Thermal Mass Flow Meters

The VPFlowScope measures mass flow, temperature and pressure simultaneously.It’s the ultimate compressed air audit tool, used by leading auditors worldwide.The bright blue display provides real-time information, and with the built-in data logger, recording is as easy as taking a picture.

VPStudio software can be used for real-time measurements on your PC, to process data and to print reports. The VPFlowScope product family consists of a wet and a dry air flow meter, which are fully interchangeable and compatible with the VPFlowScope display modules.


  • Air audits
  • Demand side monitoring, sub metering of compressed air
  • Ring networks (bi-directional)
  • Controls multiple system pressures on a single platform
  • Air, Nitrogen, Carbon Dioxide, Argon, and any other dry and non-corrosive gases

We offer the VPFlowScope for both wet and dry compressed air. You can combine either sensor module with the same display module. That’s why the VPFlowscope is such an exceptional instrument for air auditors. With the VPFlowScope you can measure virtually any compressed air system using a single instrument .

Complete Thermal Mass Flow Meters

Need help with an Order?

Not sure of a product? Our team is happy to help you find the right hardware for the job. Please contact us with any questions, or to place an order. You can find a complete list of Thermal Mass Flow Meters in the catalog located above.