When repairing a car body, spirit levels are very useful. They help to define the position of a surface or line in relation to horizontal or vertical.
Spirit levels: 5 important facts
- These devices differ by their operating principles. The most popular are the bubble ones. They look like a bar with small vials filled with liquid. Inside every vial, there is an air bubble; measurements are based on its position. The design of these devices often features two vials: one is to control the position of an object in relation to horizontal and the other one – in relation to vertical. There are also devices with additional vessels. They allow measuring a certain angle. The advantages of bubble devices are usability and a low price.
- It is possible to buy a spirit level with a display which shows the readings. Many models of this type can also emit a sound signal when they are in the right position.
- Laser tools allow taking high-precision measurements. When the laser beam is projected to the surface, horizontal and vertical layout lines appear. The measuring instruments of this type can be equipped with a rangefinder. Besides, in the catalogues, you may come across self-levelling devices. While working with laser tools, you should protect your eyes with the help of special goggles. You should also make sure foreign objects do not obstruct the beam.
- There is also a water level. It is intended for use in large rooms or outdoors, and it can’t be used to detect any deviations from vertical. Water levels consist of a hose connecting two vials and they work on the principle of communicating vessels. It is very important to bear in mind that bubbles in the liquid can worsen the accuracy of the results. Therefore, vials should be filled very carefully. Besides, you shouldn’t keep the device near heaters.
- Before you start, it is necessary to study the instructions. They contain information about the temperature range within which the tool functions properly.
Cost-efficient and convenient shopping at the internet shop onlinecarparts.co.uk
Here you can order a spirit level and other tools suitable for a variety of tasks. The product range at the online shop onlinecarparts.co.uk is constantly growing so that you could choose the best. You will find the items you need in just a couple of minutes. We process online orders very quickly and the delivery is carried out in a short time.