9 Types of Industrial Pressure Gauges and Specifications

Pressure gauges are essential tools in the industrial sector. They offer much more than pressure measurement or fluid level monitoring in systems and pipelines.

They act as vital “early warning systems,” much like a smoke detector in a home, enabling the detection of potential hazards to the environment and the workforce while ensuring consistent production quality.

These gauges play a proactive role in anticipating risks associated with sudden fluctuations in system pressure that may exceed designated capacities. This anticipation helps prepare for and mitigate potential hazards.

Providing accurate measurements by pressure gauges empowers industrial engineers to undertake prompt corrective actions. This control over potential hazards, thereby preventing catastrophic events, instills a sense of empowerment and responsibility.

One might question the significant price disparities among pressure gauges that appear similar in design. These differences can often be attributed to variations in features, accuracy, components, and materials used in manufacturing.

Each type of pressure gauge must be specifically engineered to endure the challenges presented by real-world applications, ensuring optimal performance and safety.

Common types of pressure gauges include:

1. Process Pressure Gauge
2. Diaphragm Pressure Gauge
3. Differential Pressure Gauge
4. Safety Pattern Pressure Gauge
5. Test Pressure Gauge
6. Ultrapure Pressure Gauge
7. Rail Pressure Gauge
8. Subsea Pressure Gauge
9. Barton Card Recorder
10. Low-Cost Utility Pressure Gauge

Among the many types of pressure gauges, they can generally be classified into two main categories:

1. High-Quality Process Pressure Gauges: These industrial-grade pressure gauges are highly accurate and are extensively utilized in critical sectors, including general industry, food and beverage (F&B), petrochemicals, pharmaceuticals, transportation, subsea or offshore applications, and the oil and gas industry.
2. Low-Cost Utility Pressure Gauges: These gauges are employed in everyday applications, such as air compressors, tire pumps, small pressurized tanks, and pneumatic, hydraulic, or general industrial systems.

In this article, the team at Bawalaksana Central Industrial will primarily focus on the various types of high-quality process pressure gauges along with their distinct variants.

Additionally, we will provide a brief overview of their applications and functions across specific sectors.

For those unfamiliar with pressure gauges, we highly recommend reading our article Understanding Pressure Gauge Anatomy: Accuracy, Components, Materials & Design.

This resource covers essential topics, including the components of a pressure gauge (such as the Bourdon tube, dial, and pointer), the materials utilized, casing specifications, filling methods, types of connectors (sockets), and more.

Now, let us proceed to a detailed discussion of the types of pressure gauges designed for industrial applications and their respective uses.

Process Pressure Gauge

The Process Pressure Gauge is the most extensively utilized across critical industrial sectors. It provides accuracy levels that adhere to EN837 Class 1.0 or EN837 Class 1.6 standards. The smaller the class value, the higher the measurement accuracy.

Like other pressure measurement instruments, a Process Gauge employs a Bourdon tube—a slender, elongated, circular C-shaped tube within the gauge.

When measuring the pressure of a fluid, whether gas or liquid, the fluid enters the Bourdon tube. The pressure exerted by the fluid induces deflection (expansion) of the Bourdon tube, which increases the diameter or radius of the circle in proportion to the fluid pressure.

This alteration in diameter or deflection initiates movement in the pressure gauge’s pointer, which is displayed on the dial.

The accompanying image below provides a diagram representing the components of a Bourdon tube.

General Specifications of Process Pressure Gauges:

• Dial Sizes: Dials are available in various sizes, including 63mm, 100mm, 160mm, and 250mm, for easy readability.
• Measurement Ranges: Highly diverse, including:
  • 0-2.5 to 0-600 mBAR (0-0.036 to 0-8.7 Psi)
  • 0-1 to 0-600 BAR (0-15 to 0-10,000 Psi)
  • 0-0.6 to 0-1,000 BAR (0-10 to 0-15,000 Psi)
  • -1 to 1,600 BAR (-14.5 to 23,000 Psi)
• Bezel Options: Three bezel types are available—bayonet (removable), crimped (permanent), or umbrella (US standard).
• Casing Design: DIN or standard design, made from stainless steel 304, with connectors (wetted parts) crafted from stainless steel 316 or brass.
• Ingress Protection: IP54 or IP65.
• Filling Options: Available in dry or glycerine-filled versions to enhance readability, reduce vibration effects, and extend service life.
• Accuracy Standard: Compliant with EN837 Class 1.0 or Class 1.6.

