
TEMPCO
TEMPCO is a manufacturer of industrial electric heating elements and temperature control components, with a product line that includes strip heaters, cartridge heaters, immersion heaters, and process thermostats. The company's catalog covers a range of heater types suited for applications requiring precise thermal management in manufacturing, processing, and equipment maintenance. TEMPCO products are designed to meet standard industrial specifications, with watt densities ranging from 21 W/sq in on rigid strip heaters to 178.96 W/sq in on screw-plug immersion heaters, and voltage options including 120V AC and 240V AC single-phase configurations. Heater constructions include finned strip designs for enhanced heat dissipation, flexible strip heaters with standard mounting for conformable installation, and swaged cartridge heaters for high-density heat in confined spaces. The product range also includes surface-mount conduction process thermostats with adjustable screw controls and fixed setpoints up to 250°F, suitable for temperature regulation in process equipment. TEMPCO's immersion heaters feature brass or copper sheath materials and NPT thread sizes such as 1 1/4 in, enabling direct installation into tanks or vessels. The company's strip heaters are available in rigid and flexible formats, with overall lengths from 9 in to 25 1/2 in, and mounting dimensions that accommodate standard industrial enclosures. TEMPCO also produces linear infrared ceramic heaters for indoor radiant heating applications, operating at 220-240V with power ratings up to 1,000 W. 3G Electric stocks over 1,200 TEMPCO SKUs, providing access to a broad selection of heater types, wattages, voltages, and mounting configurations. This inventory supports engineers and procurement specialists who require specific heater dimensions, watt densities, or termination styles for integration into existing systems. The product data includes detailed specifications such as watt density, sheath material, lead length, and control type, enabling direct comparison and selection without reliance on marketing claims. TEMPCO's components are used in industrial ovens, packaging machinery, plastic processing, liquid heating, and HVAC systems, where consistent heat output and durability are required. The availability of multiple heater families from a single supplier simplifies sourcing for maintenance and project-based requirements.
