High Density Cartridge Heaters

Typically used to heat platens and metal blocks by being inserted into a drill hole. The magnesium oxide insulation is moisture absorbent, potting is used to block moisture from entering.

Max Temperature: 760°C (1400°F)
Max Voltage: 600VAC per termination
Max Wattage: 100-300 W/in² depending on size
Nominal Wattage: 23-42W/in²
Max Amperage: 3-9.7A (depending on size and termination)
Material: 321SS (standard), Incoloy
Moisture seals: None, Welded end disc, Cement potting with silicone varnish (538°C), Silicone rubber potting (232°C), High temp epoxy potting (232°C)
Length Tolerance: ±2% over 5” long
Terminations: Plain fiberglass leads, Teflon Leads, Screw terminals, SS overbraid, Armor cable, Silicone rubber sleeving, Ceramic Bead insulation, Polyolefin liquid barrier, Terminal pin, General purpose terminal box, Moisture-proof terminal box, Explosion resistant terminal box, Terminal lugs, Quick disconnect plug,
Options: Centerless Grinding, Passivation, Electro-polishing, Built-in thermocouple, distributed wattage, NPT threaded fitting, Right angle extension, Right angle lead exit, mounting flange, locating ring, ground wire, Strain relief, doubled-ended termination