Applications of Process Pressure Gauges in Various Industrial Sectors:

• General Industrial 
• Food, Beverage & Dairy
• Chemical & Petrochemical
• Pharmaceutical
• Filter Systems
• Heating Installations
• Power Generation
• Oil & Gas
• Shipping

Diaphragm Pressure Gauge

Diaphragm Pressure Gauges measure pressure in gases and liquids at low-pressure levels. They feature an additional component—a membrane or diaphragm between two flanges. The upper flange is connected to the gauge, while the lower flange interfaces directly with the measured fluid.

Gauges equipped with a diaphragm and flange are specifically designed to provide superior resistance to corrosive media, contaminants, and viscous substances.

The diaphragm acts as a protective barrier, ensuring the measured fluid does not come into direct contact with the gauge’s internal components. This design minimizes the risk of contamination, corrosion, and mechanical failure, distinguishing it from standard gauges.

By isolating the Bourdon tube from aggressive fluids, these gauges effectively prevent damage, rupture, or performance degradation, making them ideal for use in demanding industrial environments such as chemical processing, petrochemical, and pharmaceutical applications.

General Specifications of Diaphragm Pressure Gauges:

• Dial Size: Available in 100mm.
• Measurement Ranges:
  • 0-10 to 0-40 mBAR (0-0.145 to 0-0.58 Psi)
  • 0-60 to 0-2,500 mBAR (0-0.87 to 0-36.25 Psi)
  • 0-4 to 0-16 BAR (0-58 to 0-232 Psi)
• Casing Design: DIN or standard design, made of stainless steel 304 with a bayonet bezel and connectors (wetted parts) crafted from stainless steel 316.
• Ingress Protection: IP54 or IP65.
• Special Options: FDA-compliant versions are available.
• Connectivity: Can be connected to electric contacts and e-Gauges.
• Filling Options: Available in dry or glycerine-filled versions for better readability, reduced vibration effects, and extended service life.
• Ideal Use Cases: Perfect for low-pressure and aggressive fluid applications.
• Accuracy Standard: EN837 Class 1.0 or Class 1.6.

Applications of Diaphragm Pressure Gauges in Various Industries:

• General Industrial
• Chemical & Petrochemical
• High Purity / Sterile Processes
• Food, Beverage & Dairy
• Pharmaceutical
• Oil & Gas
• Shipping
• Power Generation

Diaphragm pressure gauges are particularly suited for measuring viscous, aggressive fluids or sterile raw materials in F&B products.

Advantages and Disadvantages

This type of pressure gauge has notable pros and cons. Understanding these will help ensure its application is suited to the correct use cases.

Advantages of Diaphragm Pressure Gauges:

• High sensitivity to pressure changes.
• Ideal for measuring absolute and differential pressures.
• Compact size, making it easy to install.
• Suitable for measuring viscous materials and slurries.
• For sensitive media, such as those in the pharmaceutical and food industries, Flush Diaphragms are available to minimize dead space and ensure easy cleaning.

Disadvantages of Diaphragm Pressure Gauges:

• Susceptible to damage and not impact-resistant.
• Limited pressure measurement range.
• Requires special attention for maintenance.
• Measures lower pressure levels compared to Process Pressure Gauges.

Differential Pressure Gauge

A Differential Pressure Gauge is an instrument for measuring pressure differentials, viscosity, and fluid flow rates in systems before and after they pass through pipe restrictions or filtration mechanisms.

This gauge type is engineered explicitly for petrochemical, oil and gas, and air handling industries. It can measure high, low, and static pressures.

Bernoulli’s law, which articulates that pressure differentials between two points lead to variations in flow velocity, informs the operational principle underlying differential pressure measurement.

A crucial function of differential pressure gauges is detecting blockages within filters or strainers. A significant pressure differential between the upstream and downstream points signifies that the filter may be obstructed.

Differential pressure gauges are vital in enhancing operational safety and efficiency within the petrochemical industry, particularly in identifying pressure differentials that may indicate potential system complications.

