Standard Switch Contact Pressure Gauge

STANDARD SWITCH CONTACT PRESSURE GAUGE

All SS measuring system, Socket-case direct welded, Liquid filled versions

  • Dial size: DN100 / DN150
  • Range: -1…0…1,600 bar
  • Switch: 1NO, 1NC, 1NO+1NC, SPDT, DPDT
  • Electrical termination: 4 pin PG 13.5 connector
  • Execution: Dry, IP 65

Interested in buying this product?

Standard Switch Contact Pressure Gauge – All Stainless Steel, Liquid-Filled, DN100 / DN150

In modern industrial systems, precise pressure monitoring and reliable automation are essential for safe and efficient operations. The Standard Switch Contact Pressure Gauge by AIMS Control, featuring a rugged all-SS construction and integrated switching functionality, delivers dependable pressure control across a wide range of demanding applications.

Engineered with a socket-case direct welded design, this gauge ensures long-term integrity under harsh mechanical and environmental stresses. Its liquid-filled versions offer excellent vibration resistance and smooth pressure indication, even in high-pulsation conditions. Whether you’re operating in hydraulic systems, chemical processing, or energy management, this advanced pressure gauge stands out for its precision, durability, and versatility.

Designed for Rugged Industrial Environments

The all stainless steel (SS) measuring system ensures superior corrosion resistance, making this gauge suitable for use with aggressive media and in chemically intensive environments. The direct welded socket-case configuration minimizes leakage points and enhances mechanical strength, ideal for long-term use in critical process control systems.

Whether installed on compressors, high-pressure pumps, or pressure vessels, this gauge offers reliable performance across extreme conditions, including vibration-heavy, high-temperature, or high-pressure zones.

Switch Contact Integration for Automation & Control

Unlike standard mechanical gauges, this pressure gauge includes switch contacts that allow for direct integration with control circuits. With multiple configurations available — including 1NO, 1NC, SPDT, and DPDT — users can trigger alarms, activate relays, or initiate shutdowns based on real-time pressure thresholds.

This makes it especially valuable in:

  • Industrial automation systems
  • Boiler and steam monitoring
  • Hydraulic and pneumatic machinery
  • Energy and utility plants

Liquid-Filled for Enhanced Stability

The liquid-filled version is ideal for systems prone to vibration or pressure spikes. The glycerin filling stabilizes the needle movement, ensuring accurate and easy-to-read pressure values, while also protecting internal components from wear and tear. This improves service life and reduces the frequency of recalibration or maintenance.

Applications Across Industries

The Standard Switch Contact Pressure Gauge is a versatile tool built for a wide variety of uses:

  • Hydraulics & Pneumatics: For monitoring fluid or air pressure and automated switching in industrial motion systems.
  • Chemical & Petrochemical: Stainless steel wetted parts and sealed design make it ideal for corrosive media.
  • Power Generation: Used for pressure monitoring in turbines, steam lines, and cooling systems.
  • Water & Wastewater: Pressure control in treatment and distribution systems.
  • OEMs & Equipment Manufacturers: Easily integrated into machinery for real-time pressure monitoring and control.

Why Choose AIMS Control?

As one of the reputed pressure gauge manufacturers in India, AIMS Control combines advanced engineering with robust manufacturing to deliver precision instruments trusted across industries. Our products are made to international quality standards, offering not only performance but peace of mind.

Key Advantages

  • Seamless integration into automation systems
  • Long service life with minimal maintenance
  • All-SS construction for aggressive environments
  • IP65 protection for demanding field use
  • Wide range of switch contact options

Need a Customized Configuration?

Whether you require a specific dial size, mounting type, or contact arrangement, AIMS Control offers custom solutions tailored to your operational needs.

Get a Quote Today

Choose precision, reliability, and performance — contact us now to get a quote for your Standard Switch Contact Pressure Gauge.

 

Related Products

  • Type: Welding Neck & Slip – On
  • Facing: Raised Face & Ring Joint
  • Size: 1” to 30″
  • Material: A | S | 304 SS / 316 SS / 316L SS / Monel 400 / Hastelloy
  • Pressure Taps: 2 (Standard)
  • Size: 1/2”, 3/4” (ANSI 300-600, 900,1500, 2500)
  • Max. flow rate: 200kg/min
  • Wetted parts: Stainless steel 316L
  • Sensor housing: Stainless steel 304
  • Fluid temperature: -200~200°C
  • Temp. Accuracy: ±1°C
  • Operating Voltage: AC85~265V, DC24V
  • Medium: Gas (except acetylene)
  • Pipe Range: DN100-DN4000, DN10-DN2000
  • Velocity: 0.1~120 Nm/s
  • Accuracy: ±1% , ±2.5%
  • Working Temperature: -40℃~+220℃
  • Working Pressure: ≤2.5 MPa, ≤4.0 MPa
  • Fluids Measured: Steam, Gases, and Liquids
  • Flow Range: 30:1 turndown
  • Liquids: 1.0 ft/s (0.3 m/s) Velocity Min. 30 ft/s (9.14 m/s) Velocity Max
  • Digital Communications: HART, Modbus, Profibus DP, Foundation Fieldbus, BACnet, USB, RS-232 Hazardous
  • Area Approvals: CE, cFMus, ATEX, PED, IECEx
  • Fluids Measured: Steam, Gases, and Liquids
  • Flow Range: 10:1 turndown
  • Accuracy: ±1.0% & ±1.5% &± 2.5%
  • Max. Process Temperature: 150℃ – 350℃
  • Nominal Operating Pressure: DN15DN50:4.0Mpa, DN65 DN200:1.6Mpa
  • Max. Pressure Rating: DN15:32Mpa; DN25:25Mpa; DN50:20Mpa, DN80:10Mpa; DN100:6.4Mpa, DN125 DN150:4.0Mpa
  • Size & Process Connection: DN4, 6, 10, 15, 20, 25, 32, 40; Thread connection, DN15, 20, 25, 32, 40, 50, 65, 80, 100, 125, 200, Flange connection
  • Accuracy/Range ratio: ±0.5%R; 1:10; 1:15; 1:20
  • Sensor Material: SS304, SS316(L)
  • Output: Pulse, 4-20mA, HART
  • Power Supply: A: +24VDC, for 4-20mA , pulse, RS485 output
  • B: 3.6 V lithium battery, battery voltage: 2.0 V ~3.0 V

Book a Call Back

Interested in buying this product?