Tempsens offers a specially designed and developed edge wound heater which is also known as a bayonet heater. Edge wound elements are used in applications where utmost power is required in a limited space. These elements replace rod elements in furnaces requiring more power and are used to convert gas-fired furnaces to electric heating. Different furnaces such as roller hearth, pit, batch, low-temperature aluminium tempering furnaces, and high-temperature exothermic gas generators use these heating elements to meet their heating requirement. A nickel-chromium alloy (80/20 or 70/20) forms the basis of these heaters. It delivers maximum radiation of the surface area of the element and delivers high wattage in a limited area.

Advantages

Construction

1. Heating element Nichrome 80:20, ferritic alloys Mara FeCrAl

2. Diameter Up to 160 mm

3. High resistance strip of edge bending in coil form which is wound on high aluminium ceramic bobbins.