1130 Differential Pressure Gauge

Brand: Ashcroft Inc
Does not ship to Virginia, United States

The Type 1130 uses a piston design where small migration of the process media is permissible.

It is recommended for high differential and high static pressures, up to 6,000 psi.

Body materials are available in Aluminum, Brass and Stainless Steel, with Buna, Viton or EPDM seals.
Features
  • Piston actuator 
  • Stainless steel case 
  • Ranges from 5 to 150 psid 
  • Static pressures up to 6,000 psi (kPa: 41,370, bar: 413.7) 
  • Aluminum, brass or stainless steel bodies 
  • Buna-N O-rings (others available) 
  • Superior magnets for smoother pointer motion 
  • Switch outputs available 

Specifications

Accuracy

  • ± 2 % - Ascending

Actuator Type

  • Piston

Diaphragm Material

  • Buna-N

Electrical Connectors

  • 1/8” NPT Female

Electrical Rating

  • SPDT: 0.3 A at 30 Vac/dc, 3 VA
  • SPST: 0.5 A at 100 Vac/dc, 10 VA

Enclosure, Body Material

  • Aluminum
  • Brass
  • Stainless Steel

Fill Material

  • Glycerin
  • Silicone

Lens

  • Window: Glass Lens
  • Window: Plastic Lens

Mounting

  • Pipe Mounting Bracket

NPT Connection

  • 1/4” NPT Female

O-Ring Material

  • Buna-N
  • EPDM
  • Viton

Pressure Range

  • bar: 0 to 10.3
  • kPa: 0 to 1,034
  • psid: 0 to 150

Pressure Type

  • Differential

Process Temperature

  • Maximum

Size

  • Dial: 2”
  • Dial: 2.5” (63 mm)
  • Dial: 3.5” (89 mm)
  • Dial: 4” (100 mm)
  • Dial: 4.5”
  • Dial: 6” (152.4 mm)

Static Pressure

  • Maximum

Switch Type

  • SPDT
  • SPST

  • Cleanrooms Positive Pressure (Low Differential Pressure)
  • Filtration Condition Monitoring
  • Leak Detection
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