PG-EC-06 Glycerin Gauge Manufacturer Pressure Switch

As a top manufacturer, our PG-EC-06 glycerin gauge offers precision pressure measurement with enhanced stability and longevity for various industrial uses.

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

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Product Detail

Product Tags

Model	PG-EC-06
Description	Pressure gauge with switch contacts
Nominal size in mm	63
Accuracy class	1.6 or 2.5
Scale ranges	-1~600bar
Permissible temperature	Ambient: -20~60℃ Medium: 60℃
Two Switch Contacts	Double upper; double lower; one upper and one lower
Contact electrical parameters	30VA, 1A(MAX) DC220V, AC380V
Process connection	SS 304
Connection thread	Thread: 1/8; 1/4; 3/8; 1/2 (G PT NPT)
Bourdon tube	SS 316L
Movement	SS 304
Case	SS 304
Bezel	SS 304
Window	Plexiglass
Dial	Aluminum (customized logo)
Pointer	Aluminum, black

Product Manufacturing Process

The manufacturing process of glycerin-filled gauges involves several precision steps to ensure optimal performance and reliability in demanding industrial environments. Key steps include material selection, where high-grade stainless steel (SS 304 and SS 316L) is used for critical components such as the pressure-sensitive Bourdon tube and case. The assembly process involves securing the needle movement mechanism within a SS casing filled with glycerin to dampen vibrations. Finally, extensive testing is conducted to ensure the gauge meets accuracy standards. This rigorous production ensures the gauges perform reliably in high-vibration settings, offering durability and precise readings.

Product Application Scenarios

Glycerin-filled pressure gauges are pivotal in industries requiring accurate pressure monitoring under dynamic conditions. In hydraulic systems used in construction and agriculture, these gauges ensure safety and operational efficiency by providing stable readings amidst mechanical shocks. Similarly, in the oil and gas sector, monitoring pipeline pressure is critical for operational safety, making these gauges indispensable. Manufacturing processes also benefit from these gauges to maintain optimal pressure levels, ensuring quality and efficiency. In automotive and aerospace testing, glycerin-filled gauges offer precise measurements crucial for engine and component performance analysis.

Product After-Sales Service

We offer comprehensive after-sales support including calibration services, technical assistance, and parts replacement to ensure your glycerin gauge performs optimally throughout its lifespan.

Product Transportation

Our glycerin gauges are packaged securely to prevent damage during transit, with shipment options including air and sea freight to accommodate global distribution needs.

Product Advantages

Durability: Built with high-grade materials, our gauges withstand harsh conditions.
Accuracy: Glycerin dampening ensures precise readings even under vibration.
Longevity: Reduced wear extends the gauge's usable life.

FAQs

Why choose glycerin-filled gauges over standard ones?
Glycerin-filled gauges are ideal in environments with high vibration. The glycerin dampens needle oscillations, providing more stable and accurate readings compared to standard gauges.
Can these gauges be used in corrosive environments?
Our glycerin gauges use stainless steel, offering better resistance to corrosion, making them suitable for moderately corrosive environments.
What maintenance do glycerin-filled gauges require?
Regular inspection and cleaning of the gauge face are recommended to ensure visibility and accuracy. Occasional recalibration may be necessary depending on usage conditions.
Are these gauges suitable for high-pressure applications?
Yes, our PG-EC-06 model supports pressure ranges up to 600 bar, making it suitable for high-pressure applications.
What is the temperature range for these gauges?
The ambient working temperature range is -20 to 60℃, while the medium can reach up to 60℃, ensuring functionality in varied climates.
Can I get a customized dial face with our logo?
Yes, we offer customization options for the dial face, allowing your company logo to be displayed on the gauge.
Do you offer international shipping?
Yes, we provide international shipping options to various regions including Europe, America, the Middle East, and Southeast Asia.
How does the glycerin affect the gauge's operation?
The glycerin filling stabilizes the needle, reduces wear by lubricating components, and protects against moisture, extending the gauge's lifespan.
What standards do your glycerin gauges comply with?
Our gauges are manufactured to meet international accuracy standards, ensuring they deliver reliable performance across diverse applications.
What type of connections do these gauges have?
Our gauges offer multiple connection thread options including G, PT, and NPT, with sizes ranging from 1/8 to 1/2 inch to fit various systems.

