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Bourdon Tube Pressure Gauge Type 111.12

Brand: WIKA Instruments
The model 111 pressure gauges are based on the proven Bourdon tube measuring system. On pressurization, the deflection of the Bourdon tube, proportional to the incident pressure, is transmitted to the movement via a link and indicated.

The modular design enables a multitude of combinations of case materials, process connections, nominal sizes and scale ranges. Due to this high variance, the instrument is suitable for use in a wide range of applications within industry.

For mounting in control panels, the pressure gauges can, depending on the process connection, be fitted with a surface mounting flange or with a triangular bezel and mounting bracket.

The standard version of the model 111 is manufactured, cost-optimized on modern production lines, in volumes of several million instruments per year.
Features
  • Copper alloy wetted parts 
  • Black plastic or painted steel case 
  • Center back mount (CBM) process connection 
show more
The model 111 pressure gauges are based on the proven Bourdon tube measuring system. On pressurization, the deflection of the Bourdon tube, proportional to the incident pressure, is transmitted to the movement via a link and indicated.

The modular design enables a multitude of combinations of case materials, process connections, nominal sizes and scale ranges. Due to this high variance, the instrument is suitable for use in a wide range of applications within industry.

For mounting in control panels, the pressure gauges can, depending on the process connection, be fitted with a surface mounting flange or with a triangular bezel and mounting bracket.

The standard version of the model 111 is manufactured, cost-optimized on modern production lines, in volumes of several million instruments per year.
Features
  • Copper alloy wetted parts 
  • Black plastic or painted steel case 
  • Center back mount (CBM) process connection 
10 models matching criteria
111.12-1.5-1C-060
WIKA 111.12 Gage, 1.5-inch Dial, 1/8 -inch CBM, 0-60 psi View More
  • Process Connection: 1/8" Male Center Back Mount
  • Gauge Size: 1/2"
  • Accuracy: ±3/2/3% of Span
  • Pressure Range: 60 psi
  • Temperature Range: -40°C to +60°C (-40°F to +140°F)
  • Materials of Construction:
    • Pressure Connection: Copper Alloy
    • Bourdon Tube: Copper Alloy
    • Movement: Copper Alloy
    • Dial: White Plastic
    • Pointer: Black ABS Plastic
    • Case: Black Plastic
    • Window: Plastic
2 - 6 weeks
Non-Cancellable / Non-Refundable
$2.33 USD
$15.51 Shipping
111.12-1.5-1C-12
WIKA 111.12 Gage, 1.5-inch Dial, 1/8 -inch CBM, 0-60 psi View More
  • Process Connection: 1/8" Male Center Back Mount
  • Gauge Size: 1/2"
  • Accuracy: ±3/2/3% of Span
  • Pressure Range: 60 psi
  • Temperature Range: -40°C to +60°C (-40°F to +140°F)
  • Materials of Construction:
    • Pressure Connection: Copper Alloy
    • Bourdon Tube: Copper Alloy
    • Movement: Copper Alloy
    • Dial: White Plastic
    • Pointer: Black ABS Plastic
    • Case: Black Plastic
    • Window: Plastic
2 - 6 weeks
Non-Cancellable / Non-Refundable
$2.33 USD
$15.51 Shipping
111.12-1.51C20
WIKA 111.12 Gage, 1.5-inch Dial, 1/8-inch CBM, 0-100# View More
  • Process Connection: 1/8" Male Center Back Mount
  • Gauge Size: 1/2"
  • Accuracy: ±3/2/3% of Span
  • Pressure Range: 100 psi
  • Temperature Range: -40°C to +60°C (-40°F to +140°F)
  • Materials of Construction:
    • Pressure Connection: Copper Alloy
    • Bourdon Tube: Copper Alloy
    • Movement: Copper Alloy
    • Dial: White Plastic
    • Pointer: Black ABS Plastic
    • Case: Black Plastic
    • Window: Plastic
Out of Stock
$7.76 USD
$15.51 Shipping
111.12-1.5-1C-60PSI
WIKA 111.12 Gage, 1.5-inch Dial, 1/8 -inch CBM, 0-60 psi/kPa View More
  • WIKA 111.12 Gage, 1.5-inch Dial, 1/8 -inch CBM, 0-60 psi/kPa
2 - 42 days
$8.53 USD
$15.51 Shipping
111.12-2-2C-160PSI
WIKA 111.12 Gage, 2-inch Dial, 1/4-inch CBM, 0-160 psi/kPa View More
  • WIKA 111.12 Gage, 2-inch Dial, 1/4-inch CBM, 0-160 psi/kPa
2 - 42 days
$9.31 USD
$15.51 Shipping
111.12-2-2C-60PSI
WIKA 111.12 Gage, 2-inch Dial, 1/4-inch CBM, 0-60 psi/kPa View More
  • WIKA 111.12 Gage, 2-inch Dial, 1/4-inch CBM, 0-60 psi/kPa
2 - 42 days
$9.31 USD
$15.51 Shipping
111.12-1.5-1C-6
WIKA 111.12 Gage, 1.5-inch Dial, 1/8-inch CBM, 0-30 psi
Out of Stock
111.12-2-1C-20
WIKA 111.12 Gage, 2-inch Dial, 1/8 -inch CBM, 0-100 psi
Out of Stock
111.12-2-2C-12
WIKA 111.12 Gage, 2-inch Dial, 1/4-inch CBM, 0-60 psi
2 - 6 weeks
Non-Cancellable / Non-Refundable
111.12-2-2C-32
WIKA 111.12 Gage, 2-inch Dial, 1/4-inch CBM, 0-160 psi
2 - 6 weeks
Non-Cancellable / Non-Refundable

Specifications

Accuracy

  • ± 3 / 2 / 3% of Span

Ambient Temperature Range

  • -40° to 60° C (-40° to 140° F)

Enclosure, Body Material

  • Black Painted Steel
  • Black Plastic

Lens

  • Window: Crystal-clear Plastic, Snap-fit or Threaded

Materials of Construction

  • Dial & Pointer: Aluminum
  • Dial: Plastic
  • Movement, Bourdon Tube, Pressure Connection: Copper Alloy
  • Pointer: ABS Plastic

NPT Connection

  • 1/4" NPT Female
  • 1/8" NPT Female

Pressure Range

  • bar: -1 to 400
  • kPa: -100 to 40,000
  • psi: -15 to 6,000

Pressure Type

  • Compound (Vacuum & Gauge Pressure)
  • Vacuum

Process Temperature

  • 60° C (140° F), Maximum

Size

  • 1-1/2" (40 mm)
  • 2" (50 mm)
  • 2-1/2" (63 mm)
  • 3-1/2" (94 mm) - with U-Clamp Only
  • 4" (101 mm)

Wetted Materials

  • Copper Alloy

Typical Applications

  • Hydraulic and Pneumatic Systems 
  • Pumps, Compressors, Water Systems, Regulators 
  • Suitable for fluid medium which does not clog connection port or corrode copper alloy