888-886-8185
8am-5pm PST
Dwyer A3100 Photohelic Differential Pressure Gauge

The Dwyer Series A3000 is designed to function as versatile and highly repeatable pressure switch combined with a precise magnehelic pressure gage.

  • English: 0 - 100 Inches of Water
  • Accuracy: +/-2% of F.S.
  • Service: Air and non-combustible, compatible gases
Price: $634.93
Retail: $668.70

    Due to supply chain issues delivery may take longer than normal for some items. For urgent needs, please contact us to confirm.

    Part# A3100
    English0 - 100 Inches of Water
    Dual ScaleNo
    ServiceAir and non-combustible, compatible gases
    Accuracy+/-2% of F.S.
    Pressure Limits-20 in Hg to 25 psig
    Mounting PositionDiaphram Vertical
    Connections1/8" female NPT
    Dial TypeAnalog
    HousingPlastic
    Dimensions5 x 5 x 7.81
    ApprovalsCE, CSA and UL
    Weight4 (lb)
    Downloads