The VPInstruments VPFlowScope Probe Flow Meter measures mass flow, temperature, and pressure simultaneously. This probe can handle various diameters and measures in both directions. The optional three line LCD display provides real-time information on flow, pressure and temperature readings. In combination with an inbuilt datalogger, the user can easily document and analyze data as frequent as every second for up to a week continuously.

Flow range is 0 to 500 sfps, pressure 0-250 psi, temperature 0-140°F. Probe length is 400mm, suitable for pipe sizes 2 to 20 inches. Gases include air, nitrogen, oxygen, and vacuum. Optional features include a rugged transport case, datalogger with >2 million data points, and VPFlow Terminal for four additional analog inputs.