General Specifications of Differential Pressure Gauges:

• Dial Size: Available in 100mm and 160mm.
• Measurement Ranges:
  • 0-2.5 to 0-250 mBAR (0-0.036 to 0-3.626 Psi)
  • 0-0.6 to 0-25 BAR (0-8.7 to 0-362 Psi)
  • 0-1 to 0-600 BAR (0-14.5 to 0-8,702 Psi)
• Casing Design: The DIN-style case is made of stainless steel 304, with a bayonet bezel and stainless steel 316 connectors.
• Ingress Protection: IP54 or IP65.
• Safety Glass: Optional for added safety.
• Dual Bourdon Tubes: Equipped to measure pressure differences between two points (upstream and downstream).
• Connectivity: Compatible with electric contacts and e-Gauges.
• Filling Options: Available in dry or glycerine-filled versions for improved readability, reduced vibration effects, and extended service life.
• Accuracy Standard: EN837 Class 1.6.

Applications of Differential Pressure Gauges in Various Industries:

• Filter Systems
• Chemical & Petrochemical
• Heating Installations
• Oil & Gas

Safety Pattern Pressure Gauge

As its designation indicates, the Safety Pattern Pressure Gauge signifies the pinnacle of safety and protection for users of pressure measurement devices. This gauge possesses a design and construction that are distinctly different from conventional Process Pressure Gauges.

Critical Applications for Safety Pattern Pressure Gauges include:

• Measurement of high-pressure fluids up to 1,000 BAR (14,503 Psi) or greater.
• Measurement of media or fluids that are aggressive, toxic, or flammable.

Please refer to the table below for a detailed comparison between Safety Pattern Gauges and Process Pressure Gauges.

The accuracy level of a Safety Pattern Pressure Gauge is superior to that of a process pressure gauge, providing enhanced protection standards.

However, it is essential to note that this comparison may vary significantly based on the vendor and specific industry requirements.

It is unequivocal that gauges equipped with a safety pattern are specifically designed to improve the safety and security of operators positioned in front of them.

In the event of an adverse situation, such as the rupture of the Bourdon tube, the safety pattern effectively mitigates the risk of injury to the operator or exposure to hazardous fluids.

Conversely, a Process Pressure Gauge that lacks a safety pattern does not offer this crucial protection. In the case of Bourdon tube failure, the gauge casing may also deteriorate, potentially resulting in the disbursement of metal fragments and glass debris in multiple directions.

Safety Pattern Gauges are designed with integrated blow-out devices and advanced multilayer safety glass.

In the event of a rupture of the Bourdon tube, the rear of the gauge will completely detach, thereby preventing any debris or fluid from being projected forward.  

It is important to emphasize that blow-out devices are a regulatory requirement under EN 837-1 standards for fluid-filled pressure gauges, which apply to Safety Patterns S1, S2, and S3.  

Safety Pattern Pressure Gauges play a crucial role in measuring pressure in aggressive media or fluids, including:

• Oxygen
• Acetylene
• Flammable materials
• Toxic substances
• Refrigerants
• Compressors
• And more

General Specifications of Safety Pattern Pressure Gauges:

• Dial Sizes: Available in 63mm, 100mm, and 160mm.
• Measurement Ranges:
  • 0-10 to 0-40 mBAR (0-0.145 to 0-0.58 Psi)
  • 0-0.6 to 0-1,600 BAR (0-8.7 to 0-23,206 Psi)
  • Vacuum to 1,000 BAR or Vacuum to 1,600 BAR
• Casing Design: The DIN-style case is made of stainless steel 304 with a bayonet bezel, multilayer safety glass, and stainless steel 316 connectors.
• Variations:
  • Diaphragm Pressure Gauge version available.
  • A test pressure gauge version is available, with larger, more detailed dials for precision readings.
• Ingress Protection: IP54 or IP65.
• Filling Options: Dry or glycerine-filled versions are available for enhanced readability, reduced vibration effects, and extended lifespan.
• Accuracy Standards: EN837 Class 0.25, Class 0.6, Class 1.0, or Class 1.6 (for Diaphragm Pressure Gauges).
• Ideal Use: Suitable for measuring low or high pressures of aggressive fluids.

Advantages of Safety Pattern Pressure Gauges:

• Multilayer Safety Glass: Provides extra security for the dial window.
• Blow-Out Back: Automatically detaches toward the back during a Bourdon tube rupture, ensuring operator safety.
• Solid Baffle Wall: Reinforces the casing, preventing breakage or damage if the Bourdon tube fails.
• Precision Design: Specifically engineered for high accuracy and operator safety in high-risk situations.

Applications of Safety Pattern Pressure Gauges in Various Industries:

• Calibration & Testing
• Chemical & Petrochemical
• Food, Beverage & Dairy
• Pharmaceuticals
• Oil & Gas
• General Industrial
• Power Generation
• Laboratories

Test Pressure Gauge

A Test Pressure Gauge is a precision instrument designed to achieve high accuracy and conform to EN837 Class 0.25 or Class 0.6 standards. Its primary applications include testing, calibration, and comparison of process instruments.

