Question: What Was Used Before Spirit Levels?

How did Spirit Level get its name?

A Spirit Level is a tool used to indicate how parallel (level) or perpendicular (plumb) a surface is relative to the earth.

A spirit level gets its name from the mineral spirit solution inside the levels..

How is a spirit level made?

These vials are incompletely filled with a liquid, usually a colored spirit or alcohol, leaving a bubble in the tube. They have a slight upward curve, so that the bubble naturally rests in the center, the highest point. At slight inclinations the bubble travels away from the marked center position.

Is a longer level more accurate?

Two things to keep in mind: the longer the level, the greater the accuracy — and that when working in cramped quarters, an overlong level is useless. So having a nine-inch torpedo level in your kit is probably a good idea. There are smaller one, too, as short as an inch in length.

Can a level be wrong?

Yes, a level can go bad. Over time or after a hard drop, a level can get out of calibration and could give a false reading. Luckily, there are a few tests to find out if you level is incorrect. If you want to find the best Levels, click here.

How accurate are line levels?

If the line level is in the center, it does not really matter how much sag there is in the line. Both ends will be level to the accuracy of the bubble. Using the line level anywhere other than the center is inaccurate, and the further from the center the more inaccurate it will be.

What’s the best spirit level to buy?

Overall Results – Best Construction LevelsBest Construction Level – Hands down we felt the Stabila Heavy Duty Level Type 196 was the best level that we tested. … Best Construction Level Runner-Up – Again Stabila takes the nod on this one. … Best Value Construction Level – The Empire e75 Series 48″ Model E75.

When was the spirit level invented?

1661The spirit, or bubble, level, a sealed glass tube containing alcohol and an air bubble, was invented in 1661. It was first used on telescopes and later on surveying instruments, but it did not become a carpenter’s tool until the factory-made models were introduced in the…

Do spirit levels lose accuracy?

A spirit level is a tool that helps you gauge whether an object is level. The glass tube in the level is comprised of a liquid or a spirit like ethanol, which in turn indicates the exact reading. If the spirit creates an imbalance, the level will give out an inaccurate reading.

How do I know if my spirit level is accurate?

Q&A on LevelsPlace the level on a flat surface.Make two marks: One at an end of the level. … Look at the vial and take a reading of the bubble’s position.Rotate the level 180° end-to-end and align the level with your marks.Take a second reading. If the level is accurate, the bubble will be in the same position for both readings.

What is the best brand of level?

Here are the best levels: Best overall: DeWalt DW088LG Green Cross Line Laser Level. Best on a budget: Empire True Blue Professional Torpedo Level. Best beam level: Stanley FatMax 72-Inch Non-Magnetic Level. Best auto-leveling: Black & Decker BullsEye Auto-Leveling Laser Level.

What is the best carpenter level?

The 10 Best Level ReviewsStabila 37816 48-Inch and 16-Inch Box Beam Level Set (Our Top Pick)Stanley FatMax 43-524 24-Inch Non-Magnetic Level.Empire EM81.12 True Blue 12-Inch Magnetic Tool Box Level.Sola MM 5 25 10-inch Magnetic Torpedo Level.Klein Tools 935RBLT 9-inch Lighted Torpedo Billet Level.More items…