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Bourdon Tube Pressure Gauge, Copper Alloy - 111.31

Brand: WIKA Instruments Ltd.
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Welding gauge ISO 5171, safety version.
Features
  • Safety pressure gauge with solid baffle wall.
  • Reliable and cost-effective.
  • Nominal size 50.
  • Scale ranges up to 0 ... 400 bar.
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Welding gauge ISO 5171, safety version.
Features
  • Safety pressure gauge with solid baffle wall.
  • Reliable and cost-effective.
  • Nominal size 50.
  • Scale ranges up to 0 ... 400 bar.
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Specifications

Brand

Nominal Size

  • 50 mm

Accuracy Class

  • 2.5

Scale Range

  • 0 to 400 bar

Process Connection

  • 1/4" Male NPT

Process Connection Material

  • Copper alloy

Connection Location

  • lower mount (LM)

Dial Material

  • Plastic, white, with pointer stop pin, black lettering

Case Material

  • Zinc diecast

Window Material

  • Polycarbonate

Certifications & Approvals

  • CE
  • GOST-R
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Typical Applications

  • For equipment and plants for welding, cutting and allied processes
  • Application for oxygen and acetyle
  • Increased safety requirements
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