High-Temperature Heaters

Watlow leads the industry in developing high-temperature heating technologies and products in various sizes and constructions to fit a broad range of processes and applications. Watlow's MULTICELL™, FIREROD®, tubular and ceramic fiber heaters offer capabilities such as ultra-fast ramp rates, precise temperature uniformity and high temperatures for applications requiring low thermal mass. Heaters are sized and designed to accommodate small to large applications and various environmental conditions.

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The Better Furnace Technology Heater

Available Specifications:
Material
Temperatures
Densities

Ceramic Fiber

2200°F or 1204°C

30 W/in2 or 4.6 W/cm2

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Swaged Cartridge Heater Ideal for High-Temperature Applications

Available Specifications:
Material
Temperatures
Densities

Alloy 800

1800°F or 982°C

100 W/in2 or 15.5 W/cm2

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Efficient Heat Dissipation and Long Life to Meet Your Highest Demands

Available Specifications:
Material
Temperatures
Densities

Alloy 800

2050°F or 1120°C

30 W/in2 or 4.6 W/cm2

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Ideal for Process Air Heating Applications Requiring High Temperatures

Available Specifications:
Material
Temperatures
Densities

Alloy 600

1800°F or 982°C

45 W/in2 or 6.9 W/cm2