Magnesium Oxide Electric Heaters

Finned Strip Heaters
from WATTCO

Finned strip heaters, often considered component heaters, are an electric heating element that maximizes heat intensity and transfer effectively in an area. Steel fin strip heaters are an excellent industrial heating product that can be easily controlled by using a heating control panel, mechanical... [See More]

  • Insulation Options: Magnesium Oxide Insulation; Mica; Fiberglass
  • Maximum Operating (Sheath) Temperature: 1200
  • Heater Type: Strip
  • Heating Capacity: 0.10 to 4.15
Cartridge Immersion Heater -- EM Series
from Backer Hotwatt Inc.

Features. The Hotwatt Immersion Heater may be supplied with various junction boxes for additional terminal or lead protection. For corrosive environments, units can be supplied in other special alloys best suited to the operating conditions. The lead end of the unit may be sealed for extreme... [See More]

  • Insulation Options: Ceramic; Magnesium Oxide Insulation; Mica
  • Heating Capacity: 0.12 to 21.00
  • Heater Type: Immersion Heater; Cartridge Heater
  • Phase: Single Phase AC Voltage; Three Phase AC Voltage (optional feature)
Mineral Insulated High Temperature -- MI
from Chromalox

Constant Wattage Series Resistance Series Heating Cable Sets. Process Temperature Maintenance to 1100 deg. F (593 deg. C). Maximum Exposure Temperature (Power Off) 1400 deg. F (760 deg. C). Corrosion Resistant Alloy 825 or Stainless Steel Sheath. Factory Assembled Cable Sets - Ready for... [See More]

  • Insulation Options: Magnesium Oxide Insulation
  • Maximum Operating (Sheath) Temperature: 1400
  • Heater Type: Heating Cables; Trace Line Heater
  • AC Voltage Required: 120
Strip Heaters
from WATTCO

Strip heaters, often known as component heaters, are a simple way of using surface area to transfer heat effectively. Steel strip heaters are an excellent industrial heating product and can be easily controlled by using a temperature controller such as a mechanical thermostat or a cost effective... [See More]

  • Insulation Options: Magnesium Oxide Insulation; Mica; Fiberglass
  • Maximum Operating (Sheath) Temperature: 1200
  • Heater Type: Strip
  • Heating Capacity: 0.10 to 4.15
Ceramic Insulated Finned Strip Heater -- FS Series
from Backer Hotwatt Inc.

Applications: Air Heating, Air Ovens, Load Banks. Features: The Hotwatt Stainless Steel Strip Heater provides clean, dependable heat with sheath temperatures up to 1200 ºF (649 ºC) and watt densities up to 40 watts per square inch. Because of the seamless stainless steel sheath, Hotwatt... [See More]

  • Insulation Options: Ceramic; Magnesium Oxide Insulation
  • Maximum Operating (Sheath) Temperature: 1200
  • Heater Type: Strip
  • Heating Capacity: 0.07 to 4.32
Ceramic Insulated Strip Heater -- CS Series
from Backer Hotwatt Inc.

Applications: Dies, Molds, Plastic Forming and Sealing. Tank and Kettle Heating. Features: The Hotwatt Stainless Steel Strip Heater provides clean, dependable heat with sheath temperatures up to 1200 ºF (649 ºC) and watt densities up to 40 watts per square inch. Because of the seamless... [See More]

  • Insulation Options: Ceramic; Magnesium Oxide Insulation
  • Maximum Operating (Sheath) Temperature: 1200
  • Heater Type: Strip
  • Heating Capacity: 0.04 to 4.32
Low to Medium Watt Density Cartridge Heater -- SC Series
from Backer Hotwatt Inc.

Features. Hotwatt Precision Cartridge Heaters provide localized heat to restricted work areas requiring close thermal control. Dies, Platens, and a variety of other types of processing equipment are efficiently heated. Closely controlled work temperatures up to 1250F are obtained by a combination of... [See More]

  • Insulation Options: Ceramic; Magnesium Oxide Insulation; Mica
  • Maximum Operating (Sheath) Temperature: 1250
  • Heater Type: Cartridge Heater
  • Heating Capacity: 0.01 to 15.50
Low to Medium Watt Density Rectangular Cartridge Heater -- SR Series
from Backer Hotwatt Inc.

