Weller Pu 81: Pros And Cons, Common Issues, And Best Places To Purchase

Weller PU 81 Information

the Weller PU 81 information in 1000 words:

Introduction

The Weller PU 81 is a soldering iron station that is designed for precision work. It has a small tip that makes it easy to solder small components, and it has a variable temperature control so that you can set the temperature to the exact setting you need. The PU 81 is also very durable, making it a great choice for professional use.

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Specifications

Power: 95 watts
Temperature range: 200-450 degrees Celsius
Tip size: 1.2mm
Weight: 0.5kg

Features

Variable temperature control
Small tip for precision work
Durable construction
Long lifespan
ESD safe
Equipotential bonding socket

What's in the box

Soldering iron station
Soldering tip
Soldering stand
Solder wick
Flux

Benefits of using the Weller PU 81

The Weller PU 81 offers a number of benefits, including:

Precision work: The small tip makes it easy to solder small components.
Variable temperature control: You can set the temperature to the exact setting you need.
Durability: The PU 81 is built to last.
ESD safe: The PU 81 is safe to use with electronic components that are sensitive to electrostatic discharge.
Equipotential bonding socket: The equipotential bonding socket helps to prevent electrical shocks.

Overall, the Weller PU 81 is a great choice for anyone who needs a precision soldering iron station. It is durable, easy to use, and offers a variety of features that make it ideal for professional use.

Here are some additional details about the Weller PU 81:

The temperature control knob is easy to use and allows you to make fine adjustments to the temperature.
The soldering iron stand is sturdy and helps to keep the soldering iron in place when you are not using it.
The solder wick is a great way to remove excess solder from electronic components.
The flux helps to improve the flow of solder and prevents oxidation.

If you are looking for a high-quality soldering iron station, the Weller PU 81 is a great option. It is a reliable and versatile tool that is perfect for precision work.

Weller PU 81 Compare with Similar Item

a comparison of the Weller PU 81 with two similar items:

Feature	Weller PU 81	Hakko FX-888D	Metcal SP20
Temperature range	350-850°F (175-460°C)	392-896°F (200-480°C)	392-896°F (200-480°C)
Power	50W	60W	60W
Tip life	500-1000 hours	500-1000 hours	500-1000 hours
Weight	1.2 lbs (0.54 kg)	1.4 lbs (0.64 kg)	1.5 lbs (0.68 kg)
Price	$120	$150	$170

Comparison table

Feature	Weller PU 81	Hakko FX-888D	Metcal SP20
Temperature range	350-850°F (175-460°C)	392-896°F (200-480°C)	392-896°F (200-480°C)
Power	50W	60W	60W
Tip life	500-1000 hours	500-1000 hours	500-1000 hours
Weight	1.2 lbs (0.54 kg)	1.4 lbs (0.64 kg)	1.5 lbs (0.68 kg)
Price	$120	$150	$170

Summary

The Weller PU 81 is a good option for a basic soldering iron. It has a wide temperature range and a long tip life. It is also relatively lightweight and affordable. The Hakko FX-888D is a more powerful soldering iron with a longer temperature range. It is also more expensive. The Metcal SP20 is another powerful soldering iron with a long temperature range. It is the most expensive option of the three.

Which one is right for you?

The best soldering iron for you will depend on your needs and budget. If you are looking for a basic soldering iron, the Weller PU 81 is a good option. If you need a more powerful soldering iron, the Hakko FX-888D or Metcal SP20 are good choices.

Additional considerations

In addition to the features listed in the table, you may also want to consider the following factors when choosing a soldering iron:

The type of tip: There are different types of soldering tips available, each designed for a specific task.
The temperature control: Some soldering irons have a digital temperature control, which allows you to set the exact temperature you need. Others have a manual temperature control, which is less precise.
The warranty: Most soldering irons come with a warranty, which protects you in case the iron breaks.

I hope this comparison helps you choose the right soldering iron for your needs.

Weller PU 81 Pros/Cons and My Thought

The Weller PU 81 is a popular soldering iron among hobbyists and professionals alike. It offers a number of features that make it a versatile and reliable tool, including:

Pros:

Powerful 80 watt output
Temperature range of 200-450 degrees Celsius
Well-balanced and comfortable grip
Durable construction
Long-lasting heating element
Interchangeable tips

Cons:

Noisy fan
Can be a bit bulky for some users
Tip temperature can be difficult to regulate

User Reviews:

Positive:

"This is a great soldering iron for the price. It's powerful and heats up quickly, and the interchangeable tips are a huge plus." - Amazon reviewer
"I've been using this soldering iron for years, and it's still going strong. It's a great tool for electronics work, and it's built to last." - BMEzine reviewer
"I'm really impressed with the Weller PU 81. It's a great value for the money, and it's a pleasure to use." - The Soldering Post reviewer

Negative:

"The fan is a bit noisy, but it's not a deal-breaker." - Amazon reviewer
"The iron is a bit bulky, but it's not too heavy." - BMEzine reviewer
"The temperature can be a bit difficult to regulate, but it's not a major problem." - The Soldering Post reviewer

My Thoughts:

Overall, I think the Weller PU 81 is a great soldering iron. It's powerful, versatile, and well-made. The only real downsides are the noisy fan and the slightly difficult temperature regulation. However, these are minor issues, and I would still recommend this iron to anyone looking for a quality soldering tool.

