Hotwatt Miniature Cartridge Heater - 1/8 inch x 1-1/4 inch long, 24V 45W

Advanced Split-Sheath Design Provides These Features:

• A high temperature alloy split-sheath with a unique ability to expand for maximum heat transfer.
• A continuous nickel-chromium resistor element. No cold spots or cold ends, as found in conventional cartridge heaters.
• Magnesium oxide electrical insulation of the highest possible density - 96% of theoretical.
• Lead connections welded to the resistor, exiting through continuous insulation that can be bent sharply at the heater without exposing the conductors.
• The result? A superior cartridge heater offering longer life, uniform temperatures, and easy installation in the tightest spots.

Benefits to Your Heating Process

• Longer Life- When energized the opposing heater legs push apart, locking into contact with the surrounding bore for maximum heat transfer. Cooler operation means longer service life.
• Easy Removal- When de-energized the heater legs contract, breaking contact for slide-out removability.  SunRods are guaranteed never to seize !
• Uniform Heating- The continuous resistor provides consistent heat along the heater body. Even the tip is heated, providing uniform heat to your process.
• Heat Wherever You Need It- SunRods can be built in lengths down to 1/2 inch. 

Experience
Sun's technical staff embodies over 25 years of experience in industrial heating applications. The chief technical officer is the original inventor of the split-sheath cartridge heater.

Quality
All heater designs are computer-generated to ensure consistent quality from lot to lot. Additionally, Every unit is subjected to stringent in-process testing and to multi-point quality assurance tests prior to shipment.  All Sun Electric heaters are marked with a customer-readable date code for warranty verification.