Glass plate level gauge is divided into three kinds: transparent type glass plate level gauge, reflection-type glass plate level gauge and sight glass
type glass plate level gauge. The level gauge is mainly composed by level gauge’s body, upper valve
(gas valve), lower valve (liquid valve), drain valve, insurance steel ball and
When the glass plate have some cracks or be damaged, the insurance steel ball will automatically
stop the side valve of gas and liquid to avoid or reduce flowing. So the worker
can cut off the bottom valve to handle it. This series product is stable,
sealed and reliable, simple installation, which is ideal instrument for
detecting for liquid level in all kinds of containers with middle or low
Connecting the upper and lower flanges of
this level gauge with the upper and lower flanges of the container to form a
permeator, then the height of liquid can be directly seen.
Glass plate liquid level gauge has simple structure, good stability and reliability, and easy installation.
(center to center ):
550, 850, 1150,
Material of glass plate level gauge:
Carbon steel, 304,
Connection flangeof Glass plate level gauge:
DN20 (3/4”); A、B
type---HG20592; C type---HG20615-09
Heating steam cube
RC1/4 internal thread
Steel ball closing
Glass plate direct reading level gaugemainly used widely used in petroleum, chemical, electric power, metallurgy and other industries a variety of transparent liquid containers and boilers, water, gasoline, liquefied petroleum gas, ammonia, propane, propylene, aromatics, acids and other oil products and chemical raw materials level measurement.