Hot Product

Factory-Made WIKA Liquid Filled Pressure Gauge 2.5

Our factory-manufactured WIKA liquid-filled pressure gauge ensures high accuracy and durability for industrial use.


Product Features:
  • Nominal size: 63mm
  • Accuracy: 2.5%
  • Case: SS 304
  • Process connection: Copper alloy
  • Thread: 1/4 (G, PT, NPT)
  • Bracket: (Optional)

Product Detail

Product Tags

Product Main Parameters

ModelPG-L-02
DescriptionLiquid filled pressure gauge
Nominal Size (mm)63
Accuracy Class1.6 or 2.5
Scale Ranges-1~600bar
Permissible TemperatureAmbient: -5~60℃, Medium: 60℃
Process ConnectionCopper alloy
Connection Thread1/4 (G PT NPT)
Bourdon TubePhosphor Bronze
MovementCopper alloy
CaseS.S case
BezelS.S Rolling
WindowPC
DialAluminum (customized logo)
PointerAluminum, black

Common Product Specifications

MaterialCopper, Aluminum, Stainless Steel
Damping LiquidGlycerin or Silicone
Temperature Range-5 to 60℃
Pressure Range-1 to 600 bar
Connection Size1/4 inch

Product Manufacturing Process

The production of liquid-filled pressure gauges involves precision engineering to ensure accuracy and reliability. Initially, high-quality materials like copper, stainless steel, and aluminum are selected to form the key components, including the Bourdon tube, case, and movement. Advanced machines shape and assemble these parts, ensuring tight tolerances for precise measurement. The gauge casing is then filled with either glycerin or silicone, which acts as a dampening medium. This process is critical as it reduces the effects of vibration and pulsation on the gauge’s internal components, preventing mechanical wear and extending the lifespan of the device. Once assembled, each gauge undergoes rigorous testing under various conditions to certify its performance in diverse industrial applications. Consequently, the factory ensures that every gauge meets international quality standards, providing reliability and precision in measurement.

Product Application Scenarios

Liquid-filled pressure gauges are versatile tools used across a multitude of industries because of their durability and accuracy. In the oil and gas industry, these gauges are crucial for monitoring pressure levels in environments subject to extreme temperatures and vibrations. The chemical processing sector also benefits from these gauges as they provide reliable measurements in corrosive environments, thanks to their protective liquid filling. In manufacturing, where machinery generates significant vibrations, liquid-filled gauges offer stable readings, ensuring the smooth operation of equipment. Additionally, in hydraulics and pneumatics, accurate pressure measurement is essential for system efficiency and safety, making liquid-filled gauges invaluable. These applications underscore the reliability of factory-produced WIKA liquid-filled pressure gauges in maintaining operational integrity across different sectors.

Product After-Sales Service

We offer comprehensive after-sales support for our factory-made WIKA liquid-filled pressure gauges. Our services include a warranty on all products, ensuring that any defects in manufacturing or materials are promptly addressed. Customers have access to a dedicated support team ready to assist with installation, troubleshooting, and maintenance guidance. Replacement parts and additional accessories are readily available, ensuring minimal downtime. Moreover, our technical support team is available for consultations to optimize the performance of our gauges in specific industrial applications. We prioritize customer satisfaction and are committed to ensuring our products function optimally throughout their lifespan.

Product Transportation

Our logistics team ensures safe and efficient transportation of our factory-produced liquid-filled pressure gauges to global destinations. Each gauge is packaged securely to prevent damage during transit, with materials that offer cushioning and protection from environmental factors. We partner with reputable international carriers to guarantee timely delivery, whether by air, sea, or land, depending on customer requirements. Tracking information is provided for each shipment, allowing customers to monitor the progress of their orders. Our commitment to reliable delivery ensures that our customers receive their gauges in pristine condition, ready for immediate use.

Product Advantages

  • Durability: Factory-made WIKA gauges are built to withstand harsh conditions, offering longevity.
  • Accuracy: The liquid fill stabilizes the needle for precise readings, essential in fluctuating environments.
  • Corrosion Resistance: The liquid acts as a barrier against corrosive substances, extending product life.
  • Temperature Adaptability: Suitable for a wide range of applications due to glycerin and silicone fills.
  • Vibration Dampening: Minimizes mechanical strain on components, reducing maintenance frequency.

