TUTCO CONDUCTIVE
Hi-Temp Cartridge Heaters
TUTCO Hi-Temp Cartridge heaters are high watt density heaters that provide excellent heat transfer efficiency and up to 100 Watts/in² with high operating temperatures. The Hi-Temp Cartridge is made to withstand a sheath temperature of up to 1200°F (649°C) continuously and 1400°F (760°C) intermittently. Its swaged construction allows for minimal internal air gaps, providing superior heat transfer and resistance to impact and vibration. Dual voltage and three phase options are available on selected diameters.
FEATURES AND BENEFITS
- High watt density rugged construction
- Efficient dissipation of heat
- Many voltage variations and power options
- Wide-range of diameters
- Many termination styles – see below
- CSA and UL recognized (where applicable)
- High quality Nickel-Chromium connections provide consistent junctions and termination
- Use in distributed wattage systems
| Specifications | |
| Maximum Watt Density | 100 Watts/sq. in |
| Maximum Sheath Temperature | 1200°F continuous, 1400°F intermittent |
| Sheath | Incoloy 800 |
| Wattage Tolerance | +5%/– 10%, based on NEMA standards |
| Resistance Tolerance | +10%/–5% 3.3% lower at room temperature |
| Standard Voltages | 120V, 240V. Others available upon request |
APPLICATIONS
PLASTICS
- Compression Molding
- Blown Film Processes
- Blow Molding Machines
- Plastic Pellet Drying
PACKAGING
- Platen Heaters
- Packaging and Sealing Bars
- Form Fill Packaging Machines
PROCESSES
- Textile Processing
- Chemical Processing
- Laboratory Warmers
- Bolt Heaters
- Laminating Applications
- Scientific Testing Equipment
- 3D Printers
- Plastic Pipe Cutting / Joining
- Glass Processing
FOOD SERVICE
- Food Grade Sealing/Wrapping
- Food Service Warming
- Refrigeration
TRANSPORTATION
- Automotive Applications
- Space Heaters for Public Transport
- Agriculture Transportation
MORE APPLICATIONS
- Holding Tanks
- Drum & Barrel Heating
- Battery Warmers
- Deicing Applications
- Defrost Heaters
- Cryogenic Applications
- RV Water Heaters
- Control Panel/Enclosure Heater
RESOURCES
CUSTOM OPTIONS
LEAD OPTIONS
LEAD PROTECTION
FITTINGS
THERMOCOUPLE
OTHER OPTIONS
DIAMETER SIZES
Heater Leadwire Failure & How To Reduce Its OccurenceOne common issue that can lead to premature failure of heating elements is leadwire failure. Understanding the causes of leadwire failure and implementing preventive measures can significantly extend the lifespan of heaters.
READ ARTICLE 
3D Printing Technology Requires Specific Heaters And SensorsAs 3D printing have evolved, a variety of technology and techniques including specific heaters and sensors have been used to improve the quality of printed objects.
READ ARTICLE 
Difference Between Distributed Wattage Heaters, Zoned Heaters, And Dual Voltage HeatersTUTCO can provide a wide variety of heater options for many of our product lines. Some of those lesser known but very useful options are distributed wattage heaters, zoned heaters, and dual voltage heaters.
READ ARTICLE 
Preventing Heater FailureUnderstanding the causes of heater failure will extend the life of your TUTCO heater and ensure that it is working as efficiently as possible.
READ ARTICLE