Digital Pressure Gauge

Digital pressure gauge is a new type of intelligent and multi-functional measuring instrument integrating sensing technology, electronic technology and microcomputer technology. It can not only meet the pressure measurement in the industrial field, but also can be used as a standard gauge in the laboratory. According to the structure, the digital pressure gauge can be divided into integral type and separate type. Most of the ones used in the field are integrated, that is, the sensing, conversion, and display are integrated and installed in one watch case: the separated ones are mostly used as standard meters in laboratories, and the sensors are connected to the host through cables. The components are all installed in the main chassis.

 

Working principle of digital pressure gauge

The pressure of the measured medium acts on the pressure-sensitive diaphragm of the sensor, and the sensor amplifies the sensed electrical signal, A/D converts it, sends it to the CPU for processing, and then outputs it as an analog or digital value, thereby realizing pressure display, control, and transmission The purpose; the microprocessor can automatically compensate the zero drift, temperature drift, nonlinearity, etc. of the instrument to ensure the high precision of the instrument under the conditions of use.

 

The difference between pointer pressure gauge and digital pressure gauge

Ordinary pointer pressure gauges are mainly composed of pressure-inducing joints, pressure-sensitive elements (spring tubes), transmission amplifiers (movements), and other parts. The pressure medium is transmitted to the inside of the spring tube by the pressure joint, and the spring tube is deformed after being stressed, and linked to the sector gear in the movement components, the pointer rotates with the gear to indicate different pressures on the dial.

A digital pressure gauge uses a pressure sensor as a pressure-sensitive element, and the most commonly used one is a diffused silicon pressure sensor. The silicon single crystal material used in this sensor will produce a very small strain under the action of an external force, and the state of the electronic energy level of its internal atomic structure will change, resulting in a drastic change in its resistivity. The resistance of the sensor can also vary greatly, an effect known as the piezoresistive effect. We detect this resistance change through an electronic circuit, and convert it into a pressure value and display it on the screen.

The digital pressure gauge adopts the working mode of the full electronic circuit, only the pressure sensor produces a very small physical strain when the pressure changes, which determines its high measurement accuracy, high resolution, long service life, and intuitive readings; the full electronic circuit is almost no It will be affected by external vibrations, and its anti-seismic performance is outstanding; and it is easy to realize functions such as conversion of various pressure units, automatic peak recording, remote data transmission, and electrical contact control. At present, in the fields of high measurement accuracy and industrial automatic control, digital pressure gauges are replacing traditional pointer pressure gauges in large quantities.

Explore Our Range of Digital Pressure Gauges for Precise Hydraulic Monitoring

Introduction:

Welcome to [Your Company Name], your ultimate destination for high-quality digital pressure gauges designed for hydraulic systems and beyond. Our extensive collection features cutting-edge digital pressure gauge solutions, including meters, kits, and displays, capable of handling pressures up to 10,000 psi with accuracy and reliability.

 

Discover the Versatility of Digital Pressure Gauges:

At [Your Company Name], we understand the importance of precise pressure measurement in hydraulic applications. That's why we offer a diverse range of digital pressure gauges engineered to meet the demanding requirements of various industries, from HVAC to automotive and beyond.

 

Key Features of Our Digital Pressure Gauges:

1. High Accuracy: Our digital pressure gauges provide accurate readings, ensuring precise monitoring of hydraulic systems.

2. Wide Pressure Range: From 0 to 10,000 psi, our gauges cover a broad spectrum of pressure measurement needs.

3. Digital Display: Enjoy clear and easy-to-read digital displays, eliminating guesswork and ensuring clarity in pressure readings.

4. Durable Construction: Built to withstand harsh environments, our gauges feature rugged construction for long-lasting performance.

5. Versatile Applications: Whether you're conducting hydraulic tests, HVAC diagnostics, or industrial monitoring, our gauges deliver consistent results.

 

Explore Our Digital Pressure Gauge Solutions:

- Digital Pressure Gauge Meter: Equipped with advanced sensors and digital technology, our meters provide real-time pressure readings with precision.

- Digital Pressure Gauge 10,000 psi: Designed to handle high-pressure environments, our gauges are ideal for applications requiring up to 10,000 psi measurement.

- Pressure Gauge Digital Display: Experience clarity and convenience with our digital display gauges, featuring easy-to-read screens for instant pressure assessment.

- Digital Pressure Gauge Test Kit: Our comprehensive test kits include everything you need for accurate pressure testing, ensuring optimal performance and safety.

- Digital Pressure Gauge HVAC: Specifically tailored for HVAC systems, our gauges offer reliable pressure monitoring solutions for heating, ventilation, and air conditioning applications.

- Digital Pressure Gauge 1/4 NPT: With 1/4 NPT connections, our gauges provide seamless integration into hydraulic systems, facilitating hassle-free installation and operation.

- Digital Pressure Gauge 5,000 psi: Perfect for medium to high-pressure applications, our 5,000 psi gauges deliver consistent and accurate pressure measurements.

 

Why Choose WESEN?

- Quality Assurance: We prioritize quality in every product we offer, ensuring durability, accuracy, and reliability.

- Expert Support: Our team of knowledgeable professionals is here to assist you with product selection, installation guidance, and ongoing support.

- Custom Solutions: We understand that every application is unique. That's why we offer customizable solutions to meet your specific requirements.

- Competitive Pricing: Enjoy competitive pricing on our digital pressure gauge products without compromising on quality or performance.

 

Conclusion:

For precise and reliable pressure monitoring in hydraulic systems and beyond, trust WESEN as your go-to source for digital pressure gauge solutions. Explore our extensive range today and experience the difference precision makes in your operations.