Complete range of high quality tube furnace upto working temperature of 1500 C. For temp upto 1200 C, 'Hecons' furnaces utilize a resistance wire heating element in coil form wounded around a ceramic work tube, forming an integral part of the heating element to ensure excellent thermal uniformity. This is further backed by layers of high grade low thermal mass insulation blankets thus maintaining good thermal uniformity and keeping skin temp to minimum. Rapid heat up to the operating temperature.
For temp upto 1500 C, 'Hecons' utilizes Silicon Carbide rods arranged symmetrically around a ceramic work tube to ensure excellent thermal uniformity.
Thermocouple with a ceramic protective tube is located in such a manner so that it shows minimum deviation from the inner chamber temperature.
Temp. Control :
Temperature controlled by Microprocessor based PID Controller or Programmer with Thyristorised Power pack module enabling an accuracy of +/- 1 C inside the chamber and power saving to the extent of 20-25%.
We also manufacture Multi-zonal tubular furnace with excellent thermal uniformity and long life heating elements.