Dwyer SERIES 4000 CAPSUHELIC® DIFFERENTIAL PRESSURE GAGE

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Description

Dwyer SERIES 4000 CAPSUHELIC® DIFFERENTIAL PRESSURE GAGE
Measures Pressure, Vacuum or Differential, Suitable for Internal Pressures to 500 psig

The Series 4000 Capsuhelic® Differential Pressure Gage is designed to give fast, accurate indication of differential pressures. The gage may be used as a readout device when measuring flowing fluids, pressure drop across filters, liquid levels in storage tanks and many other applications involving pressure, vacuum or differential pressure. The pressure being measured is held within a capsule which is an integral part of the gage. This containment of the pressure permits the use of the gage on system pressures of up to 500 psig, even when differentials to be read are less than 0.1 in w.c.

Features:

  • Gage capsule permits high-pressure usage with small differentials
  • Zero and range adjustments outside of gage means no disassembly in normal service
  • Time-proven, simple, frictionless movement that permits full scale readings as low as 0.5 in w.c.
  • Diaphragm-actuated versus liquid filled gage supports outdoor use

Applications:

  • Fluid flow
  • Liquid storage tanks
  • Filter pressure drops
  • Vacuum or differential pressure

Specifications:

  • Service: Aluminum Case: Air and compatible gases and oil based liquids. Brass Case: Air and compatible gases and water based liquids
  • Wetted Materials: Consult factory
  • Housing: Die cast aluminum with impregnated hard coating, standard. Optional forged brass housing is required for water or water based fluids.Special material diaphragms available, contact factory
  • Accuracy: ±3% of FS at 70°F (21.1°C). (±4% on 4200, 4210, 4215, 4220, 4300, 4400, and 4500)
  • Pressure Limits: -20″ Hg to 500 psig. (-0.677 bar to 34.4 bar)
  • Temperature Limits: 20 to 200°F (-6.67 to 93.3°C)
  • Size: 4″ (101.6 mm) diameter dial face
  • Mounting Orientation: Diaphragm in vertical position. Consult factory for other position orientations
    Process Connections: 1/4″ female NPT high and low pressure taps, duplicated – one pair top for air and gas, and one pair bottom for liquids
  • Weight: 3 lb, 3 oz (1.45 kg) aluminum case; 7 lb, 13 oz (3.54 kg) brass case
  • Standard Accessories: Two 1/4″ NPT plugs for duplicate pressure taps, four flush mounting adapters with screws and four surface mounting screws

Models:

