Hot Product

Factory-Made 3000 PSI Pressure Gauge with Safety Features

Our factory offers a durable 3000 psi pressure gauge designed for critical industrial applications, ensuring precise and reliable pressure monitoring.


Product Features:
  • Nominal size(mm): 63; 100; 150
  • Accuracy: 1.6% or 2.5%
  • Two Switch Contacts: Double upper; double lower; one upper and one lower
  • Connection thread: Thread: 1/8; 1/4; 3/8; 1/2 (G PT NPT); M14*1.5; M20*1.5

Product Detail

Product Tags

Product Main Parameters

ModelPG-EC-02
DescriptionPressure gauge with switch contacts
Nominal size in mm100
Accuracy class1.6 or 2.5
Scale ranges-1~600bar
Permissible temperatureAmbient: -20~60℃, Medium: 60℃
Contacts limitDouble upper; double lower; one upper and one lower
Contact electrical parameters30VA, 1A(MAX) DC220V, AC380V
Process connectionCopper alloy
Connection thread1/8; 1/4; 3/8; 1/2 (G PT NPT); M14*1.5; M20*1.5
Bourdon tubePhosphor Bronze
MovementCopper alloy
CaseBlack steel
BezelBlack steel
WindowPlexiglass
DialAluminum (customized logo)
PointerAluminum, black

Common Product Specifications

TypeSpecification
Dial GaugesTraditional mechanical with circular display
Digital GaugesHigh precision readings and programmable alarms
Differential Pressure GaugesMeasures differential pressure in a single system

Product Manufacturing Process

The manufacturing process of a 3000 psi pressure gauge involves precision engineering and stringent quality control measures to ensure durability and accuracy. The process begins with the selection of high-grade materials such as copper alloys for the Bourdon tube and black steel for the case. Advanced machining techniques are used to shape and assemble these components, ensuring tight tolerances for accurate pressure readings. The assembled gauges undergo rigorous testing and calibration against standard references to confirm their precision. According to authoritative sources, continuous improvement in manufacturing technology has enhanced the reliability and lifespan of these gauges, making them indispensable in critical industrial sectors.

Product Application Scenarios

The 3000 psi pressure gauge finds extensive application in various industrial settings. In hydraulic systems, it ensures the maintenance of correct pressure levels for safe and efficient operations. In the oil and gas industry, it is crucial for monitoring pressure in wellheads and pipelines, preventing leaks and ensuring safety. Manufacturing industries rely on these gauges for quality control and process consistency. Authoritative papers highlight the gauge's role in maintaining operational safety and compliance with industry regulations, underlining its importance in environments where precise pressure measurement is critical.

Product After-Sales Service

Our factory provides comprehensive after-sales support for the 3000 psi pressure gauge, including warranty, repair, and calibration services. Customers can contact our dedicated service team for technical assistance and troubleshooting. We ensure swift resolution of any issues to maintain operational efficiency and customer satisfaction.

Product Transportation

The 3000 psi pressure gauge is packaged with care to prevent damage during transit. We offer reliable shipping options globally, ensuring timely and safe delivery to our customers. Our logistics partners are experienced in handling industrial equipment, providing peace of mind regarding the condition of the products upon arrival.

Product Advantages

  • Durability: Made from high-quality materials to withstand harsh environments.
  • Accuracy: Precision-engineered for reliable measurements.
  • Versatility: Suitable for diverse industrial applications.
  • Safety: Designed to comply with industry safety standards.
  • Customizable: Options available for different connection threads and configurations.

Product FAQ

  1. What applications are suitable for a 3000 psi pressure gauge?

    Our factory's 3000 psi pressure gauge is ideal for hydraulic, pneumatic, oil & gas, and manufacturing industries, providing reliable pressure monitoring in critical systems.

  2. How do I select the right connection thread?

    Refer to the system specifications and consult with our factory experts to ensure compatibility with your application. Options include G, PT, NPT threads, and more.

  3. What maintenance is required for the gauge?

    Regular calibration and inspection are recommended to ensure accuracy and longevity. Our factory offers maintenance packages for optimal performance.

  4. Can the gauge withstand extreme temperatures?

    Yes, our 3000 psi pressure gauge is designed to operate in ambient temperatures from -20℃ to 60℃ and medium temperatures up to 60℃.

  5. Is the gauge suitable for corrosive environments?

    While made from durable materials, specific environments may require additional protection. Consult our factory for customized options.

  6. What is the accuracy class of the gauge?

    The factory offers options of accuracy class 1.6 or 2.5, suitable for a range of industrial precision requirements.

  7. How often should the gauge be calibrated?

    Calibration frequency depends on application conditions but is generally recommended annually. Our factory provides calibration services.

  8. Can this gauge be used with gases?

    Yes, our factory's 3000 psi pressure gauge is suitable for both gaseous and liquid media, as long as they do not attack copper alloy parts.

  9. Are these gauges available for OEM production?

    Yes, we offer OEM services to customize the 3000 psi pressure gauge to your specific requirements, including logo customization and technical specifications.

  10. What is the warranty period for the gauge?

    Our factory provides a standard warranty period of one year, covering manufacturing defects, with extended warranty options available.

Product Hot Topics

  1. Why choose a factory-made 3000 psi pressure gauge?

    Choosing a factory-made 3000 psi pressure gauge ensures you receive a product designed with stringent quality controls and precision engineering. Our factory specializes in producing gauges that meet industry standards for safety and reliability. The advantages of factory production include the ability to customize products according to specific requirements, access to advanced manufacturing methods, and comprehensive after-sales support. Additionally, our factory's longstanding experience in this field guarantees a well-built instrument that can withstand harsh industrial conditions and provide accurate readings essential for maintaining operational efficiency and safety.

