Description and usage of Sapphire tube

Introductions:

Very high transparency of single crystal Sapphire tubes (is the slow growth of single crystal, non-crystalline, non-machined into nor
High-temperature sintering of alumina powder)
Sapphire tube
1. semiconductor processing
Sapphire in the semiconductor processing industry than quartz, ceramic, and silicon carbide properties superior to Sapphire tube applications include:
Plasma tube

Process gas ejector
Thermocouple components
2. measurement and analysis
Sapphire tubes can be used in a variety of analytical instruments, including:
NMR spectroscopy
Fiber-optic temperature measurement
Online oil analysis
Mass spectrometry analysis
Biological and chemical analysis of samples
Test and analysis of optical communications
3. lighting
Sapphire tube, can be transparent to visible light, infrared, or ultraviolet light, often used in ultra high temperature under high pressure, including:
Infrared countermeasures
Ultraviolet sterilization
Flash
High brightness lamp

Source: http://www.ch-microtek.com/