Ceramic Tubular Heater are used when high temperatures are required, fast responses or temperature gradients are needed or products need to be heated in certain areas in a targeted way. Ceramic Tubular Heater typical operating temperatures range from 300°C to 700°C (550°F – 1300°F) producing infrared wavelengths ideal for caramelization of breads, warming and heating of foods, curing of coatings, and softening or welding of plastics. Tubular Ceramic Heater are capable of transferring up to 92% of their input as radiant energy, Ceramic Tubular Heater maximum efficiency is reached when the emitted wavelength and the absorption spectrum of the material to be heated are optimized.
Appilcation：Instruments, meters, microfiltration furnace, industrial equipment, household appliances, frequency converter products
Material : Alumina ,96%AL2O3 (Ceramic)
Surface Treatment : Silver coating with Glass glaze film
Special Process：Thick film carbon resistor
SPEC: Resistane Value : 10M ohm +/-10% (Customizable)
Operating temperature range: 120-180℃
Working voltage : > 30KV (AC)
Dielectric strength : >1250Vrmas/50Hz/1min
For more information , Please refer to "Thick-Film-Heaters"