传感器

HBK 提供多种用途的称重传感器、应变计、传声器和传感器。我们的产品质量有目共睹，这得益于我们在产品生产和开发方面的独特经验和技术。了解我们所有的测量解决方案。

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声学传感器

我们提供种类繁多的测量传声器、前置放大器、声源和其他声学传感器，可提供您所依赖的结果。HBK 声学传感器以其无与伦比的性能、高精度的声学测量和严格的测试结果而闻名于业内，为您提供安心和长期的投资回报。

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电流和电压传感器

HBK 的 CTS/CTM 系列电流传感器采用行业标准的磁通门闭环技术。二次谐波零磁通检测可确保极高的精度和极小的漂移。支持高带宽，它们可以与快速上升时间信号一起使用，例如电驱动或其他基于逆变器的电功率应用中的信号。

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位移传感器

HBK 位移传感器可确保您在研究、监测、开发和生产等诸多领域获得可靠的测量结果。基于极其可靠的电感测量原理的位移传感器易于使用、坚固耐用，可实现高精度，且磨损极小。

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激振器

HBK 所有激振器都可以完美组合，确保您产品的完整性和可靠性。从测量和模态激振器、功率放大器到振动控制软件，我们根据您的需求提供振动测试设备。

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力传感器

HBK 力传感器和测力传感器采用应变或压电技术，可测量高达20MN 的静态和动态拉压向力 — 几乎没有位移。

许多力传感器现在都带有 IO-Link，4-20mA 或 0-10V 输出。使用以下的输出信号选择器查看 IO-link 或模拟放大器选项。

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惯性传感器

MicroStrain 惯性传感器专为应对真实世界的动态环境而设计。传感器产品组合涵盖了从提供基本加速度和角速率数据的基础惯性测量单元 (IMU) 到提供完整导航解决方案的复杂GNSS/INS系统。

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称重传感器

HBK 称重传感器技术是精确、安全、可靠和高质量的代名词。代表着创新能力以及灵活且经济高效的解决方案，几乎可以满足所有称重应用要求。同时，我们也致力于在相关行业的推广和发展。

几十年来，我们的称重传感器一直是行业标准。无论是模拟称重还是数字称重传感器、单点称重传感器还是弯曲梁称重传感器 — 都是您的理想之选！此外，我们还可为您的应用提供合适的称量仪表，软件和称重模块。

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多分量传感器

使用多分量传感器可以测量三个轴（x、y、z）上的多达六个力和力矩。它非常适合用于机械工程、测试台以及研发领域。

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压力传感器

HBK 压力传感器测量精度可达 0.01 级。得益于应变计技术和单片设计，这些传感器极其耐用，并可用于高达 15,000 bar 的高压测量。

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带 IO-LINK 接口的智能传感器

通过 HBK IO-Link 力、扭矩和称重传感器提高您的生产效率。将高精度测量与智能、实时诊断和即插即用功能相结合。为工业4.0做好准备，将性能、灵活性和控制植入您生成过程的核心。

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应变计

应变计是疲劳和材料测试中的关键设备。无论是在结构耐久性测试，结构健康监测，还是 OEM 传感器的生产中，HBK 光纤和电阻应变片都是您的理想选择。

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温度传感器

适用于各种环境的温度传感器。HBK 温度测量传感器基于布拉格光栅（FBG）技术，可实现小型化、轻量化，并可在远距离和恶劣环境下进行多点温度测量。

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倾角传感器

倾角传感器，用于测量垂直方向的微小角度。适用于多种监测应用，例如承重墙、桥梁桩基、隧道、建筑物和其他结构。

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扭矩传感器

信赖全球扭矩测量市场领导者的极高精度和性能。查找您需要的扭矩传感器、接口模块和滑环组件，以获得精确的结果。

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振动传感器

我们的振动传感器系列包括加速度计、力传感器、阻抗头、力锤、转速传感器、振动校准器、电缆和附件。

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OEM 定制传感器

面对当今的工程挑战，标准传感器往往已经达到极限。

在设计和生产过程中，HBK 传感器集精度、性能和无缝集成于一体 — 可完美地融入您的应用。

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WHAT IS A TRANSDUCER

A transducer is a device that converts energy (electrical signals is a form of energy) from one form to another so that the desired characteristics of the input energy can be read at the output signal.

Transducers are a vital first link in your measurement chain.