Additionally, it is employed for measurements that necessitate exceptional accuracy, particularly in sectors such as oil and gas, pharmaceuticals, petrochemicals, and laboratory environments.

Due to its emphasis on precision, this instrument’s reading window (dial) is notably large, reaching up to 250 mm, and features highly detailed indicator markings for enhanced readability.

The accompanying image illustrates the distinctions between a Safety Pattern Gauge and a Test Pressure Gauge.

This test gauge is designed to measure pressure accurately within a range of 0-25 BAR for gaseous media, 0-40 BAR for liquid media, and 0-1,600 BAR for high-pressure applications.

It is essential to highlight that each manufacturer or supplier provides diverse ranges and specifications for test pressure gauges.

Specific test gauges in our catalog comply with established Safety Pattern standards; therefore, this section will not discuss these models in detail.

Please remember that even the most precise and robust pressure gauges are subject to wear and gradually decrease accuracy with regular use.

The pressure gauge needs to be calibrated more regularly to ensure accuracy. Otherwise, there is a significant risk of serious complications, including diminished product quality or system leaks resulting from overpressure conditions.

We have thoroughly examined several critical aspects of calibrating pressure gauges that are essential for your understanding. Please read our article Critical Facts About Pressure Gauge Calibration You Need to Know for more comprehensive information.

Ultrapure Pressure Gauge

The Ultrapure Pressure Gauge is a precision instrument designed for industries that demand absolute cleanliness, sterility, and freedom from contaminants. These stringent requirements are non-negotiable in high-purity applications.

This pressure gauge is ideally suited for high-purity applications like semiconductor manufacturing and pharmaceutical production. Both industries rely heavily on equipment that meets rigorous specifications, is made from sterilizable materials, and is easy to clean. Maintaining a sterile and contaminant-free production environment, even down to microscopic particles, is essential.

Did you know that dust and contaminants pose severe challenges in high-purity applications?

For example, even the smallest contaminants can compromise the final product in industries that produce pharmaceuticals and electronic components with dimensions ranging from micrometers to nanometers.

Contamination during raw material handling or throughout the production process can lead to defective products and an increased risk of production failures (Read: Functions and Applications of Pneumatic Systems in Electronics Manufacturing).

General Specifications of Ultrapure Pressure Gauge:

• Dial size available in 63mm
• Measurement range: 0-0.6 to 0-250 BAR (0-10 to 0-3,000 Psi)
• DIN case with bayonet bezel and ECD-quality, equipped with multilayer safety glass
• Ingress Protection: IP54 or IP65
• Available in dry and glycerine-filled versions for easy reading, reducing the adverse effects of vibration and extending the lifespan
• Ideal for pressure measurement in manufacturing environments where cleanliness from dust, grease, and other contaminants is required
• Accuracy standard: EN837 Class 1.6

Advantages of Ultrapure Pressure Gauge:

• The gauge’s exceptionally smooth surface meets ECD-Quality standards, indicating that it is made with high precision and durability. This is crucial to ensure that dust and contaminants do not easily adhere to the gauge, keeping it sterile and easy to clean.
• It uses Special VCR connections with a Ra (Roughness Average) value between 0.2 μm and 0.4 μm. This is vital for ensuring the gauge is tightly sealed, minimizing leaks, and preventing contamination during your company’s production process.
• The stringent manufacturing process, with special treatments, ensures a smooth surface that meets the rigorous standards of high-demand industries.

Applications of Ultrapure Pressure Gauge in Three Sectors:

• High Purity Applications
• Semiconductor
• Pharmaceutical

Rail Pressure Gauge

The Rail Pressure Gauge represents a specialized instrument designed for application within the air braking systems of railway vehicles.

This gauge is instrumental in monitoring the air pressure levels within the braking system for train operators and engineers, thereby ensuring optimal functionality. It plays a critical role in identifying potential leaks and significant fluctuations in pressure within the system.

By maintaining adequate air reserves, train personnel can guarantee that the braking mechanisms operate efficiently and safely.

Notably, trains typically require a stopping distance of 800 meters when decelerating from a speed of 120 km/h, highlighting the complexity and unique characteristics of train braking systems compared to other terrestrial vehicles.

