Hot Product

Factory-Grade Liquid Filled Manometer for Precise Measurement

This factory-grade liquid filled manometer is ideal for accurate and reliable pressure measurement in various applications, with robust construction for industrial use.


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

Product Detail

Product Tags

Product Details

ModelPG-L-01
DescriptionLiquid filled pressure gauge
Nominal size in mm63
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

Size63 mm
Pressure Range-1 to 600 bar
MaterialCopper alloy, S.S case
Connection1/4 inch threading
Temperature Range-5 to 60℃

Product Manufacturing Process

Manufactured in a state-of-the-art facility, the liquid filled manometer undergoes rigorous quality checks to ensure reliability and precision. Each component, from the Bourdon tube to the copper alloy movement, is crafted to meet stringent standards. The process involves precision machining, assembly in a controlled environment, and thorough testing for accuracy and durability. By utilizing modern technology and skilled craftsmanship, our factory guarantees that each manometer performs consistently under various operating conditions. This commitment to quality ensures that our liquid filled manometer stands up to the demands of industrial applications, maintaining accuracy and efficiency over time.

Product Application Scenarios

The factory-manufactured liquid filled manometer is used extensively across multiple sectors. In industrial applications, it calibrates and tests other pressure measurement devices, crucial for maintaining operational efficiency. In laboratory environments, it provides the precision necessary for educational and research purposes, allowing for accurate calibration and pressure measurement. HVAC systems rely on these manometers to monitor gas pressures, ensuring system safety and performance. Its versatile application, backed by factory-grade quality, makes it a preferred choice for engineers and technicians seeking reliable measurement solutions.

Product After-Sales Service

Our dedicated after-sales team ensures customer satisfaction with comprehensive support tailored to your needs. We offer installation guidance, troubleshooting assistance, and maintenance tips to extend the product's lifespan. Customers can access our support hotline for immediate queries or consult our online resources for detailed manuals and FAQ sections. All Guanshan Instruments are covered by a warranty, reassuring you of our commitment to quality and customer satisfaction.

Product Transportation

Our logistics team takes extra care to ensure that each liquid filled manometer is packed securely, minimizing the risk of damage during transit. We partner with reliable carriers for swift and safe delivery worldwide. Customers can track their orders in real-time and are notified at each stage of the shipping process. Whether shipped domestically or internationally, our transportation system ensures timely and secure delivery from our factory to your door.

Product Advantages

  • Factory precision for accurate readings.
  • Robust build suitable for industrial usage.
  • Cost-effective solution for reliable pressure measurement.
  • Minimal maintenance with long-term accuracy.
  • Customizable dial options for brand-specific applications.

Product FAQ

  1. What is a liquid filled manometer?

    A liquid filled manometer, manufactured at our factory, is an instrument used to measure pressure. It consists of a liquid-filled U-tube where the pressure is determined by the height of the liquid column.

  2. How does temperature affect the readings?

    The liquid filled manometer's design minimizes the impact of temperature fluctuations on pressure readings, ensuring consistent accuracy in various environments.

  3. Can it be used for both gases and liquids?

    Yes, our factory's liquid filled manometers are suitable for use with gases and liquids, provided they do not crystallize or damage copper alloy parts.

  4. Is it safe to use mercury in manometers?

    While mercury offers precision due to its high density, our factory more commonly uses safer, non-toxic liquids to avoid health and environmental risks.

  5. What are typical applications?

    Our factory-grade liquid filled manometers are utilized in industries for equipment calibration, laboratories for research, and HVAC systems to ensure operational safety.

  6. What maintenance does it require?

    Regular visual inspections and cleaning are advised. Our factory provides detailed maintenance guidelines to ensure optimal performance.

  7. How durable is the construction?

    The manometer is designed for industrial durability, with a robust build featuring a stainless steel case for protection in demanding environments.

  8. What customization options are available?

    Our factory offers customizable dials with your logo, ensuring the manometer aligns with your brand requirements while maintaining function.

  9. How is it installed?

    Installation guidelines are provided with each unit. Our factory's support team is available for consultation if further assistance is needed.

  10. Is there a warranty included?

    Yes, all Guanshan Instruments come with a factory-backed warranty covering defects and providing customer peace of mind.

Product Hot Topics

  1. The Evolution of Liquid Filled Manometers in Industrial Use

    Since their inception, liquid filled manometers have evolved significantly, with modern factory production enhancing both their precision and usability. The transition from mercury to safer liquids reflects a commitment to sustainable practices while maintaining their core function. Their robustness and cost-effectiveness make them indispensable in industrial settings, a testament to their enduring relevance. With continued technological advancements, these instruments remain crucial for accurate pressure measurements, catering to a wide range of sectors.

  2. Why Choose Our Factory-Grade Liquid Filled Manometer?

    When selecting a pressure measurement tool, our factory-grade liquid filled manometer stands out due to its precision and robustness. Manufactured with high-quality materials, its durability ensures reliability in demanding applications. Meticulous production processes and quality control at our factory result in products that consistently meet customer expectations. Opting for our manometer guarantees a cost-effective solution without compromising on quality or accuracy, making it a wise investment for businesses seeking dependable instrumentation.

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