WIKA 232.50.100 Pressure Gauge (10 Bar)

The WIKA 232.50.100 is a high-quality Bourdon tube pressure gauge designed specifically for demanding process industry applications. Manufactured entirely from stainless steel, this robust gauge provides reliable and accurate pressure measurement for liquids and gases, including aggressive media and harsh industrial environments. Its rugged construction offers excellent resistance to shock, vibration, and pressure cycling, making it a popular choice in chemical, petrochemical, oil & gas, power generation, and water treatment facilities.

Key Features

• Bourdon tube mechanical pressure gauge
• Fully stainless steel measuring system and case
• Excellent load-cycle stability and shock resistance
• Suitable for liquid and gaseous media
• Designed for aggressive industrial environments
• Blow-out safety device on rear of case
• Complies with EN 837-1 and ASME B40.100 standards
• Long service life with maintenance-free operation
• Ideal for process industry applications
• Nominal size 100 mm (4") dial

Specifications

• Manufacturer: WIKA
• Model: 232.50.100
• Type: Bourdon Tube Pressure Gauge
• Dial Size: 100 mm (4")
• Measuring Principle: Bourdon Tube
• Case Material: Stainless Steel
• Wetted Parts: Stainless Steel
• Accuracy Class: 1.0
• Protection Rating: IP65
• Process Connection: ½" NPT (configuration dependent)
• Scale Ranges Available:
  • 0-10 bar
• Safety Feature:
  • Rear blow-out plug for overpressure protection
• Standards:
  • EN 837-1
  • ASME B40.100

Function

The WIKA 232.50.100 measures process pressure using a precision Bourdon tube mechanism. As pressure increases, the Bourdon tube deflects and mechanically drives the pointer across the dial, providing a clear and reliable indication of system pressure without requiring external power. Its all-stainless-steel construction makes it suitable for corrosive atmospheres and demanding industrial applications.

Typical Applications

• Chemical processing plants
• Petrochemical facilities
• Oil & gas installations
• Power generation
• Water and wastewater treatment
• Process engineering systems
• Industrial machinery
• General plant construction
• Hydraulic and pneumatic systems

Brand: WIKA

Face Diameter: 3.94 in (100 mm)

Connection Diameter: 1/2 in

Type: Pressure Gauge

EAN: Does not apply

Mounting Position: Side/Bottom Mount

Model: 232.30.100

Manufacturer Part Number: 46868914

MPN: 232.50.100

Maximum Pressure: 145psi (10 bar)

Country of Origin: Germany