330° rotation | This “miniature” pressure controller keeps you from “stressing out”!

When it comes to pressure controllers, some people will feel strange, but when it comes to pressure switches, I believe most people know. The pressure controller is a special instrument for controlling pressure in the industrial process measurement and control system. In fact, it is commonly called the pressure switch, which uses pressure as an electrical switch for control signals. Today we will know the pressure controller!

01. How to choose the right pressure controller?

Whether it is automated verification/calibration in a pressure metering laboratory or automated temperature compensation calibration/testing in pressure sensor manufacturing, pressure controllers are required. What are some aspects to consider when finding the right pressure controller?

● Use gas medium or liquid medium

● Covering range

● Precision/accuracy

● Scalable

● Easy to maintain

▲ The gas medium is clean and no residue, suitable for differential pressure, negative pressure and small range gauge pressure/absolute pressure, is there a large range gas controller?

▲ A single air pressure controller has multiple ranges, can it cover small and large ranges at the same time?

▲ Accuracy/accuracy indicators can meet the requirements?

▲ Does it have range expansion characteristics to meet future needs?

▲ Can it be maintained on site?

“Cloud Instrument” micro pressure controller

YK-330 intelligent micro pressure controller is a collection of pressure measurement, display, output, control in one of the intelligent digital pressure measurement and control products. The product is an all-electronic structure, the front end adopts an oil-filled piezoresistive pressure sensor with isolation film, which is converted by high-precision A/D, processed by microprocessor, displayed on the spot, and outputs one analog quantity and two switching quantity.

Product characteristics

Accurate measurement, less error. The YK-330 intelligent pressure controller adopts an oil-filled piezoresistive pressure sensor with an isolated film. The control accuracy is less than ±0.5%FS, and the error is small, and the measurement is more accurate.

Preferred material, strong and wear-resistant. YK-330 intelligent pressure controller interface is made of 304 stainless steel, corrosion resistance, wear resistance, high temperature resistance, wear resistance, longer use.

Flexible use and easy maintenance. YK-330 micro pressure controller adopts piezoresistive pressure sensor, has the advantages of small size, compact structure, easy integration and installation and on-site maintenance, low cost, can be widely used in a variety of small equipment and systems.

Highlight display

Digital display intelligent control. YK-330 micro pressure controller can realize measurement + display + output + control function in one, 4-bit LED field display, digital display intelligent control is more convenient.

Instantaneous and quick response. Piezoresistive sensor has fast response speed. The response speed of the YK-330 micro pressure controller is as low as 4ms, which can sense the pressure change and output the corresponding signal in a short time, with small hysteresis and better impact resistance.

330 degrees rotatable interface. The pressure interface of YK-330 micro pressure controller adopts 330 degree rotary interface, which has excellent sealing performance and good friction resistance, and can effectively prevent liquid leakage and gas leakage, and has long service life. Easy to install and disassemble, more flexible use.

High strength waterproof rating. The YK-330 micro pressure controller is designed with IP65 waterproof rating and can effectively resist the penetration of liquids such as rain and flood, ensuring that the electrical components inside the equipment are not affected by wet environments.

Scope of application

YK-330 intelligent pressure controller is flexible, easy to operate, safe and reliable. Widely used in hydropower, petroleum, chemical, mechanical, hydraulic and other industries, the pressure of the fluid medium for on-site measurement display and control.

As a national high-tech enterprise specializing in the research and development, production and sales of instruments and equipment, Xi ‘an Yunyi is committed to providing customers with products and solutions that meet their needs and have low cost and good functions, and can customize products according to customer needs. Warmly welcome friends from all walks of life and new and old customers to visit and negotiate cooperation!

330° rotation | This “miniature” pressure controller keeps you from “stressing out”!

When it comes to pressure controllers, some people will feel strange, but when it comes to pressure switches, I believe most people know. The pressure controller is a special instrument for controlling pressure in the industrial process measurement and control system. In fact, it is commonly called the pressure switch, which uses pressure as an electrical switch for control signals. Today we will know the pressure controller!

01. How to choose the right pressure controller?

Whether it is automated verification/calibration in a pressure metering laboratory or automated temperature compensation calibration/testing in pressure sensor manufacturing, pressure controllers are required. What are some aspects to consider when finding the right pressure controller?

● Use gas medium or liquid medium

● Covering range

● Precision/accuracy

● Scalable

● Easy to maintain

▲ The gas medium is clean and no residue, suitable for differential pressure, negative pressure and small range gauge pressure/absolute pressure, is there a large range gas controller?

▲ A single air pressure controller has multiple ranges, can it cover small and large ranges at the same time?

▲ Accuracy/accuracy indicators can meet the requirements?

▲ Does it have range expansion characteristics to meet future needs?

▲ Can it be maintained on site?

“Cloud Instrument” micro pressure controller

YK-330 intelligent micro pressure controller is a collection of pressure measurement, display, output, control in one of the intelligent digital pressure measurement and control products. The product is an all-electronic structure, the front end adopts an oil-filled piezoresistive pressure sensor with isolation film, which is converted by high-precision A/D, processed by microprocessor, displayed on the spot, and outputs one analog quantity and two switching quantity.

Product characteristics

Accurate measurement, less error. The YK-330 intelligent pressure controller adopts an oil-filled piezoresistive pressure sensor with an isolated film. The control accuracy is less than ±0.5%FS, and the error is small, and the measurement is more accurate.

Preferred material, strong and wear-resistant. YK-330 intelligent pressure controller interface is made of 304 stainless steel, corrosion resistance, wear resistance, high temperature resistance, wear resistance, longer use.

Flexible use and easy maintenance. YK-330 micro pressure controller adopts piezoresistive pressure sensor, has the advantages of small size, compact structure, easy integration and installation and on-site maintenance, low cost, can be widely used in a variety of small equipment and systems.

Highlight display

Digital display intelligent control. YK-330 micro pressure controller can realize measurement + display + output + control function in one, 4-bit LED field display, digital display intelligent control is more convenient.

Instantaneous and quick response. Piezoresistive sensor has fast response speed. The response speed of the YK-330 micro pressure controller is as low as 4ms, which can sense the pressure change and output the corresponding signal in a short time, with small hysteresis and better impact resistance.

330 degrees rotatable interface. The pressure interface of YK-330 micro pressure controller adopts 330 degree rotary interface, which has excellent sealing performance and good friction resistance, and can effectively prevent liquid leakage and gas leakage, and has long service life. Easy to install and disassemble, more flexible use.

High strength waterproof rating. The YK-330 micro pressure controller is designed with IP65 waterproof rating and can effectively resist the penetration of liquids such as rain and flood, ensuring that the electrical components inside the equipment are not affected by wet environments.

Scope of application

YK-330 intelligent pressure controller is flexible, easy to operate, safe and reliable. Widely used in hydropower, petroleum, chemical, mechanical, hydraulic and other industries, the pressure of the fluid medium for on-site measurement display and control.

As a national high-tech enterprise specializing in the research and development, production and sales of instruments and equipment, Xi ‘an Yunyi is committed to providing customers with products and solutions that meet their needs and have low cost and good functions, and can customize products according to customer needs. Warmly welcome friends from all walks of life and new and old customers to visit and negotiate cooperation!