Product FAQ

  • What makes WIKA liquid-filled pressure gauges unique?
    Our factory-produced WIKA gauges boast superior craftsmanship, using high-quality materials and precise engineering. The liquid filling within the gauge dampens vibrations, ensuring accurate readings in dynamic environments. These features, combined with rigorous testing, provide unmatched reliability and longevity in industrial applications.
  • How do liquid-filled gauges handle temperature variations?
    The liquid fill, either glycerin or silicone, offers excellent temperature compensation. Glycerin is ideal for moderate temperatures, while silicone can withstand a broader temperature range, making our gauges suitable for varied applications without sacrificing performance or accuracy.
  • Why is vibration damping important in pressure gauges?
    Vibration damping is crucial for maintaining the integrity of the gauge and ensuring accurate readings. In environments with heavy machinery, vibrations can cause the needle to oscillate erratically. The liquid filling absorbs these vibrations, protecting internal components and providing a steady reading.
  • What materials are used in the construction of these gauges?
    Our factory utilizes high-grade materials such as copper, stainless steel, and aluminum in the construction of WIKA liquid-filled pressure gauges. These materials ensure durability, corrosion resistance, and precision in measurement, aligning with our commitment to quality and reliability.
  • Are WIKA liquid-filled gauges easy to maintain?
    Yes, they are designed with ease of maintenance in mind. The robust construction minimizes the need for frequent servicing, and our after-sales support provides guidance on any required maintenance procedures, ensuring the longevity and performance of the gauge.
  • Can the gauges be customized?
    Yes, customization options are available for logo placement and specific gauge configurations. Our factory offers tailored solutions to meet the exact needs of our clients, ensuring that the gauges are perfectly suited to the intended application and branding requirements.
  • What industries benefit most from these gauges?
    Industries such as oil and gas, chemical processing, manufacturing, and hydraulics greatly benefit from our WIKA liquid-filled gauges. Their durability and accuracy make them ideal for applications requiring precise pressure monitoring in challenging conditions.
  • How does the gauge's liquid fill affect its performance?
    The liquid fill stabilizes the needle, minimizing fluctuations and enhancing readability. It also protects the internal components from mechanical stress and corrosive substances, extending the life of the gauge and ensuring consistent performance in various environments.
  • How do I select the right gauge for my application?
    Choosing the right gauge involves considering factors such as the pressure range, temperature conditions, and the presence of corrosive substances. Our expertise and guidance can help you select the most suitable WIKA liquid-filled pressure gauge for your specific requirements.
  • What is the typical lifespan of a WIKA liquid-filled gauge?
    The typical lifespan of a WIKA liquid-filled gauge depends on usage conditions and maintenance. However, due to our stringent manufacturing processes and quality materials, users can expect a long service life under normal operating conditions. Regular maintenance can further extend the gauge's lifespan.