Transducer sensitivity can be stated in electrical quantity/physical parameter (for example, Picocoulomb/m/s2) or physical parameter/electrical quantity (such as Pascals/Volt).

TRANSDUCER VS SENSOR

The terms transducer and sensor are in many cases used interchangeably.

Both a sensor and a transducer can respond to changes in a physical phenomenon (like temperature or pressure) and provide a signal that can be measured using appropriate instrumentation. However, they can be very different devices with notable differences in characteristics.

A sensor is a more generic term and may be used to describe an entire ‘system’ for documenting a physical phenomenon (like a thermometer), or just the sensing part of a bigger system ( like photosensors in a camera).
A transducer - narrowly defined - is a device that responds to changes in a physical phenomenon and converts it into a measurable electrical phenomenon or the inverse.

TYPES OF TRANSDUCERS

There are many transducers types and equally many measurement applications.

Whether you measure electrical signals, high-frequency acceleration (HFA), or sound waves, our transducers stand on the front line and provide you with the full scale of raw data needed to make informed decisions. As an example, our sensors and airborne amplifiers are being used to provide critical flight data for a rocket's onboard telemetry. In situations like these, it is absolutely vital that the data is trustworthy.

The measurement applications range from the development of quieter, safer cars, to ensure that an aircraft and its engines are totally reliable and environmentally friendly and that household appliances have low levels of noise and vibration.

The HBK types range from industry-leading measurement microphones, and hydrophones, to sound sources (or loudspeakers and amplifiers)designed for acoustic measurements, to force sensors, impact hammers, and our extensive range of accelerometers for vibration measurements.

HBK Test and Measurement market-leading strain, force, load and pressure sensor technology provide accuracy in a wide range of measurement applications.

DEVELOPMENT, PRODUCTION, AND TESTING

HBK has invented many of the technologies used in most today’s accelerometers and microphones. It is our firm conviction that technology has no limits. If we can imagine it, we can develop it.

In production, every HBK product is thoroughly tested to ensure that its performance is within the specified parameters. All components, whether from sub-suppliers or manufactured, are subjected to rigorous inspection. The inspection takes the form of physical and dimensional control systems to ensure conformity to specifications and quality, as reflected in our status as an ISO 9001 and EN 9100 certified company.

With ultrasound, components are inspected and then cleaned in a demineralized water and soap solution. The parts are then dried using compressed air and placed in an oven to remove any traces of humidity. A unique process is then applied to clean the electronic components. On average, we conduct between five and ten separate test procedures together with individual calibration and validation before shipment.

HBK products are made with the utmost care and tested in extremely harsh environments. You can follow the process in this video showing the making of Type 4966 Free-Field Microphone:

CALIBRATION: ACCURACY AND RELIABILITY

We perform an individual calibration before shipping. Our unique status as the primary Danish standards lab reduces our traceability steps and uncertainty in measurement sensitivity.

The information we gather when testing and calibrating is detailed in our product datasheets, providing information on device sensitivity to external inputs together with any additional specifications.

Calibration is performed in our own laboratory using a technique based on FFT analysis.
This provides the needed resolution to detect certain types of problems that are hard to identify in other systems.

LEARN MORE
> CALIBRATION SERVICES

CUSTOM TRANSDUCER DEVELOPMENT

At HBK we don’t just design, manufacture, and develop transducers. We are in the business of innovation and always have been. Many of our employees are world-renowned experts, frequently speaking at conferences, presenting papers at seminars, and advising on new standards.

Sometimes a measurement situation requires a solution that cannot be met by existing HBK products. To effectively satisfy the needs of our clients, we have a procedure for efficiently handling requests for customized products.

Minor modifications are handled with ease and at low cost, whereas major or new items requiring substantial engineering, will need technical and economic assessment.

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传感器

声学传感器

电流和电压传感器

位移传感器

激振器

力传感器

惯性传感器

称重传感器

多分量传感器

压力传感器

带 IO-LINK 接口的智能传感器

应变计

温度传感器

倾角传感器

扭矩传感器

振动传感器

Search Listing

OEM 定制传感器

WHAT IS A TRANSDUCER

TRANSDUCER VS SENSOR

TYPES OF TRANSDUCERS

DEVELOPMENT, PRODUCTION, AND TESTING

CALIBRATION: ACCURACY AND RELIABILITY

CUSTOM TRANSDUCER DEVELOPMENT

We haved moved ${referer} to www.hbkworld.com

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