Consequently, using an industry-standard Rail Pressure Gauge is essential for acquiring accurate and precise air pressure readings. It ensures that the train braking system operates safely and optimally.

General Specifications of Rail Pressure Gauge:

• Dial size available in 125mm
• Measurement range varies, including 0-6 BAR (0-100 Psi), 0-10 BAR (0-150 Psi), and 0-12 BAR (0-180 Psi)
• DIN 38030:2009-02 standard casing design made of stainless steel 304, the benchmark for train pressure gauges
• Features crimped bezel and is equipped with Reflex-reduced laminated safety glass and a blow-out device
• Ingress Protection IP54 for the front
• Includes U-Clamps for panel mounting and an independent combi gauge with direct and indirect lighting (DC) for easy reading in low-light conditions
• Accuracy standard: EN837 Class 1.0

Applications of Rail Pressure Gauge:

• Measuring air pressure in train carriages
• Measuring air pressure in the pneumatic system of trains

Note: Pressure gauges for train braking systems that meet DIN standards are extremely important. They help optimize train braking operations, ensuring safety and long-term effectiveness.

Subsea Pressure Gauge

The Subsea Pressure Gauge has been meticulously engineered for use in the offshore sector. It can function at sea depths of up to 900 meters and, in specific variants, up to 1,200 meters and even 4,000 meters (400 BAR).

Unlike conventional pressure gauges that utilize bayonet, crimped, or US standard bezels, the subsea pressure gauge employs a drilled and securely fastened bezel. This innovative design ensures the gauge can endure extreme underwater conditions while maintaining a prolonged service life.

In the offshore sector, pressure gauges are frequently deployed in open-sea environments, situated far from land and often exceeding depths of 1,000 meters.

Such applications pose numerous challenges, including logistical difficulties due to distance, the threat of corrosion from seawater salts, and the immense water pressure encountered at these depths. Additionally, the limited accessibility to these locations complicates direct inspection of the gauges.

Given these significant challenges, the design of Subsea Pressure Gauges must prioritize ruggedness, accuracy, and durability to ensure reliable performance under harsh conditions.

General Specifications of Subsea Pressure Gauge:

• Dial sizes are available in 63mm, 100mm, and 160mm
• Measurement range: 0-6 to 0-1,600 BAR (0-10 to 0-3,000 Psi)
• Stainless steel 316 casing, screwed bezel, and 316SS wetted parts
• Available in dry, glycerine, or silicone oil-filled versions for ease of reading, reducing adverse effects from vibration, and extending service life
• Lens or window uses armored glass up to 19mm thick
• Ideal for offshore, marine, and subsea oil drilling operations
• Measurement accuracy standards: EN837 Class 1.0 and Class 1.6

Applications of Subsea Pressure Gauge:

• Subsea
• Marine
• Offshore
• Oil & Gas

Pressure Chart Recorder 

One essential instrument utilized in high-level industries is the Pressure and Temperature Chart Recorder, commonly referred to as the Barton Chart Recorder.

The primary function of the Barton Chart Recorder is to measure and record pressure and temperature concurrently with a high degree of accuracy. This device is extensively employed in offshore sectors, as well as in the oil, gas, and chemical processing industries.

The Pressure Chart Recorder is distinguished by its unique dial window, which sets it apart from other pressure gauges. Measurement data is recorded directly onto specialized paper utilizing a mechanical spring-wound mechanism that operates continuously 24 hours a day.

The principal functions of the Barton Chart Recorder include:

• Continuous recording of pressure and temperature data, graphically represented on rotating paper (circular chart) or flatbed chart.
• Monitoring fluctuations in pressure and temperature within industrial processes, laboratories, or other suitable environments.
• Analyzing the graphs generated by the chart recorder to identify pressure and temperature variation trends. This is vital for maintenance, repairs, and system optimization.
• Serving as an authentic documentation tool for audit and research purposes.
• Facilitating quality control in ongoing processes by ensuring that recorded pressure and temperature values remain within the specified range.

General Specifications of Barton Chart Recorder:

• Casing sizes available in 163mm, 223mm, and 300mm
• Measurement ranges vary, including -1/+0.6 to 0-60 and 0/1-4,000 BAR
• Stainless steel 316 casing and connectors
• Ingress Protection: IP65
• Continuous recording or logging of pressure and temperature for 7×24 hours or more
• Lens or window made of plexiglass
• Ideal for offshore, oil and gas, and chemical processing operations
• Measurement accuracy standard: EN837 Class 1.0

Applications of Barton Chart Recorder:

• Oil & Gas
• Offshore Operations
• Chemical Processing
• General Industrial Usage
• Hire Applications

Low-Cost Utility Pressure Gauge

The last type of gauge falls into the second category and is the most commonly found in daily life. Low-cost utility Pressure Gauges are employed in scenarios characterized by uncomplicated requirements, low-risk factors, and environments that present relatively simple challenges.