Product Hot Topics

  • The Evolution of Pressure Gauges in Industry
    The development of pressure gauges has been significant, especially with the introduction of liquid-filled options. These gauges provide superior performance in industrial settings, offering durability and resistance to environmental factors. The WIKA liquid-filled pressure gauge, produced in our factory, exemplifies this advancement with its ability to maintain accuracy in demanding conditions. By incorporating high-quality materials and innovative design, these gauges have set a new standard for reliability, ensuring they continue to play a vital role in monitoring and controlling processes across various industries.
  • Why Liquid-Filled Gauges are Preferred in Manufacturing
    Manufacturing environments are characterized by heavy machinery and vibrations, necessitating robust pressure monitoring solutions. WIKA liquid-filled pressure gauges, manufactured in our factory, have become the preferred choice due to their damping capabilities. The liquid filling absorbs vibrations, allowing for accurate pressure readings despite the environmental challenges. This feature, combined with their durable construction, ensures that manufacturing operations remain efficient and safe. Their ability to withstand harsh conditions without compromising performance highlights their importance in maintaining productivity.
  • Advancements in Pressure Gauge Technology
    Pressure gauge technology has evolved significantly, with liquid-filled designs leading the charge. The factory-made WIKA liquid-filled gauges feature advanced construction that enhances precision under extreme conditions. By mitigating the effects of vibrations and temperature fluctuations, these gauges have redefined expectations for reliability. Such advancements underline the commitment to quality and innovation, ensuring pressure gauges meet the ever-evolving demands of modern industry. Their role in maintaining safe and efficient processes makes them indispensable tools for industrial operations.
  • The Importance of Accurate Pressure Monitoring
    Accurate pressure monitoring is crucial in ensuring the safe and efficient operation of industrial systems. WIKA liquid-filled pressure gauges, produced in our factory, offer exceptional accuracy, a result of meticulous engineering and quality materials. The liquid filling stabilizes the needle, providing clear readings even in environments with fluctuating pressures. This precision plays a vital role in preventing system failures and maximizing productivity, making these gauges essential tools for industries that demand high standards of performance and safety.
  • Ensuring Longevity in Pressure Measurement Devices
    The longevity of pressure measurement devices hinges on their ability to withstand environmental stressors. Factory-made WIKA liquid-filled pressure gauges are designed to excel in this regard, using high-quality materials and innovative design to ensure durability. The liquid fill acts as a protective barrier, shielding internal components from corrosion and mechanical wear. This focus on longevity not only extends the life of the gauge but also reduces maintenance costs, providing long-term value to industries that rely on precise pressure monitoring.
  • The Role of Pressure Gauges in Chemical Processing
    Chemical processing environments demand resilient equipment capable of withstanding corrosive substances. WIKA liquid-filled pressure gauges, crafted in our factory, are well-suited to this challenge. Their protective liquid fill prevents corrosion, ensuring reliable performance over time. This resilience, coupled with their accuracy and durability, makes them indispensable in chemical processing, where maintaining precise control is critical. Their integration into these environments highlights the importance of quality and innovation in pressure measurement solutions.
  • Enhancing Safety with Liquid-Filled Pressure Gauges
    Safety in industrial operations is paramount, and accurate pressure monitoring plays a crucial role in achieving this. Factory-produced WIKA liquid-filled pressure gauges provide reliable readings that help prevent unsafe conditions arising from pressure deviations. The gauges’ ability to perform under harsh conditions ensures continuous monitoring, protecting both personnel and equipment. By prioritizing safety through innovation and quality, these gauges remain a cornerstone in industrial safety strategies, offering peace of mind to operators across various sectors.
  • Benefits of Customizing Pressure Gauges
    Customization allows pressure gauges to meet specific application needs more effectively. Our factory offers tailored WIKA liquid-filled pressure gauges, ensuring compatibility with diverse industrial settings. Customized options include adapting pressure ranges, connections, and dials to align with unique requirements. This flexibility enhances the gauge's performance, providing industry-specific solutions that optimize operations. By addressing the distinct demands of each sector, customized gauges reinforce the importance of personalized solutions in industrial applications.
  • Choosing the Right Pressure Gauge for Your Needs
    Selecting the correct pressure gauge involves assessing factors such as accuracy, durability, and environmental compatibility. Factory-made WIKA liquid-filled pressure gauges offer a versatile solution, combining precision engineering with robust construction. Understanding these aspects is key to optimizing performance and ensuring safety in industrial processes. Our team provides expert guidance to assist with the selection process, ensuring that our gauges meet the exact needs of our clients, tailored to their specific operational requirements.
  • Trends in Pressure Gauge Manufacturing
    The manufacturing of pressure gauges is continually evolving, with a shift towards more durable and reliable options like liquid-filled designs. Our factory-produced WIKA liquid-filled pressure gauges exemplify this trend, utilizing advanced materials and innovative design to enhance performance. These gauges address the demands of modern industry, providing accurate and consistent readings even in challenging environments. As the industry progresses, the focus remains on developing solutions that offer long-term reliability, efficiency, and safety, ensuring pressure gauges continue to meet the needs of evolving industrial practices.

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