概要

機械設備が最高の性能を発揮しているかどうか、どのように測定しますか?その答えは簡単です。抜群の品質と信頼性を備えたベントリー・ネバダのセンサーを設置することです。世界中で600万個ものセンサーが設置されていることは、ベントリー・ネバダの実績を裏付けています。

350300 dynamic pressure sensor
ベントリー・ネバダの優位性

創業者であるDon Bently(起業家、エンジニア、振動モニタリングの権威)は、高感度なセンサー技術を使ってベントリー・ネバダの製品ラインを構築し、育成しました。約60年間にわたり、彼のセンシングデバイスは、渦電流非接触型トランスデューサの登場から始まり、プロキシミティプローブプロキシミタ† 、ロータ軸の位置と振動の測定に最適な効率的な渦電流非接触型トランスデューサなどの広範な製品ラインナップで、当社のセンサ製品ラインを進化させ、お客様の重要な機器を監視してきました。

今日まで、私たちのセンサーポートフォリオは、お客様の機器を保護し、監視するのに役立つ産業用センサアクセサリやコンポーネントを含むオプションの範囲を超えてベントリー・ネバダの卓越性の基準を維持し続けています。



8百万以上
世界中に設置されているセンサーの数
10%
世界中の風力発電の10%をベントリー製品が監視
7 日間
ベントリー・ネバダを利用することで回避できたダウンタイムの日数
60分以下
機械の正確な診断データの収集にかかる時間
$500k
機械担当者を配備しないことで節約できた金額


ベントリー・ネバダのインダストリアルセンサーは、システムが厳重に監視されているという安心感を与えてくれます。センサー技術は進歩しており、ベントリー・ネバダでは、予期しないダウンタイムを最小限に抑え、生産を最大化する、最上位の資産管理を実現します。

ベントリー・ネバダはセンサーを熟知しています
 
60年以上にわたる世界最高のセンサーの構築と展開に経験があるベントリー・ネバダは、あなたの機械モニタリングのニーズに完璧なセンサーシステムを提供することができます。


accelerometers
加速度センサー

加速度センサーのしくみ

Proximity Probes
プロキシミティプローブ

「フランケンシュタイン」プローブシステムを構築しないように

Wireless
ワイヤレス

Ranger Proは産業用プラントの配線とコストカットをサポートします

Pulp and Paper workers
サクセスストーリー

ワイヤレスセンサーでパルプ&製紙工場の生産性を向上



vibration monitoring
なぜ振動監視が必要なのか

機械の振動は状態に関する重要な情報を教えてくれます。その振動の特徴は症状がひどくなる前に発見し診断するのに役立ちます。

このブログでは次のことに焦点を当てて紹介しています。

  • 振動の基本
  • トランスデューサの種類
  • 最適なツールの選択方法


状態監視用センサーの概要
Proximity Sensors

Our proximity sensors are ideal for measuring rotor shaft position and vibration within the clearances of its fluid film bearings and deliver superior performance in harsh environments across a wide range of applications. The sensor technology family includes proximity probes, sensors and transducer systems (to detect the presence of acceleration, velocity and pressure) to monitor your system and minimize untimed shutdowns.

Bently Nevada industrial sensors will help reduce costs in all areas of your plantwide program - insurance, maintenance, unscheduled repairs. The sensor system can boost revenue through increased uptime and production quality.

Pressure Sensors

We offer pressure sensors for many different applications. From hydro turbine and centrifugal pumps to reciprocating compressor cylinders, we have a sensor for your machine. Our pressure sensors can detect both static and dynamic pressure, come with a long operational lifetime (over 50 million cycles), can operate in high humidity environments, and in the case of our 200132 – can support nine pressure ranges with variable, user-defined increments to really fine-tune your machinery diagnostics.

The Bently Nevada line of industrial pressure sensors have many different applications, from hydro turbine and centrifugal pumps to reciprocating compressor cylinders. All work and operate easly in high humidity and harsh chemical environments.