  2. How does the 3000 psi pressure gauge contribute to industrial safety?

    In many industries, the 3000 psi pressure gauge plays a vital role in maintaining safety by providing accurate pressure readings. Our factory takes pride in producing gauges that help monitor critical systems and prevent hazardous situations like overpressure or leaks. Accurate pressure monitoring is crucial for ensuring machinery operates within safe parameters. Incorrect readings could lead to equipment failure, posing safety risks to personnel and potentially causing costly downtimes. Our factory's meticulous engineering and rigorous testing ensure each gauge meets stringent safety and accuracy benchmarks, providing peace of mind to operators and plant managers.

  3. What makes digital gauges preferable in modern applications?

    Digital gauges, including our factory's 3000 psi pressure gauge models, are increasingly preferred due to their precision and additional functionalities. They convert physical pressure into an electrical signal, offering higher accuracy levels than mechanical gauges. Digital gauges can also incorporate features such as data logging, programmable alarms, and remote monitoring capabilities, elevating operational control and convenience. In high-stakes industrial environments, these features allow for better predictive maintenance and quicker response to potential issues. Our factory is at the forefront of developing digital solutions that cater to the evolving needs of modern industrial applications.

  4. What environmental conditions are ideal for using a 3000 psi pressure gauge?

    Our factory's 3000 psi pressure gauge is built to perform in a variety of environmental conditions. Ideal usage includes temperatures ranging from -20℃ to 60℃ and medium temperatures up to 60℃. In corrosive or highly vibrational environments, additional protective measures or materials might be required, which our factory can provide through customizable manufacturing options. By identifying the specific conditions of your application, such as exposure to chemicals or extreme temperatures, you can select a gauge tailored for longevity and accurate performance, ensuring your system's reliability and safety.

  5. What improvements have recent technological advancements brought to pressure gauges?

    Recent advancements in technology have significantly improved the performance and durability of pressure gauges. At our factory, we have integrated state-of-the-art materials and design techniques to enhance the accuracy and reliability of our 3000 psi pressure gauges. For example, the use of advanced alloys and precision manufacturing methods has increased resistance to wear and environmental factors. Digital innovations have also enabled more precise readings and added functionalities like remote monitoring and real-time data analysis. These improvements empower industries to optimize their operations by providing more reliable and accurate pressure measurements, essential for maintaining safety and efficiency.

  6. How do pressure gauges contribute to environmental sustainability?

    Properly functioning pressure gauges like our factory-produced 3000 psi models help ensure systems run efficiently and safely, reducing the risk of leaks and failures that can lead to environmental damage. By providing accurate monitoring, pressure gauges allow operators to maintain optimal conditions, minimizing waste and energy consumption. In industries such as oil and gas, precise pressure monitoring is crucial for preventing spills and leaks that could have significant environmental impacts. Therefore, investing in high-quality gauges is not just about operational efficiency but also about sustaining the environment by preventing accidents and minimizing resource consumption.

  7. What role does material selection play in the performance of a pressure gauge?

    Material selection is critical to the performance and longevity of a pressure gauge. Our factory carefully chooses materials like copper alloys for their excellent corrosion resistance and durability, ensuring that the 3000 psi pressure gauges can withstand demanding industrial environments. The choice of materials affects the gauge's ability to resist wear and tear, maintain accuracy over time, and operate safely under various conditions. By investing in quality materials, our factory ensures that each gauge performs reliably, even in harsh conditions, providing long-term value and reducing the need for frequent replacements or repairs.

  8. How does calibration affect the reliability of a pressure gauge?

    Calibration is essential for ensuring the accuracy and reliability of a pressure gauge. It involves comparing the gauge's readings against a known standard and making adjustments to eliminate discrepancies. Regular calibration helps maintain measurement accuracy, vital for operational efficiency and safety. Our factory provides calibration services to ensure each 3000 psi pressure gauge meets accuracy standards throughout its lifespan. In high-stakes environments, accurate readings are crucial to prevent equipment malfunctions or safety hazards. By adhering to a regular calibration schedule, businesses can maintain their gauges' reliability and compliance with industry standards.

  9. Why is the Bourdon tube material important in gauge design?

    The Bourdon tube is a critical component in pressure gauge design, converting pressure into mechanical movement. At our factory, we use phosphor bronze for its superior strength and resistance to corrosion. The material's quality directly impacts the gauge's accuracy and durability. Given the tube's role in determining pressure levels, using a robust material like phosphor bronze ensures it can withstand high pressure and environmental challenges without deforming. This enhances the gauge's overall reliability, making our 3000 psi pressure gauges suitable for demanding applications across various industries, from oil and gas to manufacturing.

  10. What is the significance of accurate pressure measurement in industrial applications?

    Accurate pressure measurement is critical for ensuring safety, efficiency, and compliance in industrial applications. Our factory's 3000 psi pressure gauges provide precise readings that help operators maintain systems within safe operating parameters, preventing accidents and equipment failures. Accurate pressure data is essential for process control, quality assurance, and maintaining operational efficiency. It also helps industries comply with regulatory standards. In sectors such as oil and gas or chemical processing, where pressure fluctuations can lead to catastrophic failures, having a reliable gauge is indispensable for safeguarding both personnel and assets.

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