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HYDAC pressure sensor from Germany, available in stock from Vitelli
HYDAC is a German enterprise in the field of hydraulic and fluid control, known for its high-quality hydraulic components. Its pressure sensor works by converting the physical deformation caused by pressure into electrical signals, using piezoresistive or capacitive principles to achieve high-precision and high reliability pressure measurement. These sensors can operate stably in industrial environments, provide a wide measurement range, and are compatible with multiple control systems. Hedeke pressure sensors are widely used in industrial automation, engineering machinery, automotive manufacturing, and energy industries, providing key technical support for pressure monitoring and system control.

1、 Company background and reputation
HYDAC is a German company. It has a high reputation in the fields of hydraulic and fluid control, and has been committed to researching and producing various high-quality hydraulic components, including pressure sensors, for many years, which are widely used in the global industrial field.
2、 Working principle of pressure sensor
Basic Principles
Hedeke pressure sensors mainly work based on the principle of pressure and electrical signal conversion. When pressure is applied to the pressure sensing element of the sensor (such as diaphragm, etc.), it will cause physical deformation of the pressure sensing element. This deformation will be converted into electrical signals, usually through components such as strain gauges. The strain gauge changes its resistance value with the deformation of the diaphragm, and according to Ohm's law, a voltage or current signal related to pressure will be generated in the external circuit.
Differences in principles among different types
For piezoresistive pressure sensors, the piezoresistive effect of semiconductor materials is utilized. When subjected to pressure, the resistivity of the semiconductor changes, thereby altering its resistance value and converting the pressure signal into an electrical signal.
Capacitive pressure sensors are based on pressure changing the distance between capacitor plates or the dielectric constant of the medium, thereby causing a change in capacitance value, and then converting the change in capacitance into an electrical signal output through a circuit.
3、 Product Features
high precision
Hedeke pressure sensors have high measurement accuracy and can accurately measure pressure values. For example, in some industrial automation control processes, its accuracy can meet the requirements for precise pressure monitoring, and the error range can usually be controlled within a very small range, which helps to improve the control accuracy of the entire system.
high reliability
The product has undergone strict quality inspection and durability testing. It can still work stably in harsh industrial environments such as high temperature, high humidity, and high vibration. This is due to its high-quality material selection and precise manufacturing process.
Multiple measurement ranges
It can provide a wide range of pressure measurement and meet the needs of different application scenarios. From low-pressure measurement, such as small pressure monitoring used in some gas delivery systems, to high-pressure measurement, such as high-pressure oil circuit pressure detection in hydraulic machinery.
良好的兼容性
Compatible with multiple control systems and devices. Whether it is an industrial PLC (Programmable Logic Controller) system or some specialized hydraulic control systems, Hedeke pressure sensors can be easily integrated into it to achieve pressure data acquisition and transmission.
4、 Application Fields
Industrial Automation
On automated production lines, it is used to monitor the pressure of various fluids such as hydraulic oil, compressed air, etc. For example, in automated stamping equipment, the pressure of the hydraulic system is monitored by pressure sensors to ensure accurate control of stamping pressure, improve product quality and production efficiency.
construction machinery
In construction machinery such as excavators and loaders, Hedeke pressure sensors are used to monitor the pressure of hydraulic systems. This helps operators understand the working status of the equipment and provides a basis for fault diagnosis, ensuring the safe and reliable operation of construction machinery.
automobile manufacturing
It is applied in some testing stages of the automobile production process, such as pressure testing of the fuel injection system and brake system of the engine. In addition, in the hydraulic power steering system of automobiles, the pressure of hydraulic oil can also be monitored through pressure sensors.
energy industry
In oil and gas extraction, pressure sensors can be used to monitor the pressure conditions in oil and gas wells, providing important data support for extraction operations. It is also used for pressure monitoring of various fluid pipelines in refineries, natural gas processing plants, and other places to ensure the safety and stability of the production process.
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HYDAC pressure sensor from Germany, available in stock from Vitelli