Tubular level vials, also known as bubble vials or spirit levels, are essential tools used across various industries like construction, photography, and aviation to determine the horizontality or verticality of a surface. Valued for their simplicity and precision, they are crucial in applications where accuracy is paramount, providing essential functionality to ensure surfaces are perfectly level or plumb across various professional fields and applications.
Basic Structure and Operation
The spirit bubble level vials can be made from various materials
Metal Spirit Level Vials, encased in a sturdy metal frame, contains a sealed tube with a liquid and an air bubble. Used for precision measurements in fields like construction and carpentry, its purpose is to gauge the levelness of surfaces, either horizontally or vertically. The ...
Bent spirit level vials are used for leveling and angle measurement. They’re typically less sensitive than ground vials but are chosen over plastic vials when specific sizes, sensitivities, or line markings are needed. Glass bent spirit level is a type of leveling instrument ...
Circular spirit level, commonly known as a “circular level,” is a tool used to determine if a surface is horizontal. A glass circular spirit level specifically employs glass to gauge whether a surface is level or vertical (plumb). Glass circular spirit level combines the ...