Lost In The Din? Not With An Ultrasonic Leak Detector!

Have you ever found yourself in a noisy environment, trying to hear what someone is saying to you? They could speak up, but sometimes that’s not enough. You might find yourself cupping your hand to your ear…this does two things:

*It blocks a lot of the noise from the environment.  This could also be called “filtering” – more on that in a minute.
*It focuses the sound of the speaker’s voice towards your ear.

IMG_1339

“What? They’re ALL still RIGHT behind me?”

Now, this isn’t a perfect solution, but you’ll likely have much better luck with this in a busy restaurant than, say, at a rock concert. Especially if it’s The Who…those guys are LOUD (vintage loud). If you’re at one of their concerts, whatever your friend has to say can probably wait.

You know what else can be loud?  Industrial workplaces.  Heavy machinery, compressed air leaks, cranes, forklifts, power tools, cranky supervisors/personnel…there are lots of unpleasant but necessary (mostly) sources of sound and noise, right here, where we work.

In the middle of all this, your supervisor might just task you with finding – and eliminating – compressed air leaks…like the person I talked to on the phone this morning.  This is where our Ultrasonic Leak Detector comes in: in places with high noise levels, it could be difficult (if not downright impossible) to hear air leaks.

Most of that noise from the machinery, cranes, etc., is in the “audible” range, which simply means that it’s of a frequency that our ears can pick up.  In a quiet room, you could likely hear an air leak…all but the very smallest ones will make a certain amount of noise…but when a compressed fluid makes its way out of a tortuous path to atmospheric pressure, gets turbulent, and creates an ultrasonic sound it is a frequency that our ears CAN’T pick up on.

Not only does the Ultrasonic Leak Detector pick up on this ultrasonic sound, it can also block (or “filter”) the audible sound out.  It comes with a parabola and a tubular extension so you can hone right in on the area, and then the exact location, of the leak.

If you’d like to find out more about compressed air leak detection, how much you might be able to save by fixing leaks, or how this could make your supervisor a bit less cranky (no guarantees on that last one,) give us a call.

Russ Bowman
Application Engineer
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IMG_1339 courtesy of Rich Hanley  Creative Commons License

Back To The Basics (of compressed air)…And The Track

The past several weeks I have been finding myself doing things the more complicated way (I  know how that sounds odd – an engineer that prefers to do things the hard way). Over the weekend I took a brief ride on the motorcycle for a short 15 minute trip that I found to be satisfying, even if it is less direct and a more out-of-the-way route for getting my errands complete.   The route runs past the local university of Mount Saint Joseph, down a winding road that has no houses and only one business, the rest is all woods and a creek.  Finally, this route runs along the mighty Ohio river and back up a steep winding road near my house.

While I have been worrying about all the projects and errands which need to be completed, this more complicated route gives me a moment to decompress and remember that my family at home and few other things are all I need.  Once  I was reminded of that and got some perspective which allowed me to “keep calm and carry on” I proceeded to break my projects and errands down into smaller pieces and everything will start to come together.

I now have a to do list at home as well as a refreshed list at EXAIR of all the items I need to do.   The list at home is considerably more fun as it all involves getting my “new to me” track bike ready for this season.  20140506_134512That’s right, it’s right around the corner, the first track weekend of 2014.  So expect to see some more motorcycle blogs coming and hopefully more ways to use EXAIR products while working on them. It was these newly developed lists that helped me reorganize and get back on track for the new season, sometimes a list is necessary in order to gain perspective, prioritize and begin to take action.

On that note, EXAIR has a list to help you gain perspective, prioritize and take some action toward getting your compressed air system optimized. Our systematic approach using the Six Steps To Compressed Air Optimization has been developed to help you save your compressed air,your hearing, and your money. By following these steps you can lower your compressed air use, minimize workplace noise exposure (OSHA will be happy) and save money on this important utility.

6 steps

 

If you have ever thought of reducing your compressed air costs, use our list to help you gain perspective on this simple process and take some positive steps toward saving your facility some money.

Brian Farno
Application Engineer
BrianFarno@EXAIR.com
@EXAIR_BF

 

Find Leaks, Fix Leaks, Keep Running

A true value in our Optimization Products line, the Model 9061 Ultrasonic Leak Detector can more than pay for itself inside of a year, if only used to find one small leak:

ULD savings

Of course, you don’t want to stop there. Given its ease of use, plus the effects of vibration, temperature changes, and time on pressurized threaded connections, it’s altogether likely that you’ll find at least a few uses for it. In fact, incorporating the Ultrasonic Leak Detector into a periodic maintenance inspection will allow you to find new leaks before they can do too much damage to your bottom line. Remember, they won’t fix themselves.  There was once a company that saved a million cubic feet of compressed air per year (spoiler alert:  it was us.)

I just had the pleasure of talking to an Ultrasonic Leak Detector user whose primary concern wasn’t related to saving compressed air. The facility’s fire suppression system was pressurized with compressed air, and was losing pressure very slowly. This was activating the recharging cycle on a regular basis, and, due to the critical nature of the system, it reached a point where it was recharging too often to be acceptable.

In the past, they either had to secure the system and perform a hydrostatic test – which required them to shut down production as well, because they processed flammable materials and couldn’t continue operation without the fire suppression system on line – or conduct “soap bubble” tests, which are time consuming and messy.

The Ultrasonic Leak Detector enabled them to quickly and easily find the leaks, which were repaired during normal production off-time. If you want to find a compressed air leak – for whatever reason – give us a call…we’ve got what you’re looking for.

Russ Bowman
Application Engineer
EXAIR Corporation
(513)671-3322 local
(800)923-9247 toll free
(513)671-3363 fax
Web: www.exair.com
Email: russbowman@exair.com
Twitter: twitter.com/exair_rb
Facebook: http://www.facebook.com/exair

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