Hard Ceramic Heaters are used where extremely high process or part temperature are required. Hard Ceramic Heatersare capable of temperatures of 1200ºC or 2200°F. Constructed out of a hard ceramic shell the heater have a Kanthal or Nichrome wire that is first coiled and then placed in a groove. After this is cured and covered with a high temperature cement that prevents the wire from oxidizing.
Hard Ceramic Heaters are available in circular or flat sections, and can be designed in a variety of voltages and watt densities. To form a circular heater they can be supplied in 1 /2 Rounds, 1 /4 Rounds, 6th rounds or 8th rounds. Flat plate heaters are available in various thickness'.
Hard Ceramic Heaters Features:
-
Extremely high temperatures
-
Embedded elements
-
Longer life and durability
-
Various sizes are available
-
Hard ceramic plates with varying thickness
-
Flexible leads or braided leads
-
Various voltages available
Hard Ceramic Heaters Specifications:
-
Dimensions - Flat Plates Max Length 60" Max width 36", Round Heaters any ID Can be manufactured
-
Voltage - 120, 240, 480, or 600 volts
-
Phase - Single or Three phase available
-
Terminations - Leads Braided Uninsulated
-
Wattage - Maximum Up to 30 W/in
-
Maximum Temperature - Up to 2200ºF (1204ºC)
-
Options - Holes, Grooves, Notches, Cutouts, Available
-
Coils - Nicrome wire Embedded or Exposed
-
Accessories - Insulation Blankets 2200ºF, Hard Board Ceramic Insulation, High Temperature wires and connectors
-
Applications - Various types of Furnaces Lab, Tube, Box, Process Heat Radiant, and Conduction.
Ceramic Heaters
