传感器与换能器

HBK提供广泛的称重传感器、应变计、麦克风和传感器。我们的产品质量享誉全球，这得益于我们在产品生产和开发方面的独特经验和知识。了解我们所有的测量解决方案。

声学传感器

我们广泛的测量麦克风、前置放大器、声源和其他声学传感器提供您值得信赖的结果。HBK声学传感器以无与伦比的性能、高精度声学测量和严格的测试结果而闻名业界 — — 让您高枕无忧，获得长期投资回报。

Read More
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、磁通门、闭环技术。二次谐波零通量检测可确保最高的精度和最低的漂移。借助高带宽支持，它们可与快速上升时间信号一起使用，例如电力驱动器或其他基于逆变器的电源应用中的信号。

Read More
位移传感器

位移传感器和位移传感器确保在研究、监控、开发和生产的许多领域获得可靠的测量结果。位移传感器根据极其可靠的电感测量原理工作，使用方便，坚固耐用，可实现高精度，且磨损最小。

Read More
测量励磁机

HBK的所有励磁机都可以完美组合，确保您产品的完整性和可靠性。从测量和模态励磁机、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。

Read More
力传感器

HBK 力传感器器和采用应变片或压电技术的力传感器可测量高达 20 MN 的静态和动态拉伸和压缩载荷 — 几乎没有位移。

现在许多力传感器都提供IO - Link、4-20 mA或0 - 10 V输出。使用下面的输出信信号滤波器查看IO - 链路或模拟放大器选项。

Read More
惯性传感器

MicroStrain惯性传感器旨在在真实动态条件下表现优异。传感器产品组合涵盖从提供基本加速度和角速率数据的基本惯性测量单元 (IMU) 到提供完整导航解决方案的复杂GNSS/INS系统。

Read More
称重传感器

HBK称重传感器技术是精确、安全、可靠和优质的代名词。该品牌代表着创新能力以及灵活且经济高效的解决方案，几乎可以满足任何客户的要求。我们也致力于在相关行业的推广和进步。

几十年来，我们的称重传感器一直是行业标准。无论是模拟称重传感器还是数字称重传感器、单点称重传感器还是弯梁称重传感器 — — 都是您的不二之选！此外，我们还为您的应用提供合适的称量电子产品和匹配的配件。

Read More
多分量传感器

使用多轴传感器可以测量三个轴(x,y,z)上多达六个力和力矩。它非常适合机械工程使用、测试台架以及研发。

Read More
压力传感器

HBK压力传感器和压力传感器确保结果精确到精度等级0.01。由于应变片技术和单片设计，传感器非常耐用，还适用于高达15,000 bar的高压测量。

Read More
带 IO-Link 接口的智能传感器

使用HBK的IO-Link力、扭矩和负载传感器促进您的生产。将高精度测量与智能功能、实时诊断和即插即用连接相结合。它们为工业4.0做好准备，为您的流程核心带来性能、灵活性和控制。

Read More
应变计

应变计是测量 Fatigue（疲劳测试软件）和材料测试中的关键设备，用于更好、更安全的产品。无论是结构耐久性测试、结构健康监测，还是OEM传感器的生产，HBK的光学和电气应变计都是首选。

Read More
温度传感器

温度传感器，用于多种环境下的测量。HBK 温度测量传感器基于光纤布拉格光栅 (FBG) 技术，可实现小型和重量传感器，并可在远距离和恶劣环境中进行多点温度测量。

Read More
倾斜传感器

倾斜传感器，用于测量朝向垂直方向的小角度。适用于各种监控应用，如支撑墙、桥梁桩、隧道、建筑物和其他结构。

Read More
扭矩传感器

依靠扭矩测量领域全球市场领导者提供的最高精度和最佳性能。查找您需要的扭矩传感器、接口模块和滑环组件，以获得精确结果。

Read More
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、冲击锤、转速表探头、振动校准器、电缆和附件。

Read More
Search Listing

Read More
OEM Custom Sensors

标准传感器在面对当今的工程挑战时往往达到极限。

使用HBK,您可以设计和生产集精度、性能和无缝集成于一体的传感器 — 其设计可完美地融入您的应用。

Read More

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.

关注我们LinkedIn 在优酷上关注我们

Modern Slavery Statement Imprint Cookie Policy Privacy Policy Sitemap Company Profile

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

This will bring together HBM, Brüel & Kjær, nCode, ReliaSoft, and Discom brands, helping you innovate faster for a cleaner, healthier, and more productive world.

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

This will bring together HBM, Brüel & Kjær, nCode, ReliaSoft, and Discom brands, helping you innovate faster for a cleaner, healthier, and more productive world.

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

This will bring together HBM, Brüel & Kjær, nCode, ReliaSoft, and Discom brands, helping you innovate faster for a cleaner, healthier, and more productive world.

Main Menu

Main Menu

Main Menu

Main Menu

传感器与换能器

声学传感器

电流和电压传感器

位移传感器

测量励磁机

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

倾斜传感器

扭矩传感器

振动传感器

Search Listing

OEM Custom Sensors

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

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

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