Lyon Petroleum Supply

formerly Marine Services 
Petroleum Measurement & Testing Equipment


Missing Information!

Well that's embarassing!

The web page for the product you selected is missing information.  The parts are available but are not listed on the website at  this time.  Please call 800-421-8329 to speak with customer service.


If you want the best certification of hydrometers, centrifuge tubes and thermometers for the best cost, you need to give us a call today!

We will match or beat any other qualified laboratory certification cost!

You'll be pleased with the considerable savings for you and your company.