How to Effectively Perform a Mass Flow Controller Leak Test

As part of our 810 Mass Flow Controller video series Technical Support Supervisor Jim Oswald teaches you how to perform a leak test like a pro in this installment. Many common leak testing mistakes made with the inlet/outlet fittings for your mass flow meter controller can be avoided with these simple tips.
Jim details testing with water using vacuum leak or pressure decay. Ensure that your mass flow controllers are measuring flow with precision and accuracy.