How can an endoscope withstand up to 2000°C ?

The high temperature endoscopes CESYCO are equipped with a powerful cooling system that allows them to work in a furnace up to 2 000° C.

  • A water cooling system (Vortex effect) protects the optical tube. The water goes through a jacket composed of several envelopes.
  • An air cooling system (Venturi effect) protects the front lens which is directly in contact with the heat of the furnace.
  • The transmission of the images is provided with the optical tube or the video set.