Ceramic Insulated Channel Strip Heaters can attain higher temperatures up to 1200°F (650°C) then mica and Maxistrip heaters, and can withstand contamination better than mica strip heaters.
Type 304 Stainless Steel sheath provides physical strength and resistance to high temperatures of up to 1200°F (650°C) and chemical corrosion. Helically wound resistance wire coil made from nickel-chrome wire is evenly stretched and precisely strung through the ceramic insulator, providing uniform heat. A custom mixture of several high purity magnesium oxide grain sizes, chosen to increase thermal conductivity and dielectric strength, are used to fill all remaining space inside and around the ceramic insulator. Channel strip heaters are available with or without mounting tabs. If without, the ends are silver soldered shut to prevent moisture and contaminants from entering the heater.
Heaters are available with mounting tabs. When supported by mounting tabs, the terminal end should be secured firmly. Opposite end should be loose to allow for thermal expansion.
Mounting Slot Size
Standard 5/16" × 1/2"
Special Bushings 1/2" × 5/8"
Heaters without mounting tabs have ends that are silver soldered shut to prevent moisture and contaminants from entering the heater.
For surface mounting installations, Channel Strip heaters must be securely clamped along their entire length to a smooth metal surface.
