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Unread 14-01-2009, 22:43
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AKA: Ed Barker
FRC #1311 (Kell Robotics)
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Re: OSHA Noise Standards and FIRST Events

Quote:
Originally Posted by Molten View Post
Now, how much does a good measurement device cost?
full disclosure: somewhere well up this thread I mentioned that Extech partnered with our team last year to do some sound measurements at the Championship Event. I mention that because they kindly donated to our team the HD600 logging meter system. And since they were so gracious it would be unkind to not mention them.

They have a nice low cost instrument here

We also use the Sper Sound Pen here


We also use the HD600 from Extech. This is a much higher performance and pricier item.

For this exercise I'd probably go with the low cost Extech above, about $ 87.
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