🛠Level gauge indicators are devices used in the measurement of the level of fluids in various industrial applications. 

🛠These devices are used to determine the level of liquid in tanks, and drums, pressure vessels etc.

🛠There are many level indicators to suit the needs of different applications. 

🛠Normally, fluids are used in many forms in highly commercial industries. 

🛠Without proper devices, it will be very difficult to find the quantity and level of fluid stored.

🛠Also, in certain situations where the nature of the fluid is dangerous or the place in which the liquid is stored is of such a nature that it is manually impossible to find the level, then the level indicators are of utmost importance.

🛠Depending on the type of application used, the type of level indicator should be selected. 

🛠For example, in the process industry, tubular level indicators or magnetic level gauges are used for better visual liquid level indication. 

🛠If it is for non-contact type level measurement, then radar type indicators or ultrasonic type indicators are to be used.