What Is a Torpedo Level?

We’ve all been there, folks – trying to hang that new artwork or install a shelf, only for it to come out wonky. Yes, even as a self-proclaimed home improvement enthusiast like myself who loves everything DIY, I confess that aligning things perfectly to the true vertical or horizontal has been an uphill battle at times.

However, after hours of research and experience in the field (quite literally), I unearthed the ultimate tool to combat this issue: The Torpedo Level! This blog will reveal what torpedo levels are, their various types available in 2023, why they’re invaluable in construction work, and how their precise accuracy can resolve your alignment woes.

Stay tuned – unleashing your inner Bob Vila just became easier!

Key Takeaways

A torpedo level is a small tool used to determine if something is straight or not. It has a curved tube filled with liquid and an air bubble that moves when the level is tilted.

Torpedo levels are great for tasks like hanging pictures and setting up shelves because they can fit into tight spaces.

There are different types of levels, such as torpedo levels, spirit levels, and laser levels, each with their own unique features and uses.

When purchasing a torpedo level, it’s important to consider factors like accuracy, durability, bubble readability and viscosity, and additional features.

What is a Torpedo Level?

A torpedo level is like a trusty helper in your toolbox. It’s there to tell you if things are straight or not. It gets its name because it looks like a small torpedo. You use it to make sure things measure true horizontal and true vertical.

Inside this tool, there’s a sealed tube filled with clear liquid and an air bubble.

Here’s how you use it: the bubble moves around when the level tilts up or down. If something is perfectly flat (or “level”), the bubble stays in the center of the tube. The cool thing about torpedo levels is that they’re tiny and can fit into tight spots! They work great for jobs like setting up shelves or hanging pictures on your wall at home.

Torpedo levels come in different materials too, such as aluminum or plastic – just choose what works best for you! Some even have extra features like magnets, which hold them steady on metal surfaces, perfect for hands-free work! So next time you need to see if something’s straight, pull out your handy dandy torpedo level.

Different Types of Levels

There are several different types of levels, including the torpedo level, spirit level, and laser level. Each type has its own unique features and uses.

Torpedo Level

A torpedo level is a neat tool. It helps you find what’s straight. It’s small and has ends that get smaller. This lets it fit in tight spots where other levels can’t. You use it to make sure things are truly up and down or side to side.

Inside, you’ll see a sealed tube with clear liquid. There’s also an air bubble inside this curved tube! That bubble will move to the top point of the vial each time. The lines tell you if something is level or not when the bubble sits between them! A torpedo level really does make tasks like lining up fence posts or setting up a pool table fun and easy.

Spirit Level

A spirit level is a handy tool. It has a clear tube filled with liquid and an air bubble. The tube bends just a bit. There are two lines in the middle of it. This smart bubble always floats to the top of the curve in the tube.

That’s how we know if something is flat or not! If you’re building something and want to make sure it stands up straight, use a spirit level! The bubble will line up with those drawn lines when all is well.

It helps carpenters keep things true vertical or true horizontal when they work.

Laser Level

A laser level is a cool tool. It gives off a beam of light that creates straight lines. These tools help do jobs with high precision and accuracy, making them helpful in building work and surveying trades.

What’s more? Some types will adjust on their own to make sure the line is right! Others can throw more than one beam or line up plumb lines! Isn’t it great how such fancy tech makes our tasks easier?.

Top Rated Torpedo Levels of 2023

If you’re in the market for a torpedo level, check out my top picks for the best ones in 2023. You won’t want to miss these!

Ideal 35-207 6″ Electrician Level

Ideal 35 207 6 Electrician Level

The Ideal 35-207 6″ Electrician Level is a dream tool for any DIY woman. I love how strong it is with its solid aluminum frame. It doesn’t mind heavy use. Plus, it’s compact at only six inches long.

This means you can carry it around and use it in small spaces.

Get this: the level has five different levels! These give accurate measurements every single time. And if you’re an electrician or just doing some home improvement work, precision matters a lot! This torpedo level will be your best buddy on the job site or in your workshop at home.

Empire Level EM81.9G

Empire Level EM81.9G

The Empire Level EM81.9G shines bright in the world of torpedo levels! It’s one of the best ones you can get your hands on in 2023. What makes it stand out? Its sturdy built is a big win.

With its plastic over aluminum frame, this level will stick with you for many home projects to come. You know that little bubble inside the tube in torpedo levels? This one has a slow moving liquid that carries it, making sure every reading is precise and true.

Ladies, take note – with Empire Level EM81.9G, even the smallest DIY projects around the home become easier!

Johnson 7500M 9″

Johnson 7500M 9

Let’s talk about the Johnson 7500M 9″. This little tool is a gem! It’s one of the top picks for torpedo levels in 2023. The thing I love most about it? It’s built to last, with a super tough plastic frame that can take some knocks.

Plus, it’s only nine inches long. Perfect size for those tight spaces. And guess what, ladies, this level won’t break your budget either! So if you’re working on a DIY project or home remodel and need a trusty level, give the Johnson 7500M 9″ a try.

Milwaukee 7-Inch Billet

Milwaukee 7 Inch Billet

The Milwaukee 7-inch Billet is one of the best torpedo levels you can get in 2023. It’s highly recommended for professionals who work in construction and need a reliable tool. What makes this level stand out is its solid aluminum frame, which ensures durability and sturdiness.

