positive displacement flow meter / for nitrogen / in-line



  • Technology:

    positive displacement

  • Fluid:

    for nitrogen

  • Other characteristics:


  • Process pressure:

    Min.: 0 bar (0 psi)

    Max.: 9.7 bar (140.69 psi)

  • Process temperature:

    Min.: -10 °C (14 °F)

    Max.: 60 °C (140 °F)

  • Volumetric flow rate:

    Min.: 180 l/h (47.6 us gal/h)

    Max.: 20,000 l/h (706.3 us gal/h)


The Oval Corporation's Gas OVAL is a PD flow meter generally utilized for general gas measurement operations such as air, carbon dioxide and nitrogen. This apparatus features a metering chamber system, a ±1% RD accuracy rating, and minimal pressure loss. It comes in two versions: a battery-powered version, and an explosion-proof version.

Other Oval Corporation products