Hot Topics

Impact of Vibration on Pressure Gauge Accuracy
One of the significant challenges in industrial applications is ensuring accurate readings under conditions of mechanical vibrations. Glycerin-filled gauges from leading manufacturers such as Guanshan are specifically designed to address this issue. The glycerin acts as a damper, stabilizing the needle and providing consistent readings despite environmental conditions. This advantage is essential in industries like oil and gas, where operational safety depends on accurate pressure monitoring.
Adopting Glycerin Gauges in High-Pressure Environments
High-pressure environments can compromise the accuracy and durability of standard pressure gauges. As a result, many industries are transitioning to glycerin-filled options. Manufactures like Guanshan use robust materials and innovative design to ensure these gauges withstand such pressures. Their design minimizes wear and protects against environmental factors, making them a cost-effective solution for high-pressure monitoring needs.
Customizing Glycerin Gauges for Brand Recognition
In today's competitive market, brand recognition is crucial. By customizing the dial face of glycerin gauges with corporate logos, companies not only enhance their brand visibility but also demonstrate a commitment to quality. Manufacturers like Guanshan offer customization services, making it easier for businesses to incorporate these gauges into their systems while promoting brand identity.
Environmental Considerations in Gauge Manufacturing
Manufacturers are increasingly focusing on sustainable practices in the production of industrial equipment. Glycerin-filled gauges exemplify this trend by using materials like stainless steel, which are recyclable and have a lower carbon footprint compared to other materials. Companies like Guanshan are leading the way by ensuring their manufacturing processes align with environmental standards, proving that industrial efficiency and sustainability can go hand in hand.
Future Trends in Pressure Monitoring Technology
As industries evolve, so does the technology used for monitoring systems. The implementation of smart technologies in glycerin gauges is an exciting trend, allowing for data connectivity and real-time monitoring. Manufacturers like Guanshan are at the forefront, integrating IoT capabilities to enhance the functionality of their gauges, thereby offering clients cutting-edge solutions for their pressure monitoring needs.
Ensuring Longevity with Durable Gauge Materials
The longevity of a pressure gauge is largely determined by the materials used in its manufacture. Glycerin-filled gauges benefit from components made from high-grade stainless steel, providing excellent resistance to wear and environmental damage. This choice of materials, offered by manufacturers like Guanshan, ensures that their products deliver consistent performance over extended periods, even in harsh industrial settings.
Role of Glycerin in Gauge Performance
Glycerin serves multiple purposes in pressure gauge performance, acting primarily as a damping agent to minimize needle fluctuations. In addition to its stabilizing properties, glycerin also provides a protective barrier against moisture and contaminants. Leading manufacturers understand these benefits, ensuring that glycerin-filled gauges operate efficiently in challenging environments, offering users reliability and peace of mind.
Challenges of Maintaining Accuracy in Variable Temperatures
Temperature variations can significantly impact the accuracy of pressure gauges. However, glycerin-filled models offered by manufacturers like Guanshan are designed to overcome this challenge. The stable viscosity of glycerin maintains consistent readings across a broad temperature range, ensuring gauges perform reliably in diverse environmental conditions, from cold storage to high-temperature industrial processes.
Minimizing Operational Downtime with Reliable Gauges
Operational downtime can be costly for industries relying on continuous processes. Glycerin-filled gauges, with their robust design and stabilized needle movement, provide the reliability needed to minimize interruptions. Manufacturers like Guanshan focus on quality and durability, ensuring their gauges remain accurate and functional over time, contributing to reduced maintenance costs and increased operational efficiency.
Innovations in Gauge Connectivity and Monitoring
As the world moves towards increased digitization, pressure gauges are evolving with new connectivity features. Modern glycerin-filled gauges can integrate seamlessly with digital monitoring systems, enabling real-time data collection and analysis. Manufacturers like Guanshan are pioneering these innovations, offering products that not only provide reliable readings but also enhance system monitoring and control through advanced connectivity options.