The Milwaukee 7-inch Billet also has strong magnets that securely attach to metal surfaces, making it easier to use. Another great feature of this torpedo level is its easy-to-read acrylic vials, which help ensure accurate leveling.

Overall, the Milwaukee 7-inch Billet is a top-rated choice for anyone looking for a high-quality torpedo level that will last!

Craftsman Torpedo 9-Inch

Craftsman Torpedo 9 Inch

Craftsman Torpedo 9-Inch is one of the top-rated torpedo levels of 2023. It’s perfect for your home workbench because it has an aluminum frame with rubber ends, making it durable and long-lasting.

The best part is its oversized magnified vial, which makes reading the level super easy. Whether you’re hanging pictures or working on DIY projects, the Craftsman Torpedo 9-inch will ensure that everything is perfectly level.

So say goodbye to crooked shelves and uneven surfaces – this level has got you covered! Trust me, as a woman who loves DIY projects, this level is a must-have tool in your arsenal.

Factors to Consider When Purchasing a Torpedo Level

When purchasing a torpedo level, there are a few important factors to consider. Accuracy is key – you want a level that will give you precise measurements. Durability is also important, as you want your level to last for years to come.

Bubble readability and viscosity should not be overlooked either; clear and easily readable bubbles are essential. Lastly, don’t forget about additional features that may add convenience or versatility to your tool.

To find out more about these factors and choose the best torpedo level for your needs, read on!


Accuracy is a crucial factor to consider when purchasing a torpedo level. You want to make sure that the level provides precise and reliable measurements. The bubble in the vial of a torpedo level always rises to the highest point, indicating true levelness.

This means that you can trust the readings provided by the level. When working on projects like cabinet installation or leveling concrete piers, having an accurate torpedo level is essential for achieving professional results.

So, when choosing a torpedo level, look for ones with high accuracy ratings to ensure your measurements are spot-on every time.


Durability is a crucial factor to consider when choosing a torpedo level. It refers to how long the level can last and how well it can withstand tough conditions. The materials used in making the level can affect its durability.

For example, models made with solid aluminum tend to be more durable than those with plastic components. To find out which torpedo levels are durable, it’s helpful to look for expert advice and reviews from trusted sources.

The durability of a torpedo level is important because it can impact its accuracy and functionality over time. Different models have different levels of durability, so it’s essential to choose one that suits your needs and the kind of work you’ll be doing.

Bubble Readability and Viscosity

When using a torpedo level, one important factor to consider is bubble readability and viscosity. The bubble in the level’s vial helps determine if a surface is leveled correctly. You want the bubble to be easy to read and understand, so you can make accurate adjustments.

Additionally, viscosity refers to how quickly or slowly the bubble moves within the vial. A thicker liquid will result in a slower movement of the bubble, allowing for more precise leveling.

It’s essential to choose a torpedo level with good bubble readability and viscosity to ensure accurate results in your construction projects.

Additional Features

When choosing a torpedo level, it’s important to consider the additional features that can make your job easier. Look for levels with strong magnets, as they can securely attach to metal surfaces and free up your hands.

Some levels also have rulers with metric and imperial units, allowing you to take measurements on the go. If you need precise leveling, look for models with bright laser levels that provide accurate vertical and horizontal lines.

Other helpful features include conduit attachments for electricians and grooved edges for easy alignment. Consider these additional features when purchasing a torpedo level to ensure it meets all of your needs on the job site or at home.

The Importance of a Torpedo Level in Construction Work

A torpedo level is a crucial tool in construction work. It helps us achieve accurate and precise measurements for true vertical and true horizontal lines. Whether you’re building a deck, installing cabinets, or leveling the foundation of a building, a torpedo level ensures that everything is straight and level.

It’s especially useful in tight spaces due to its smaller size and tapered ends. Carpenters, plumbers, electricians, and other tradesmen heavily rely on torpedo levels to ensure their work meets high standards of quality and safety.

With its clear liquid-filled tube and air bubble indicator, it’s easy to see if something is perfectly leveled or not. So next time you embark on any construction project, don’t forget the importance of having a reliable torpedo level by your side!

How to Use a Torpedo Level

Using a torpedo level is super easy! Here’s how you do it:

  1. Hold the torpedo level against the surface you want to check, making sure it’s parallel to it.
  2. Look at the bubble in the vial. It should be in the center if the surface is level.
  3. If the bubble is off-centeradjust the surface until the bubble is centered.
  4. You can use different sides of the torpedo level for different tasks. The tapered ends are great for fitting into tight spaces.
  5. Remember to always check both horizontal and vertical levels using the appropriate vials on the torpedo level.
  6. Don’t forget to hold it steady while checking or adjusting surfaces!
  7. Once everything looks level, you’re good to go!


In conclusion, a torpedo level is a handy tool used to ensure things are perfectly straight and level. It has a curved tube with an air bubble inside that shows if something is true vertical or horizontal.

Whether you’re a plumber, electrician, or just doing some DIY projects at home, having a torpedo level in your toolbox can make your work easier and more accurate. So next time you need to hang a picture or install some shelves, grab your torpedo level and get ready to do it right!



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I'm Crystal. I'm married to Dale, and mother to Johnny.Some might say that my life is perfect because I get to do all the cliché wife things like cooking, cleaning, and decorating - but there's more! I also have many hobbies including needlework (crochet), sewing, and reading. My son's education is important, so we homeschool him together.

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