Tubular gauge glass

Tubular gauge, also called tubular glass, tubular sight glass and tubular boiler glass, can be divided into standard size and heavy wall size according to the wall thickness.

The standard size tubular glass is commonly used in low pressure boiler, tanks and some other low pressure instruments.

The heavy wall kind is suitable to high pressure environment, such as crude oil and water, gas flow meter or acid and alkali containers.

• Glass material have stable chemical property. We have quartz glass and borosilicate glass for aggressive working environment.
• The tubular gauge  can be cleaned easily by water. With suitable cleaning, the gauge glass can be used as long as 10 years.
• Used in tanks or reservoirs for liquid level reading.