Acceleration & Velocity Sensors

The evolution of our current velocity sensor and accelerometer line began with sensors that offered a self-generating moving-coil design used by geologists to measure movement in the earth’s crust. Today we still refer to “seismic” sensors in a nod to their origin. Today’s integrated accelerometers deploy signal processing circuitry for output signals using velocity rather than acceleration. Our experience and expertise developed over decades offers a selection of first-rate casing-mounted accelerometers and velocity sensors with a variety of models for specific applications.

Wireless Vibration Sensors

Our efficient and rugged Ranger† Pro wireless vibration sensor provides condition monitoring across a broad range of machinery in power generation, oil & gas, mining, pulp & paper, water & wastewater and other industries. This compact yet powerful wireless condition monitoring sensor greatly improves your ability to remotely monitor hard-to-reach and unsafe locations. An impressive battery life (up to five years in some configurations) also means increased protection for all of your machinery.  While the Ranger Pro is compatible with many third-party software solutions, it is now fully integrated with Bently Nevada's flagship software: System 1 machine condition monitoring software which allows for seamless, real-time, and fully customizable data.

Hydro Sensors

When you need to know what’s going on with your hydroelectric generator – especially while it’s in operation – Bently Nevada has you covered with our family of proven hydro sensors. Our hydro sensors record multiple variables – not just one – so that you can obtain a more accurate understanding of your machinery’s vibration issues. And with increased data and understanding comes the ability to more accurately diagnose a problem, and react accordingly avoiding costly downtime, misdiagnoses, and in some cases avoiding costly tear-down inspections that weren’t needed.

Transmitters

Bently Nevada’s industry-leading thrust and vibration transmitters, simply put, protect your critical machinery. Bently Nevada offers two types of transmitters: the 990 Vibration Transmitter and the 991 Thrust Transmitter. These compact yet durable transmitters allow you the ability to install them in small spaces with minimal clearance – where other transmitters won’t fit. In addition to our transmitters, we also provide the self-contained 177230 Piezo Accelerometer, which guarantees comprehensive condition monitoring of your general-purpose machinery.

Sensor Housings and Accessories

Our current portfolio of industrial sensor accessories offers a range of options from protective sensor housings, junction boxes, and sensor mounting brackets to wiring, flexible conduits, and conduit fittings. We also offer a selection of cables, cable protectors, and more.

Bently Nevada industrial sensors and other products work best when they are protected with the right housing. We have a variety of housing options (proximity sensor housings and velocity/acceleration sensor housings) as well as transducer cables and instrumentation wiring for all your accessory needs.

We even offer a range of test kits for system calibration requirements as well as kits for machinery simulations for research and development.



Bently Nevada Sensors protect globally
Why Bently Nevada Sensors?
Only Bently Nevada has over 8 million sensors in the field.

With over eight million sensors installed worldwide and more than 10,000 software solutions employed across the globe, more end users trust their machinery to Bently Nevada than anyone else. 

Today, although our products number in the thousands, we never rest. Each year, tens of millions of dollars are invested in expanding and improving our technology with the purpose of better serving our customers. Better technology that creates better value is our passion.

Sensor data
Are You Getting All The Data You Can?
Your critical machinery needs monitoring from multiple viewpoints

For some applications, a simple vibration sensor may be all that you need, but with today’s production demands and the complexity of emerging technology – never mind the increased threats to your bottom line in the form of outages and repairs – to attain a truly proactive machinery management system, you need all the data you can get. In short, the more sensors you have in place monitoring the various conditions of your machinery, the better.

plant
System 1 Connectivity
The best software for the best condition monitoring.

Protecting your critical machinery with our family of sensors is an important step. But there’s more to effective asset management than just protection. Our sensors work flawlessly with our powerful System1† software, allowing totally proactive condition monitoring and in-depth diagnostics. Move beyond just protecting your machinery to proactively managing it. You’ll turn unplanned outages into manageable, planned maintenance downtime.


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状態監視用インダストリアルセンサー