888-886-8185
8am-5pm PST
Dwyer 4100 Capsuhelic Differential Pressure Gauge

The Dwyer Series 4000 is designed to provide a fast and accurate indication of differential pressures and holds the measurable pressure within a capsule allowing it to be used on system pressures up to 500 psig.

  • English: 0 - 100 Inches of Water
  • Accuracy: +/-3% of F.S.
  • Service: Air and compatible gases and oil based liquids
Price: $975.30
    Part# 4100
    English0 - 100 Inches of Water
    Dual ScaleNo
    ServiceAir and compatible gases and oil based liquids
    Accuracy+/-3% of F.S.
    Pressure Limits-20 in Hg to 500 psig
    Mounting PositionDiaphram Vertical
    Connections1-4" female NPT
    Dial TypeAnalog
    HousingDie cast aluminum
    Dimensions4 x 4 x 2.59
    Weight3.18 (lb)
    Downloads

    We're currently collecting product reviews for this item. In the meantime, here are some company reviews from our past customers sharing their overall shopping experience.

    • 5
      762 (85%)
    • 4
      109 (12%)
    • 3
      19 (2%)
    • 2
      5 (1%)
    • 1
      4 (0%)
    97% of customers rate this company 4- or 5-stars
    Newest to Oldest
    • Highest to Lowest
    • Newest to Oldest
    • Favorite Reviews
    All Ratings
    • All Ratings
    • 5 ★ Reviews
    • 4 ★ Reviews
    • 3 ★ Reviews
    • 2 ★ Reviews
    • 1 ★ Reviews
    Christy Z. Verified Customer   
    04-03-25

    Everyone here works hard and fast to get your order to you the way you need it. Best vendor I have!

    Stephen D. Verified Customer   
    04-02-25

    Always good service

    Vladimir R. Verified Customer   
    04-02-25

    Great website,easy to deal with.