Seraphin gas calibration can

Posted by: Alx1009

Seraphin gas calibration can - Wed Nov 22 2017 05:51 PM

I have this Seraphin test can and am clueless to how old it is or it's value. Any info would be appreciated . thanks.
Posted by: Jolly-John

Re: Seraphin gas calibration can - Thu Nov 23 2017 06:06 PM

Have you done the basics, and Googled "Seraphin Test Measures"? The company is still in business. If you contacted them, they might help you in dating your item. John