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Hydraulic Pressure Gauge

If you need a super hydraulic pressure gauge to make sure your hydraulic system is running without any risks, get the best models from Lotus Traders today!

Hydraulic Pressure Gauge

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A Concrete Mixer with Lift is an essential part of the process of construction. A concrete Lift Mixer Machine is commonly known as a cement mixer. A concrete Lift Mixer is an important component required for the construction of houses, roads, etc. The concrete Lift Mixer Machine helps in mixing cement, sand, gravel, and water to form concrete. These Lift mixer machines are often portable and used on construction sites. These are very fast machines that save time, energy, and labor cost. Lotus mainly concentrates on manufacturing this concrete lift mixer which makes it workable with specific compressive strength.

It is a type of concrete mixer that has a lift or hoist attached to it. This concrete mixer used to mix cement mixture, sand, and other aggregates to produce concrete of the required grade.  It is a machine with dual benefits. This single machine can do both the tasks of mixing cement and lifting or hoisting it with a single-engine. Our device is capable of preparing concrete mixture which gives ample amount of time to the workers to use the concrete before it hardens time.


About Hydraulic Pressure Gauge

The hydraulic pressure gauge plays a crucial role as a key component in a hydraulic system – it accurately measures and displays the fluid pressure to ensure that the entire system is running under safe parameters. Its composition is typically of stainless steel or brass.

This innovative product has a dial face that shows the pressure measurement in PSI (pounds per square inch) and stays connected to the hydraulic system with the help of a pressure hose or fitting. The current market sells two types of hydraulic pressure gauges – dry or pneumatic pressure gauges and glycerin filled pressure gauges.

Key Features of Hydraulic Pressure Gauges

Since the hydraulic pressure gauge actively makes a hydraulic system more efficient, it is obvious to expect some key features lining up to raise its importance. Besides promising safety and accuracy in pressure readings, the most important features of this product include:

A measuring range: Manufacturers design the gauge with the ability to measure specific ranges of pressure. Before choosing a particular model, one must calculate if the gauge has the capacity to measure the pressure for the specific hydraulic system.

Uncompromised durability: Since the hydraulic pressure gauge must operate in environments that produce constant vibrations, extreme temperatures, etc., it is tough and resilient by nature.

Different display types: There are two display variations – dial or digital. Dial gauges using a rotating pointer and a calibrated scale to show the pressure fluctuations, while digital gauges offer accurate pressure readings in numerical values. The second option may also provide alarm capabilities and data logging in some scenarios.

Filling material: There is a filling material in most gauges that dampens vibrations and reduces shocks to the hydraulic system. This filling material is typically glycerin.

Connection type: A pressure hose or fitting keeps the hydraulic pressure gauge connected to the hydraulic system. This connection must be secure and tight to prevent any kind of leaks!

The list of features is not conclusive, considering how the gauge additionally show resistance to different working environments, offers fluid compatibility by accommodating both oil and water, and high certifications and standards that maintain the safety and integrity of a hydraulic system.

Working Procedure of Hydraulic Pressure Gauge

While it is evident that a hydraulic pressure gauge’s working principle depends on the pressure sensing element it uses, expect most models to commonly depend on a Bourdon tube.

What is a Bourdon tube? This tube is either curved, C-shaped, or helical-shaped, and exists from brass or stainless steel. Depending on the shape, the tube can uncoil or straighten once hydraulic fluid enters it. This exact movement gives rise to mechanical displacement, which translates into pressure reading across a pointer or a digital display.

Let us understand how a hydraulic pressure gauge with a Bourdon tube works:

  • The pressurized fluid first enters the tube through a pressure port.
  • When the tube receives the pressure from the fluid, it distorts. If it is a C-shaped tube it will uncoil, and if it is a helical tube, it will straighten.
  • This movement in the tube automatically transfers to a mechanical linkage system that depends on gears and levers.
  • The mechanical linkage system converts the tube’s movement into rotational force – the exact force required to rotate the pointer in the hydraulic pressure gauge.
  • Finally, the value where the pointer falls upon refers to the exact pressure value from the hydraulic fluid in the system!

A friendly reminder that when the mechanical linkage system of a hydraulic pressure gauge is replace with a digital censor and circuitry, it converts the displacement of the Bourdon tube into an electrical signal, which shows up on a digital output.

