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Mid-West Instrument 120-SA-00-O(AA)75P Piston Type Differential Pressure Switch, 75 psi, SS, Grommet

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Mid-West Instrument Mfr # 120-SA-00-O(AA)75P – Item # CN-68404-67
Cost Efeective, Simple, rugged, compact design
  • Over-range protection to max pressure
  • Hermetically sealed switches
  • Weatherproof rated to NEMA 4X/IP65
  • Operating Temp -40 to 200° F (-40 to 93°C)
  • ±2% Accuracy Full Scale Ascending
  • Five year Limited Warranty
  • 5 year warranty

SPECS & DESCRIPTION

Specifications & Description

  • Accuracy±2% full-scale (ascending)
  • Dial Size (in)2.5
  • Dial Size (mm)64
  • Min Pressure (PSID)0
  • Max Pressure (PSID)75
  • Min Temperature (° F)-40
  • Max Temperature (° F)200
  • Min Temperature (° C)-40
  • Max Temperature (° C)93
  • Wetted Materials316 SS, Buna N, PTFE
  • CaseStainless Steel
  • Lens MaterialAcrylic
  • Process Connection1/4\" NPT(F), back
  • Unit Of Measurementpsid
  • DisplayAnalog dial
  • Electrical Connections0.88\" (22 mm) conduit
  • Switch output0.25 A at 125 VAC/VDC (3 W)
  • OutputSPDT
  • Enclosure RatingNEMA 4X, IP65
  • Media CompatibilityGases and liquids compatible with wetted materials
  • DescriptionPiston Type Differential Pressure Switch, 75 psi, SS, Grommet
  • Warranty5 years
5 Year Warranty

Key Features

  • Over-range protection to max pressure
  • Hermetically sealed switches
  • Weatherproof rated to NEMA 4X/IP65
  • Operating Temp -40 to 200° F (-40 to 93°C)
  • ±2% Accuracy Full Scale Ascending
  • Five year Limited Warranty
  • 5 year warranty

More About this Item

Mid-West differential pressure indicating switches are designed to measure pressure drop across Filters, Strainers, Separators, Valves, Pumps, Chillers, etc. as well as for local flow indication and control. Basic gauge function is to measure the difference in pressure between two points in a system, the differential pressure results are displayed on the gauge dial.

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