of approximately 1 micron, they are extremely penetrative and allow rapid on/off cycles.

Standard Products: R7s termination and 10 mm diameter glass.

Please note: other configurations available on request.

For enquiries about these elements, please complete and submit the Tube Enquiry Form.

Technical information

ModelWattageVoltageMax. Coil Temp.Overall lengthHeated Length
QHL1500W240V1905°C (3461°F)473mm415mm
QHL1750W240V2205°C (4001°F)473mm415mm
QHL2000W240V2250°C (4082°F)473mm415mm


Installation, handling & safety

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