Applications of Hydraulic Pressure Gauge

Overtime, the hydraulic pressure gauge has become an important asset for many industries! Since it ensures safe and efficient operation of machinery and equipment, experts promptly use them in:

Construction Equipment: In our industry, the hydraulic pressure gauge is a mainstay in excavators, cranes, backhoes, and bulldozers to monitor the fluid pressure in the equipment’s hydraulic actuators.

Industrial Machinery: The gauge also complements presses, lifts, conveyors, and manufacturing equipment, ensuring that they keep running at the optimal pressure levels.

Automotive Applications: In the automobile industry, the gauge makes power steering options, brake systems, and suspension systems a lot better.

Hydraulic Systems Maintenance: Technicians who primarily focus on managing various hydraulic systems depend on the gauge to diagnose problems and troubleshoot them.

Laboratory and Research: In R&D, lab experts use the gauge to measure and monitor fluid pressure for various experiments and testing operations. The accurate pressure reading provide for system data collection and analysis.

Fluid Power Systems: Systems that depend on hydraulic pressure to transmit power and control several mechanisms need the gauge to monitor pressure levels and maintain a safe working environment for humans.

Some more areas where the hydraulic pressure gauge enjoy tremendous importance are in marine and offshore applications that use ships and oil rigs, the agricultural sector that uses tractors and harvesters, renewable energy systems that depend on solar tracking systems and geothermal power plants, etc.

Why Choose Lotus Traders

If you are looking to buy a hydraulic pressure gauge, Lotus Traders might be a good place to start! We offer a wide selection of models, all the while keeping in mind about maintaining competitive pricing and value for money to our customers. Our aftersales team will assist you should any problems in the product occur, which is anyway a rarity considering we always focus on commitment to quality, timely delivery, and overall customer satisfaction.

The nominal price of an analog mild steel pressure gauge starts from Rs. 160, which can reach up to Rs. 350 depending on the build quality. There are more expensive variants, such as the HYDROLIK pressure gauge charging about Rs. 750 per piece, a 63 mm hydraulic pressure gauge going even further at Rs. 1000. Digital pressure gauges are generally costlier, existing in the market somewhere between Rs. 8000 and Rs. 25, 000! These numbers are only predictive; they can change based on market reputation, brand value, public demand, etc.

If reliability is your priority, Lotus Traders is your answer! Visit us today, drop us a call, or browse through our site to take home the perfect hydraulic pressure gauge today!

Frequently Asked Questions

The hydraulic pressure gauge accurately measures and displays the fluid pressure of a hydraulic system to ensure that it is running within safe parameters. Its composition is typically of stainless steel or brass. There are two major types of hydraulic pressure gauges available in the market – dry or pneumatic pressure gauges and glycerin filled pressure gauges.

The best hydraulic pressure gauge price is subjective, considering prices can start as low as Rs. 350 and go as high as Rs. 25, 000! The type of pressure gauge that best fits your work will depend on the hydraulic system you use, and its precise configurations.

The hydraulic pressure gauge works on a mechanical movement principle via the Bourdon tube, through which the pressure travels and converts into mechanical energy.

The standard hydraulic pressure gauge HSN code is 9026.

If you are looking to purchase a hydraulic pressure gauge kit, you can look at the models Lotus Traders has to offer, a premium, top-of-the-line construction supplier who has provided best quality products since the past fourteen years.

Yes, there is hydraulic pressure gauge 600 bar model available in the market. It is common in most pneumatic systems, actuators, and analyzers.


A high-quality hydraulic pressure gauge kit will cost somewhere between Rs. 13, 000 to Rs. 36, 000. These numbers are an estimate value, as real market values will revolve around this ratio based on several factors.

The current market offers two major types of hydraulic pressure gauges – dry or pneumatic pressure gauges and glycerin filled pressure gauges.

If you plan to get a hydraulic pressure gauge pipe soon, you can contact Lotus Traders to get an instant quote on the pricing today!


While the hydraulic pressure gauge digital model gives rapid results and can withstand more extreme temperatures, it is important to remember that they are traditionally more expensive. Therefore, there is no specific advantage of a digital pressure gauge over an analog variant unless you pay more!



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