HYDAC pressure sensor HDA4745-A-016-000 in stock

Brand

HYDAC/Germany

Application Areas

Chemical, Petroleum, Energy, Electrical, General

HYDAC Pressure Sensor HDA4745-A-016-000 in Stock

The piezoelectric materials mainly used in HYDAC pressure sensors include quartz, sodium potassium tartrate, and ammonium dihydrogen phosphate. Quartz (silicon dioxide) is a natural crystal, and the piezoelectric effect was discovered in this crystal. Within a certain temperature range, the piezoelectric property persists, but it disappears above this range (this high temperature is the so-called "Curie point"). Because the change in electric field with stress is minimal (meaning the piezoelectric coefficient is relatively low), quartz has gradually been replaced by other piezoelectric crystals. Sodium potassium tartrate has a high piezoelectric sensitivity and piezoelectric coefficient, but it can only be used in environments with low room temperature and low humidity. Ammonium dihydrogen phosphate is a synthetic crystal with a relative density of 1.80 and a melting point of 190℃. It can withstand high temperatures and relatively high humidity and is stable in air. At room temperature (20℃), its solubility in water is 37.4g, it is slightly soluble in ethanol, and insoluble in acetone, thus it has been widely used. The piezoelectric effect is also now applied to polycrystalline materials, such as piezoelectric ceramics, including barium titanate piezoelectric ceramics, PZT, niobate-based piezoelectric ceramics, lead magnesium niobate piezoelectric ceramics, etc.

HYDAC pressure sensors are among the most commonly used sensors in industrial practice, widely applied in various industrial automation environments, including water conservancy and hydropower, railway transportation, intelligent buildings, production automation, aerospace, military, petrochemicals, oil wells, power, shipbuilding, machine tools, pipelines, and many other industries. Below is a brief introduction to the principles and applications of some commonly used sensors. Medical pressure sensors are also available.

HYDAC Technology GmbH specializes in the production of components and devices for fluid filtration technology, hydraulic control technology, and electronic measurement technology. It is a world-renowned manufacturer of hydraulic components such as filters, accumulators, hydraulic valves, electronic products, pipe clamps, electromagnets, and hydraulic system assemblies. HYDAC products from Germany have a wide range of applications, covering almost all industries, especially in metallurgy, automotive, power equipment, chemical, construction machinery, papermaking, shipbuilding, and machine tool manufacturing.

A HYDAC sensor (transducer/sensor) is a detection device that senses the measured information and transforms it into an electrical signal or other desired form of information output according to a certain rule to meet the requirements of information transmission, processing, storage, display, recording, and control.

HYDAC sensors are characterized by miniaturization, digitization, intelligence, multifunctionality, systematization, and networking. They are a primary link in realizing automatic detection and automatic control.

The existence and development of HYDAC sensors have given objects senses such as touch, taste, and smell, gradually bringing them to life. They are generally classified according to their basic sensing functions into thermal sensors, photosensors, gas sensors, force sensors, magnetic sensors, humidity sensors, acoustic sensors, radiation sensors, color sensors, and taste sensors.

Features of HYDAC (Germany):

a. High-end: Employs electronic pressure switches and a built-in DMS pressure sensor, which can be set via buttons. High precision, long lifespan, and simple operation;

b. Detection accuracy up to 0.5%, suitable for various working fields;

c. Good product stability: A special compensation circuit is incorporated into the design to control deviations within a very small range, ensuring excellent stability during normal use;

d. Easy to use: Simple mechanical and electrical connections, set via buttons, and output signals can be directly input into the PLC control system;

e. Long lifespan: Utilizing electronic switches achieves contactless control, resulting in a longer lifespan compared to mechanical contact switches.

HDA 4745-A-0060-AN1-000 922032 Hydac 2973

HDA 4745-A-0060-S00 909551 Hydac 2551

HDA 4745-A-010-000 907558 Hydac 2337

HDA 4745-A-0100-AH1-000 909817 Hydac 2973

HDA 4745-A-0100-AN1-000 922033 Hydac 2973

HDA 4745-A-016-000 907278 Hydac 2337

HDA 4745-A-0250-AH1-000 909818 Hydac 2973

HDA 4745-A-0250-AN1-000 909761 Hydac 2973

HDA 4745-A-0250-AN7-000 920330 Hydac 2973

HDA 4745-A-0250-S00 909291 Hydac 2551

HDA 4745-A-040-000 907612 Hydac 2337

HDA 4745-A-0400-AH1-000 909819 Hydac 2973

HDA 4745-A-0400-AN1-000 920729 Hydac 2973

HDA 4745-A-0400-CNB-000 920772 Hydac 2973

HDA 4745-A-600-031(400bar) 907263 Hydac 2521

HDA 4745-A-600-031(450bar) 909682 Hydac 2521

HDA 4745-A-600-031(500bar) 909385 Hydac 2521

HDA 4745-B-006-000 907313 Hydac 2337

HDA 4745-B-016-000 907314 Hydac 2337

HDA 4745-B-060-000 907315 Hydac 2337

HDA 4745-B-100-000 907316 Hydac 2337

HDA 4745-B-160-000 909103 Hydac 2337

HDA 4745-B-250-000 907317 Hydac 2337

HDA 4745-B-250-031(200bar) 908291 Hydac 2521

HDA 4745-B-400-000 906507 Hydac 2337

HDA 4745-B-600-000 907318 Hydac 2337

HDA 4745-B-600-031(400bar) 907892 Hydac 2521

HDA 4745-B-600-031(500bar) 908128 Hydac 2521

HDA 4745-E-100-000 922398 Hydac 2337

HDA 4745-A-250-031(200bar) 906332 HYDAC 2528

HDA 4745-A-250-000 906392 HYDAC 2342

HDA 4745-A-016-000 907278 HYDAC 2342

HDA 4745-A-060-000 907280 HYDAC 2342

HDA 4745-A-006-000 907304 HYDAC 2342

HDA 4745-A-600-000 907305 HYDAC 2342

HDA 4745-B-006-000 907313 HYDAC 2342

HDA 4745-B-016-000 907314 HYDAC 2342 The company mainly deals with European and American brands and can source brands from any European country. For example, our key German brands include: BURKERT, DEMAG, HAWE, REXROTH, HYDAC, PILZ relays, FESTO, IFM sensors, E+H, HEIDENHAIN, P+F sensors, SICK, TURCK, and HIRSCHMANN industrial switches. German brands: Hengstler, Murr, Schmersal, Samson, EPRO (Emerson Group)

American brands: MOOG, ASCO, MAC, NUMATICS, PARKER, Vickers, Helón (Norgren)

Italian brands: OMAL, ATOS, CAMOZZI, UNIVER, Camozzi