A spirit level, often known as a bubble level, is a tool for determining whether something is horizontal (level) or vertical (plumb). It consists of a transparent tube with an airtight chamber containing a liquid. The tube has two marks at right angles to each other, and the chamber contains a small amount of liquid. When the tube is placed on a flat surface, the liquid will be exactly at the same height in both marks. If the surface is not level, then one end of the tube will be higher than the other, and the liquid will move to that end.
Here are Some General Things to Look For When Choosing a Spirit Level
1. The Length of the Level
The greater the level, the more precise it will be. If you only need a small spirit level for general household use, then a short one will do just fine. But if you need a spirit level for precision work, such as hanging pictures or cabinets, then you’ll want a longer one.
2. The Weight
The weight of the spirit level will determine how easy it is to carry and use. A lighter spirit level is easier to transport and use but may not be as durable as a heavier model.
3. The Type of Bubble.
There are two types of bubbles at a spirit level – the round type, and the elliptical type. The round is more accurate, but the elliptical is easier to read.
4. Material
Spirit levels are usually made of plastic or aluminium. Plastic is less expensive but also less durable, while aluminium spirit levels are the opposite.
5. Price
Of course, you’ll also want to consider the price when choosing a spirit level. But don’t let price be the only factor – remember that you get what you pay for. A cheap level may not be as accurate or as durable as a more expensive one.
6. Accuracy
The most important factor to consider when choosing a spirit level is accuracy. Look for a calibrated spirit level marked with certification from an independent testing laboratory.
- Resolution – The resolution of a spirit level indicates the smallest unit of measurement that the level can measure. The more precise the resolution, the more accurate the measurements will be.
- Durability – The durability of the spirit level should be considered when choosing a model for heavy-duty use. Look for a level made from sturdy materials such as aluminium or stainless steel.
- Warranty – The warranty on the spirit level should be considered when making your purchase. Some manufacturers offer extended warranties on their products, which can give you peace of mind in knowing that your purchase is protected.
Whether you’re hanging a picture or installing a new kitchen cabinet, a good spirit level is a handy tool to have. By keeping these general things in mind, you can choose the right one for your needs. Do you have any other tips for choosing a spirit level? Share them in the comments.