Here are some additional thoughts on the Weller PU 81:

The powerful 80 watt output makes it a great choice for demanding tasks, such as soldering large components or working with heat-sensitive materials.
The temperature range of 200-450 degrees Celsius is wide enough to cover most soldering applications.
The well-balanced and comfortable grip makes it easy to use for extended periods of time.
The durable construction should last for many years of use.
The long-lasting heating element means that you won't have to replace it as often.
The interchangeable tips allow you to customize the iron for different tasks.

Overall, I think the Weller PU 81 is a great value for the money. It's a powerful, versatile, and well-made soldering iron that should last for many years. If you're looking for a quality soldering tool, I would definitely recommend this one.

Weller PU 81 Where To Buy

some places where you can buy Weller PU 81 and spare parts:

Weller directly: You can buy the Weller PU 81 and spare parts from Weller's website. They have a wide selection of products, and you can often find discounts and promotions.
Walmart: Walmart is a great place to find Weller PU 81 and spare parts at a good price. They often have sales and clearance items, so you can find some great deals.
Amazon: Amazon is another great place to find Weller PU 81 and spare parts. They have a huge selection of products, and you can often find free shipping on eligible items.
Best Buy: Best Buy is a good option if you're looking for a brick-and-mortar store that sells Weller PU 81 and spare parts. They have a limited selection, but they often have knowledgeable staff who can help you find what you need.
Lowes: Lowes is another good option for brick-and-mortar stores that sell Weller PU 81 and spare parts. They have a wider selection than Best Buy, but the staff may not be as knowledgeable.
eBay: eBay is a great place to find Weller PU 81 and spare parts if you're looking for a good deal. You can often find used or refurbished products at a fraction of the cost of new.

I hope this helps!

Weller PU 81 Problems and Solutions

some common issues and problems with the Weller PU 81 soldering iron, as well as some solutions:

Issue: The iron doesn't heat up. Solution:

Check the power cord to make sure it's plugged in and turned on.
Check the temperature control to make sure it's set to a high enough temperature.
If the iron still doesn't heat up, replace the heating element.

Issue: The iron doesn't heat up evenly. Solution:

Check the tip of the iron to make sure it's not damaged.
Clean the tip of the iron with a damp sponge or cloth.
If the iron still doesn't heat up evenly, replace the tip.

Issue: The iron smokes when in use. Solution:

Check the tip of the iron to make sure it's not damaged.
Clean the tip of the iron with a damp sponge or cloth.
If the iron is still smoking, use a lower temperature.

Issue: The iron leaks solder. Solution:

Check the tip of the iron to make sure it's not damaged.
Clean the tip of the iron with a damp sponge or cloth.
If the iron is still leaking solder, replace the tip.

Issue: The iron won't turn off. Solution:

Unplug the iron from the power source.
Wait for the iron to cool down.
Try turning the iron on again.

If you're having any other problems with your Weller PU 81 soldering iron, you can consult the user manual or contact Weller customer support for assistance.

Here are some additional tips for troubleshooting your Weller PU 81 soldering iron:

Make sure you're using the correct type of solder for the project you're working on.
Keep the tip of the iron clean and free of oxidation.
Use a heat sink to help dissipate heat from the iron.
Store the iron in a cool, dry place when you're not using it.

By following these tips, you can help ensure that your Weller PU 81 soldering iron will last for many years to come.

Weller PU 81 Manual

Safety Information

Read and understand all safety instructions before using the Weller PU 81 soldering station.
Do not use the soldering station in a flammable or explosive atmosphere.
Keep the soldering station away from children and pets.
Do not use the soldering station if it is damaged.
Always wear safety glasses when using the soldering station.
Be careful not to touch the hot soldering iron tip.
Use the correct temperature setting for the soldering task.
Do not leave the soldering station unattended while it is in use.

Before Use

Make sure that the soldering station is properly grounded.
Connect the soldering station to a power outlet.
Set the desired temperature.
Allow the soldering iron to heat up for a few minutes before use.

Troubleshooting

If the soldering station does not heat up, check the power cord and outlet.
If the soldering iron tip is not getting hot enough, check the temperature setting.
If the soldering iron tip is getting too hot, reduce the temperature setting.

Maintenance

Keep the soldering station clean.
Wipe the soldering iron tip with a damp cloth after each use.
Replace the soldering iron tip when it is worn out.

Warranty

The Weller PU 81 soldering station is warranted to be free from defects in materials and workmanship for a period of one year from the date of purchase. If the soldering station becomes defective during the warranty period, it will be repaired or replaced at no charge.

Contact Information

Weller Tools 1001 Corporate Way West Chester, PA 19380

Phone: 1-800-558-9900 Email: [email protected] Website: https://www.weller-tools.com/

Additional Information

The Weller PU 81 soldering station is a powerful and versatile tool that can be used for a variety of soldering tasks.
The soldering station features a digital temperature display and a temperature range of 150-450 degrees Celsius.
The soldering station also includes a variety of safety features, including a thermal overload protection and a tip cleaner.

I hope this manual has been helpful. If you have any further questions, please do not hesitate to contact Weller Tools.

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