USON Leak Masters

USON Leak Masters View Large Image

Uson's calibrated leak masters give you the ability to verify the performance of your leak tester or flow meter and are an essential accessory for your leak detection equipment and metrology department.  

  • Traceable to NIST certified devices
  • Leak/Flow ranges: 0.2 cc to 20 scfm
  • Pressure: up to 1000 psi
  • Precision-made laser-drilled orifice, sealed in place between SAE O-rings

Top-quality calibration

  • Leak rates can be changed if necessary by replacing the laser drilled orifice plate
  • Choose from brass or stainless steel quick-connect fittings, in standard or small size
  • We offer alternate connectors to meet customer specific requests
  • Manufactured to customer specified leak/flow rate and pressure
Clear All

Your Recently Viewed Products

Oops! Something went wrong there and we were unable to load the page you requested.

Sign Up