The spirit level is a measuring instrument that uses the principle of the level of the liquid level to directly display the angular displacement with the level bubble, and measure the deviation of the measured surface relative to the horizontal position, the vertical position and the inclined position.

This level can be used for both short-distance measurement and long-distance measurement. It also solves the shortcomings of the existing level that can only be measured in open areas and is difficult to measure in narrow places. It is accurate in measurement, low in cost, easy to carry and economical. Be applicable.

The spirit level is mainly used to detect or measure the level and verticality. It can be divided into aluminum alloy square tube type, I-shaped type, die-casting type, plastic type, special-shaped and other specifications; the length ranges from 10CM to 250CM. The straightness and the quality of the level bubble determine the accuracy and stability of the level.

The spirit level has a level bubble, which can be used for inspection, measurement, marking, equipment installation, and industrial engineering construction. For example, nuclear power plant equipment such as pump leveling and alignment is used.

Light weight, 1.5kg/m for less than 2 meters, 3kg/m for more than 2 meters. A 6-meter-long ruler is only 18 kilograms, which can be easily used by one person. Not easy to deform: The bending point of general steel materials is that of iron castings, while that of magnesium aluminum alloys is equivalent to 3-4 times, which has the effect of anti-bending and not easy to deform. The bending index far exceeds that of other materials.

The level is easy to store: it can be hung or laid flat, and its straightness and parallelism will not be affected by long-term laying flat. And the aluminum-magnesium light flat ruler is not easy to rust: no need to apply oil during use, long-term use, and lightly apply a thin layer of general industrial oil when storing.