A quartz bell jar is a shell used to protect precision instruments or equipment, usually made of transparent or translucent quartz material. It has excellent physical and chemical properties, such as high hardness, corrosion resistance, high light transmittance and low thermal conductivity, so it is very suitable for occasions where the internal environment needs to be protected and the internal situation needs to be observed.
A quartz bell jar is a shell used to protect precision instruments or equipment, usually made of transparent or translucent quartz material. It has excellent physical and chemical properties, such as high hardness, corrosion resistance, high light transmittance and low thermal conductivity, so it is very suitable for occasions where the internal environment needs to be protected and the internal situation needs to be observed.