  • 4000-0 Differential pressure gage, range 0-0.5″ w.c., for vertical scale position only.
  • 4000-1.5KPA Differential pressure gage, range 0-1.5 kPa.
  • 4000-100CM Differential pressure gage, range 0-100 cm w.c.
  • 4000-100MM Differential pressure gage, range 0-100 mm w.c., for vertical scale position only.
  • 4000-10KPA Differential pressure gage, range 0-10 kPa.
  • 4000-125PA Differential pressure gage, range 0-125 Pa, for vertical scale position only.
  • 4000-150CM Differential pressure gage, range 0-150 cm w.c.
  • 4000-15CM Differential pressure gage, range 0-15 cm w.c.
  • 4000-15KPA Differential pressure gage, range 0-15 kPa.
  • 4000-1KPA Differential pressure gage, range 0-1 kPa, for vertical scale position only.
  • 4000-200CM Differential pressure gage, range 0-200 cm w.c.
  • 4000-20CM Differential pressure gage, range 0-20 cm w.c.
  • 4000-20KPA Differential pressure gage, range 0-20 kPa.
  • 4000-250CM Differential pressure gage, range 0-250 cm w.c.
  • 4000-250PA Differential pressure gage, range 0-250 Pa, for vertical scale position only.
  • 4000-25CM Differential pressure gage, range 0-25 cm w.c.
  • 4000-25KPA Differential pressure gage, range 0-25 kPa.
  • 4000-25MM Differential pressure gage, range 0-25 mm w.c., for vertical scale position only.
  • 4000-2KPA Differential pressure gage, range 0-2 kPa.
  • 4000-300CM Differential pressure gage, range 0-300 cm w.c.
  • 4000-30KPA Differential pressure gage, range 0-30 kPa.
  • 4000-3KPA Differential pressure gage, range 0-3 kPa.
  • 4000-40CM Differential pressure gage, range 0-40 cm w.c.
  • 4000-4KPA Differential pressure gage, range 0-4 kPa.
  • 4000-500PA Differential pressure gage, range 0-500 Pa, for vertical scale position only.
  • 4000-50CM Differential pressure gage, range 0-50 cm w.c.
  • 4000-50MM Differential pressure gage, range 0-50 mm w.c., for vertical scale position only.
  • 4000-5KPA Differential pressure gage, range 0-5 kPa.
  • 4000-750PA Differential pressure gage, range 0-750 Pa, for vertical scale position only.
  • 4000-80CM Differential pressure gage, range 0-80 cm w.c.
  • 4000-80MM Differential pressure gage, range 0-80 mm w.c., for vertical scale position only.
  • 4000-8KPA Differential pressure gage, range 0-8 kPa.
  • 4001 Differential pressure gage, range 0-1.0″ w.c., for vertical scale position only.
  • 4002 Differential pressure gage, range 0-2.0″ w.c., for vertical scale position only.
  • 4003 Differential pressure gage, range 0-3.0″ w.c., for vertical scale position only.
  • 4004 Differential pressure gage, range 0-4.0″ w.c., for vertical scale position only.
  • 4005 Differential pressure gage, range 0-5.0″ w.c., for vertical scale position only.
  • 4006 Differential pressure gage, range 0-6.0″ w.c.
  • 4008 Differential pressure gage, range 0-8.0″ w.c.
  • 4010 Differential pressure gage, range 0-10″ w.c.
  • 4015 Differential pressure gage, range 0-15″ w.c.
  • 4020 Differential pressure gage, range 0-20″ w.c.
  • 4025 Differential pressure gage, range 0-25″ w.c.
  • 4030 Differential pressure gage, range 0-30″ w.c.
  • 4040 Differential pressure gage, range 0-40″ w.c.
  • 4050 Differential pressure gage, range 0-50″ w.c.
  • 4060 Differential pressure gage, range 0-60″ w.c.
  • 4080 Differential pressure gage, range 0-80″ w.c.
  • 4100 Differential pressure gage, range 0-100″ w.c.
  • 4150 Differential pressure gage, range 0-150″ w.c.
  • 4200 Differential pressure gage, range 0-200″ w.c.
  • 4201 Differential pressure gage, range 0-1 psi.
  • 4202 Differential pressure gage, range 0-2 psi.
  • 4203 Differential pressure gage, range 0-3 psi.
  • 4204 Differential pressure gage, range 0-4 psi.
  • 4205 Differential pressure gage, range 0-5 psi.
  • 4210 Differential pressure gage, range 0-10 psi.
  • 4215 Differential pressure gage, range 0-15 psi.
  • 4220 Differential pressure gage, range 0-20 psi.
  • 4300 Differential pressure gage, range 0-300″ w.c.
  • 4300-10CM Differential pressure gage, range 5-0-5 cm w.c., for vertical scale position only.
  • 4300-1KPA Differential pressure gage, range .5-0-.5 kPa, for vertical scale position only.
  • 4300-30CM Differential pressure gage, range 15-0-15 cm w.c.
  • 4300-3KPA Differential pressure gage, range 1.5-0-1.5 kPa.
  • 4300-4CM Differential pressure gage, range 2-0-2 cm w.c., for vertical scale position only.
  • 4300-500PA Differential pressure gage, range 250-0-250 Pa, for vertical scale position only.
  • 4304 Differential pressure gage, range 2-0-2″ w.c., for vertical scale position only.
  • 4310 Differential pressure gage, range 5-0-5″ w.c.
  • 4320 Differential pressure gage, range 10-0-10″ w.c
  • 4330 Differential pressure gage, range 15-0-15″ w.c.
  • 4400 Differential pressure gage, range 0-400″ w.c.
  • 4500 Differential pressure gage, range 0-500″ w.c.
  • 4616B Differential pressure gage, range 0-16 ft w.c., available with brass case only.
  • 4635B Differential pressure gage, range 0-35 ft w.c., available with brass case only.