The quartz tube heater is a electric heater
made through putting the heating wire in a quartz tube in both ends
with silicone rubber sealing or ceramic cap sealing. The tube
possesses the far infrared radiation function, compared to other
heater components. It has good characteristic of spectrum matching
absorption. The radiation performance will not retrograde after
being used for long time. The tube has high conversion efficiency
and can be heated up fast with small heat inertia, high
temperature, corrosion prevention, steady thermochemistry
performance, long service period, good insulation, especially used
in the products which are frequent on/off. The heater is a kind of
clean heater without pollution, it is quite convenient to design,
manufacture and install economically and safely. The two ends of the tube are sealed by rubber
caps or ceramics caps. The former one is usually used in
refrigerator for its good durability for low and various
temperatures. power: **0W—**0W (rubber cap) ,maximum working
temperature: ≤**0℃the later one is usually used in microwave
oven, typically a set of two in series, bigger surface load and
higher radiating coefficient make the microwave cooking food more
quickly. power: **0W—**0W(ceramics cap) ,maximum working
temperature: ≤**0℃