Features. The Hotwatt Square and Rectangular Cartridge Heater is designed to distribute maximum heat within a desired area. Because they are completely enclosed, square units will furnish more usable heat for a given wattage than a comparable strip heater attached to the exterior of a mod, platen,... [See More]

  • Insulation Options: Ceramic; Magnesium Oxide Insulation; Mica; Fiberglass
  • Maximum Operating (Sheath) Temperature: 1200
  • Heater Type: Cartridge Heater
  • Heating Capacity: 0.01 to 2.40
Superwatt® High Watt Density Cartridge Heater -- HS Series
from Backer Hotwatt Inc.

Applications. Dies, Heat Sealing, Hot Melt Adhesive, Plastic Molding, Platens, Shoe Machinery. U.L. Recognized - E56973 C.S.A. Certified - 016386-0-000. Features. Elements are designed for maximum: Watt density, temperature, heat transfer, and heater life. The useful life of a cartridge heating... [See More]

  • Insulation Options: Ceramic; Magnesium Oxide Insulation; Fiberglass
  • Maximum Operating (Sheath) Temperature: 1250
  • Heater Type: Cartridge Heater
  • Heating Capacity: 0.03 to 5.00
Caloritech™ Type C Cartridge Heater -- C1025101
from Thermon, Inc

C - Cartridge Heater. CCI Thermal Technologies Product Line- Caloritech. The Caloritech ™ C Cartidge Heater represents the highest commercial grade of heater available on the market today. They feature high grade nickel chromium resistance wire uniformly wound on a premium quality MgO core and... [See More]

  • Insulation Options: Magnesium Oxide Insulation
  • Maximum Operating (Sheath) Temperature: 1400
  • Heater Type: Cartridge Heater
  • Heating Capacity: 0.10
Cartridge Heater -- 1/8-Inch Firerod®
from Watlow®

The Watlow FIREROD ® heater enters its 50th year of industry leading expertise as the premier choice in swaged cartridge heating. With premium materials and tight manufacturing controls, the FIREROD heater continues to provide superior heat transfer, uniform temperatures and resistance to... [See More]

  • Insulation Options: Magnesium Oxide Insulation
  • Maximum Operating (Sheath) Temperature: 1400
  • Heater Type: Immersion Heater; Cartridge Heater
  • AC Voltage Required: 240
Coil Heaters -- HCO
from Acrolab Ltd.

This style of heater can be manufactured to almost any shape you require. They are typically rectangular in cross-section and can handle application temperatures of up to 1500 °F. Coil heaters can operate in free air, inside a groove, mounting to a surface, or mount over top of a nozzle. There... [See More]

  • Insulation Options: Magnesium Oxide Insulation
  • Maximum Operating (Sheath) Temperature: 1500
  • Heater Type: Cable or Coil Heater
  • Heating Capacity: 0.25 to 0.45
Strip Heater -- 375 Finned Strip
from Watlow®

Watlow's mica and 375 strip heaters are the versatile solution for a number of applications. They can be bolted or clamped to a solid surface for freeze and moisture protection, food warming and other applications. The 375 finned strip heaters are commonly used for air heating, drying ovens and... [See More]

  • Insulation Options: Magnesium Oxide Insulation
  • Maximum Operating (Sheath) Temperature: 1100
  • Heater Type: Strip
  • AC Voltage Required: 240 to 600
Round Cartridge Heater -- HCA
from Acrolab Ltd.

Cartridge heaters are round tubular heaters with electrical terminations on one side. These dependable heaters are made to withstand tough industrial usage. With a tolerance of ±0.002" on their outside diameter to secure a tight fit inside receptacle holes , and rock hard compaction of MgO... [See More]

  • Insulation Options: Magnesium Oxide Insulation
  • Maximum Operating (Sheath) Temperature: 1000 to 1500
  • Heater Type: Cartridge Heater
  • Heating Capacity: 1.20 to 5.30