High Temperature Heaters

High Temperature Heaters Watlow is the leading innovator of high-performance heating technologies. These technologies range from the ULTRAMIC® advanced ceramic heater that delivers ultra-fast ramp rates in a small, clean package to the MULTICELL heater that offers independent zone control for precise temperature uniformity. While Watlow’s ceramic fiber heaters offer some of the highest temperature heating capabilities on the market. Product Material  Maximum Operating Temperatures  Maximum Watt Densities  °F °C W/in2 W/cm2 MULTICELL™ Alloy   2050   1120   30   4.6  High Temperature FIREROD® Incoloy®   1800   982   100   15.5  High Temperature Tubular Inconel®600   1800   982   45   6.9  Ceramic Fiber Ceramic Fiber   2200   1204   30   4.6