The construction of low-cost utility gauges does not necessitate the inclusion of DIN cases, blow-out devices, or multilayer safety glasses.

Nevertheless, despite these simplified construction criteria, low-cost pressure gauges deliver reliable accuracy. These gauges can meet the accuracy standards specified by the EN837 Class 1.6 or Class 2.5 criteria.

Manufacturers typically produce at least 1,000 units of Low-Cost Gauges within a single production cycle. These products are then distributed through authorized suppliers.

While the manufacturing capacity for these gauges is considerable, producers ensure that all items adhere to the ISO9000 Quality Management System (QMS) standards.

This commitment to quality underscores that, although these gauges are classified as low-cost, their precision and overall quality receive diligent oversight and attention.

General Specifications of Low-Cost Utility Pressure Gauge:

• Dial size available in various sizes from 45mm to 150mm
• Measurement ranges from vacuum to 0-0.6 to 0-400 BAR (0-10 to 0-6,000 Psi)
• Casing made from stainless steel 304/316, carbon steel, ABS, or thermoplastic, with connectors made from stainless steel 316 or brass
• Available in dry, glycerine, or silicone oil-filled versions
• Lens or window made of standard glass or based on market demands
• Measurement accuracy according to EN837 standards, Class 1.6 and Class 2.5

It is essential to acknowledge that the quality of low-cost pressure gauges can vary significantly based on the vendor. The principle that price correlates with quality still applies to these economically priced products.

Regarding accuracy, low-cost gauges generally conform to the EN837 standard for pressure-measuring instruments. Consequently, their precision can be deemed reliable, provided they are sourced from a reputable manufacturer and supplier.

Regarding specifications, configurations, and critical features, these can be tailored to satisfy customer or market requirements effectively.

We strongly advise procuring low-cost pressure gauges exclusively from authorized suppliers to ensure optimal quality and accuracy.

Applications of Low-Cost Utility Pressure Gauge:

• General Industrial
• Pneumatic
• Hydraulic
• HVAC
• Machine Builders
• OEMs

These are some pressure gauges widely applied across various industrial sectors, including the most critical ones, such as oil and gas, petrochemical, pharmaceutical, laboratory, and F&B industries.

Many types of pressure gauges are available in the market, but they are generally categorized into two categories: Process Pressure Gauges and Low-Cost Utility Pressure Gauges.

With the wide range of pressure gauge options available, you don’t hesitate to choose the right one. We have thoroughly explained the advantages and benefits of each pressure gauge mentioned above.

However, if your industrial application is highly critical and requires specific specifications, we are ready to provide the best recommendations.

By selecting the correct type of pressure gauge, the vital processes in your industry can run smoothly, safely, and sustainably.

PT. Bawalaksana Central Industrial is the authorized distributor of the gauges discussed above. We supply various pressure gauges from Instruments To Industry (ITI) from the United Kingdom.

Instruments To Industry (ITI) is a manufacturer that has been producing instrumentation devices since 1986, including:

• Pressure Gauges
• Dial Thermometers
• Digital Thermometers
• Chemical Seals
• e-Gauges
• Temperature Sensors
• Other Specialist Instrumentation

Although ITI was officially established in 1989, this manufacturer has a history of over 150 years (since 1867) in the field of instrumentation. ITI is one of the oldest and most experienced manufacturers in the instrumentation sector worldwide.

Therefore, the accuracy and durability of ITI’s pressure gauges are unquestionable. With over 1.5 centuries of experience, ITI has earned the trust of various companies worldwide.

At the same time, choosing pressure gauges from a reputable manufacturer is crucial. This ensures you receive excellent support and after-sales service, contributing to the sustainable advancement of your industry.

If you have any questions about the ITI products mentioned in this article, don’t hesitate to consult our engineering team. Click the consultation button below to connect with our experts.

Romanta Pinrih Linuwih

Pneumatic Automation Systems Expert

This article was written in collaboration with Romanta Pinrih Linuwih, an expert in Pneumatic Automation Systems, to ensure accuracy and high quality.