Ceramic Bulb Extra Large (ESEXL)

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Ceramic Bulb Infrared Heater Extra Large (ESEXL)

An industry-standard extra large ceramic infrared heater bulb (300 – 400W), designed for long-lasting energy-efficiency in industrial, commercial and domestic applications where a high surface temperature is needed.

Available Wattage: 300 and 400W

Size: 140 x 137mm

Average weight: 276g

Iron-chrome aluminium resistance wire

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

Useful wavelength range: 2-10 microns

Average Operating Life: 5,000 – 10,000 Hours

Recommended radiation distance from heater is 100 mm to 200 mm

Technical information

Available Wattage300400
Mean surface temp (°C)450530
Max permissible operating temp (°C)530530

Based on tests of average surface temperature with an infrared thermometer set at an emissivity of 0.9


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