Sell WIKA Pressure Gauges in Jakarta
A pressure gauge is a tool used to measure and display the pressure of a medium. We, at PT. Gajah Unggul Pratama, are a trusted provider of WIKA pressure gauges. This tool uses elastic pressure elements and has been proven effective in various industrial applications.
WIKA Pressure Gauges are mechanical pressure gauges that have been tested and used in various sectors. Pressure gauges can measure gauge pressure, absolute pressure, and differential pressure. WIKA pressure gauges are also capable of measuring positive and negative pressures with high accuracy. For a wide range of applications, we provide a variety of measuring systems including Bourdon tube technology, diaphragm elements, and capsule elements.
WIKA pressure gauges are manufactured in factories around the world, including America, Europe, Africa, and Asia. WIKA's pressure measurement range ranges from 0 to 6,000 bar, with indicator accuracy of up to 0.1%. We offer pressure elements made of various materials such as copper alloy, stainless steel, and special materials, to suit the needs of industrial and process instrumentation.
How Pressure Gauges Work: Bourdon Tube and Diaphragm
A pressure gauge is a tool used to measure the pressure of a medium and display the measurement results. There are various types of pressure gauges, and how they work varies depending on the type and technology used. Two types commonly used in industrial measurement technology are Bourdon tube pressure gauges and diaphragm pressure gauges. Each has a different functional principle, and the choice depends on the specific application and needs.
1. Bourdon Tube Pressure Gauge
Working Principle:
- Bourdon Tube: In this type, pressure measurement is carried out using a curved Bourdon tube. The Bourdon tube is a key component made of metal and has a curved or spiral shape.
- Pressure Transmission: When the measured medium (for example, air, gas, or liquid) enters the Bourdon tube, the pressure of the medium causes the tube to stretch or straighten.
- Movement and Pointer: This stretching is then transmitted through a system of links and toothed segments to the movement mechanism. This movement moves the pointer on the dial (gauge scale) to indicate the measured pressure.
Advantages:
- General Suitability: Bourdon tube pressure gauges can be used in a variety of industrial applications due to their ability to handle a wide pressure range.
- Accuracy: Provides good accuracy over normal pressure ranges.
Disadvantages:
High Pressure Limitation: Bourdon tubes have limitations at extreme pressures. If the measured pressure exceeds the limits of the tube, its accuracy may decrease.
2. Diaphragm Pressure Gauge
Working Principle:
- Diaphragm: In this type, pressure measurement is done using a wavy or elongated diaphragm. This diaphragm is a flexible membrane that can be made of metal or elastomeric material.
- Pressure Transmission: The pressure of the medium being measured is transmitted to the diaphragm, causing it to bend or vibrate. The movement of the diaphragm is then transmitted through a linkage system to the measuring mechanism.
- Movement and Indicator: The movement of the diaphragm is transferred to a mechanical movement that moves a needle on the dial to display the measured pressure.
Advantages:
- Suitability for Low and High Pressure: Diaphragm pressure gauges are better suited for low to medium pressure applications and can also be used in conditions that involve fluctuating or excessive pressure.
- Corrosion Resistance: With the right material, diaphragms can provide better resistance to corrosion and contamination than Bourdon tubes.
Disadvantages:
- Limitations at Extreme Pressures: Diaphragm pressure gauges may not be as effective as Bourdon tubes at very high pressures.
Pressure Gauge Selection
- Bourdon Tube Pressure Gauge: Choose this type for applications that require pressure measurements over a wide range and do not involve extreme pressures. These are often used in the oil and gas industry, as well as HVAC applications.
- Diaphragm Pressure Gauge: Choose this type for applications that require pressure measurements over a wide range and do not involve extreme pressures. These are often used in the oil and gas industry, as well as HVAC applications.
- Diaphragm Pressure Gauge: Choose this type for applications that require low to medium pressure or when resistance to corrosion and contamination is important. These are often used in the food and pharmaceutical industries, as well as chemical processes.
Wika Pressure Gauge Applications
Industries that require Wika Pressure Gauges:
1. Power Plants
In power plants, this instrument measures steam pressure in boilers and turbines and ensures that pressure in cooling systems remains stable. With high accuracy and resistance to extreme conditions, WIKA pressure gauges maintain optimal operational performance.
2. Oil Refineries
In oil refineries, WIKA pressure gauges are used to monitor pressure during the refining and separation of oil raw materials. This instrument also monitors pressure in reactors and piping systems, ensuring that processes are running safely and efficiently. Its resistance to corrosion makes it ideal for heavy industrial environments.
3. Chemical Industry
In the chemical industry, this instrument measures pressure in chemical reactors, storage tanks, and piping systems, ensuring that chemical processes are running safely. The flexibility and high accuracy of WIKA pressure gauges are essential for safe and efficient operation.
4. Petrochemicals
The petrochemical industry uses WIKA pressure gauges to monitor pressure in production processes and ensure that product quality meets standards. The quality and durability of this instrument help produce consistent, high-quality products.
5. Pharmaceuticals
In the pharmaceutical industry, WIKA pressure gauges measure pressure in the manufacture and sterilization of drugs, ensuring that all processes meet safety and effectiveness specifications. This tool meets high standards of cleanliness and precision.
6. Food Industry
In the food industry, this tool measures pressure in processes such as pasteurization and food processing, ensuring that the final product meets quality standards. With a design that meets sanitation standards, WIKA pressure gauges provide reliable results.
WIKA Pressure Gauge Distributor Indonesia
Choosing the right pressure gauge depends on several important factors, including the level of accuracy required, the size of the dial for readability, and the material's resistance to environmental and process conditions. The mounting options available, the range of pressures that can be measured, and the type of pressure to be measured also influence the choice of the right gauge for your application.
We are one of the leading WIKA pressure gauge distributors in Indonesia, especially in Jakarta, providing various types of WIKA pressure gauges with guaranteed quality. We offer various models with different specifications, including varying pressure ranges and materials.