1400c Quartz Double Zone Tube Furnace with Pid for Laboratory Heating Equipment

1400c Quartz Double Zone Tube Furnace with Pid for Laboratory Heating Equipment. The housing is made of Q235 low-carbon steel with electrostatic resistant coating on the surface for corrosion resistance. Multi-layer heat insulation design, composed of lightweight alumina ceramic fibers and high-quality insulation board backing, asbestos-free, with low heat loss and low energy consumption. High-quality heating elements are safely and firmly installed on both sides of the furnace chamber, providing heating through free thermal radiation inside the furnace with a long service life.