Ashcroft 1109 Stainless Steel Pressure Gauges

Ashcroft 1109 Stainless Steel Pressure Gauges

Industrial Pressure Measurement & Monitoring

Ashcroft Instruments 1109 stainless steel pressure gauge offers many features not available elsewhere and has a true 4.5" dial size, a fully temperature compensated case and blowout back for safety - Ashcrofts 1109 pressure gauge offers superior readability compared to competitive 100 mm case gauges. 

Ashcrofts 1109 pressure gauge has been designed to meet the needs of both the offshore platform market and also the waterblaster or waterjet markets and has pressure ranges up to 100,000 psi.
   
For offshore platforms the 1109 pressure gauge is available dry, liquid-filled or with the revolutionary PLUS!™performance option. Liquid fill is only available on pressure ranges up to 20,000 psi.

Ashcroft Instruments 1109 Stainless Steel Pressure Gauges – Features & Benefits

  • Solid front case design with full blowout back
  • Temperature compensated case
  • 4.5" dial size
  • ASME B40.1 Grade 1A, (±1% of span) accuracy
  • 300 Series SS case and ring
  • Ranges from vacuum through 100,000 psi
  • New PLUS!™ Performance Option:
  • Liquid-filled performance in a dry gauge
  • Fights vibration and pulsations without liquid-fill headaches
  • Order as option XLL
Ashcroft Instruments 1109 Stainless Steel Pressure Gauges – Technical Specification
Model Number 1109
Accuracy ASME B40.1 Grade 1A (1%)
Case Style Solid front with temperature compensated full blow-out back (S)
Case Material 300 Series stainless steel
Dial Size 4.5" (45)
Dial Material & Colour White aluminium with black markings
Pointer Micrometer adjustable
Ring Type Cam lock, 300 Series stainless steel
Bourdon Tube & Socket Material

316 SS (20,000#) (SD)

Inconel (40,000; 50,000; 80,000; 100,000#) (WD)

Connection Lower

0.25" NPT (02) or 0.5" NPT (04)

0.5" NPT connection standard for 20,000#.

All others 0.25" high pressure tubing connection (09)

Ranges Vac., compound, 15# to 100,000#
Movement Standard, 316 stainless steel
Pointer Micrometer adjustable
Window Shatterproof glass
Mounting Stem
Weatherproof, Hermetically Sealed

Standard

Options

Acrylic window (PD)

Regular glass (RG)

Liquid fill Glycerin (L)

Plus! Performance Standard (XLL), throttle device standard

 

Ashcroft 1109 Stainless Steel Pressure Gauges

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Ashcroft 1109 Stainless Steel Pressure Gauges
Ashcroft 1109 Stainless Steel Pressure Gauges

Heat Tracing - Thorne & Derrick