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1082 Test Gauge

Brand: Ashcroft Inc

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The standard Ashcroft test gauge case style features a solid-front aluminum case with a hinged ring.

The dial has a polished mirror band for pointer reflection to prevent parallax error and is available in 4-1/2", 6" and 8-1/2" dial sizes in both lower and back connection.

Pointer is a balanced-friction adjustable design with red knife edge tip for easy reading.

Optional aluminum or phenol cases are also available.
Features
  • Externally adjustable dial (standard case) 
  • White aluminum dial, black numbers with polished mirror band 
  • Temperature-compensated movement significantly reduces temperature error 
  • MicroSpan adjustment for ease in span calibration 
  • Hydraulically staked movement with teflon-coated gears and bearings improves stability 
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The standard Ashcroft test gauge case style features a solid-front aluminum case with a hinged ring.

The dial has a polished mirror band for pointer reflection to prevent parallax error and is available in 4-1/2", 6" and 8-1/2" dial sizes in both lower and back connection.

Pointer is a balanced-friction adjustable design with red knife edge tip for easy reading.

Optional aluminum or phenol cases are also available.
Features
  • Externally adjustable dial (standard case) 
  • White aluminum dial, black numbers with polished mirror band 
  • Temperature-compensated movement significantly reduces temperature error 
  • MicroSpan adjustment for ease in span calibration 
  • Hydraulically staked movement with teflon-coated gears and bearings improves stability 

Specifications

Accuracy

  • ± 0.25 % of Full Scale (ASME B40.100, Grade 3A)

Applications

  • Industrial Market:

Enclosure, Body Material

  • Aluminum
  • Phenolic

Lens

  • Acrylic Lens
  • Glass Lens
  • Safety Glass

Materials of Construction

  • Dial (Externally Adjustable Aluminum, Black Numerals with Polished Mirror Band) & Pointer (Black with Red-Painted, Knife-Edge Tip): Aluminum
  • Socket: Brass
  • Tube & Socket: Monel 400
  • Tube: Phosphor Bronze

Mounting

  • Flush Mounted
  • Stem

Movement

  • 400 Series Stainless Steel Rotary Design, Teflon Steel Coated Bearings

NPT Connection

  • 1/2” NPT Male
  • 1/4” NPT Male

Pressure Range

  • bar: 0 to 689.5
  • Inches Hg: -30 to 0
  • kPa: 0 to 68,950
  • psi: 0 to 10,000

Pressure Type

  • Compound Pressure
  • Gauge
  • Vacuum

Ring Material

  • Hinged Steel, Black Wrinkle Finish

Size

  • Dial: 4.5”
  • Dial: 6” (152.4 mm)
  • Dial: 8.5” (215.9 mm)

Temperature Effect

  • Temperature Compensator: < 0.005 %/°F, Max.

Typical Applications

  • Industrial Market:
    • Specialized OEM Equipment
    • Test Bench Equipment
  • Medical & Life Sciences:
    • Calibration Labs
    • Test Measurement & Validation