• Magnahelic Differential Pressure Guage

    Dwyer Series 2000

  • Photohelic Switch/Gauge

    Dwyer Series 3000MR/3000MRS

  • Durablock Air Velocity Gauge Kit

    Dwyer Series 100 AV

  • Air Velocity Kit

    Dwyer Series 475-1 FM AV

  • Air Velocity Kit

    Dwyer Series 477-1T AV

  • Air Velocity Transmitter with Remote Probe

    Dwyer Series 641RM

  • Air Velocity Transmitter

    Dwyer Series AVLV

  • Stainless Steel Pitot Tube

    Dwyer Series 160

  • Ellipsoidal Tip Pitot Tube

    Dwyer Series 160E

  • Straight Stainless Steel Pitot Tube

    Dwyer Series 160F

  • Stainless Steel Pitot Tube

    Dwyer Series 160S

  • Air Header Matrix

    Royal United