Centauri Laser Power Meter & Energy Meter Ophir
Centauri Laser Power Meter & Energy Meter Ophir
Centauri Laser Power Meter & Energy Meter Ophir

Centauri(デュアルチャンネル)

7Z01701
ケンタウリ ハイエンドポータブルディスプレイ
概要: 
  • Ophir のサーマルセンサー、ビームトラックセンサー、パイロエレクトリックセンサー、及びフォトダイオードセンサーに対応
  • 大画面7インチ フルカラータッチディスプレイ
  • シングルチャンネル及びデュアルチャンネル
  • デジタル数値と、バーグラフ、アナログメーター、ライングラフ、パルスチャート、合否判定、ビーム位置表示、スタビリティ表示、リアルタイム統計表示から選択可能
  • デュアルチャンネル機能による表示画面の統合・分割
  • パイロエレクトリックセンサーとの組み合わせで、最大10,000Hzでのデータログ
  • 密度、係数、標準化、高度な処理を行う関数の入力等、多彩な機能を複合したグラフィック表示と、測定結果のロギング。
  • Math Channelで2つのチャンネルの測定値を比較可能。
  • USBフラッシュドライブ経由で内蔵されたソフトウェアをアップグレード
  • データストレージ用USBフラッシュドライブ接続
  • サーモパイルディテクターによるパルスパワー測定
  • フォトダイオードセンサーとパイロエレクトリックセンサーによる露光測定(エネルギ積算)
  • New: Fast Power (10kHz) with Photodiodes
  • ラバーバンパーと最適化されたキックスタンドを備えたコンパクトなデスクトップ型のデザイン
  • バックライトと充電式バッテリ
  • 選択可能なアナログ出力、TTL出力、外部トリガー入力
  • 音声警告用スピーカー

仕様

  • Yes
  • Yes
  • Yes
  • Yes
  • Yes
  • 1V,2V,5V,10V
  • RS232, USB, Ethernet*
  • Yes
  • Yes*
  • Yes
  • N/A
  • Yes
  • N/A
  • As per USB Flash Drive used
  • N/A
  • N/A
  • CE, China RoHS
*Ethernet communication with Centauri will be available in a future release.
センサのモデル選択には、センサファインダが便利です。
または弊社までお気軽にお問合せください。

FAQ

Will the Centauri meter work with old pyroelectic sensors that are not the C style?

No. The pyroelectric sensors must be the PE-C type sensors to work with the Centauri meter.

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Will the Centauri meter work with PD300RM and BC20 sensors?

No the Centauri meter will not work with PD300RM and BC20 sensors.

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I purchased a Single Channel Centauri, yet it has an additional sensor input socket labelled Channel B. How do I get this second input to work so that I can attach, measure and compare with two sensors simultaneously?

The Single Channel Centauri is actually a Dual Channel Centauri with the second Channel B disabled.
You can field upgrade a Single Channel Centauri to a Dual Channel Centauri by purchasing a Dual Channel Activation Code, ordering P/N 7Z11056.
The code number received is then entered by the user in the Instrument Settings to enable the second channel.

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オフィール社のセンサの波長オプション選択で、使用しているレーザの波長がない場合はどうしたらよいですか?複数の波長レンジは表示されているのですが。

表示されている複数の波長レンジの中から、使用する波長帯が含まれるレンジを選択してください。センサの種類によって波長範囲や特性の異なるコーティングがセンサに施されています。波長による感度特性が異なりますが、センサをディスプレイに接続して、ディスプレイの波長選択を正しく行うだけで測定ができます。

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パワー/エネルギメータが再校正を必要なのはわかるのですが、なぜパワーメータディスプレイも再校正が必要なのですか?

電圧計や電流計と同様に、パワーメータディスプレイも再校正、再証明が必要です。一般的にオフィール社の測定器が大幅な誤差で検査に不合格することは考えにくいです。しかし一般的な考え方として起こる可能性も否定はできないので、工業界ではパワーメータディスプレイも再校正/再証明をおこなうものとなっています。ISOスタンダードやFDAやその他の機関においても再校正/再証明が求められています。

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ディスプレイのゼロ調整(ゼロ点設定)はどのような機能で、いつ行えばよいですか?

オフィール社の全てのレーザパワー/エネルギ計測機器は、全ての調整(回路のゼロ調整を含む)がソフトウェア上で行われるので、調整は容易で正確です。ゼロ調整(ゼロ点設定)は、測定精度に影響を与える装置の内部バイアスを除去するものです。高精度の測定を行うためには2か月毎にゼロ調整を行うことを推奨します。商品購入時や測定環境が変わった時などにゼロ調整を行ってください。手順についてはユーザマニュアルをご参照頂くか、別途お問合せください。

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計測器は校正を受ける必要がありますか。ある場合、校正を受ける頻度をお知らせください。

特に指定がない限り、オフィールのセンサ及びディスプレイは購入日から18か月以内に初回の校正を受けて頂く事をお勧め致します。その後は年次定期校正を受けて頂く事を推奨致します。

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How do I use the Analog Output of a meter to get a reading of power? And how accurate is it?

The analog output of the meter - using the mating connector provided – gives a voltage signal proportional to the actual reading (it is in fact just a D/A translation of what is being displayed), so it represents a fully calibrated reading. The full scale value is a function of the meter being used and the power range it is on. With the StarBright, Vega and Nova II, for example, the user can select full scale analog output voltage ranges of 1v, 2v, 5v or 10v, and the 100% level of the chosen power scale is scaled to the full scale voltage. For example: if you choose 5V full scale analog voltage range, and your sensor is set to a 50W full scale power range, then you will have 5V = 50W or 0.1 V/W. It will vary according to the chosen power range and chosen full scale voltage range. The electrical accuracy is stated in the specification (see the User manual) as ±0.2% (of reading) ±0.3% of full scale volts (in addition to the calibration accuracy of the sensor’s reading itself).

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How often should I zero my power meter?

For the best accuracy and repeatability, each Ophir meter should be zeroed with no sensor connected periodically. It would not hurt to zero the meter each time it is used, but we recommend to zero the meter at least once a month. See your meter User Guide for the zeroing procedure particular to your meter. To view or download a copy of the meter User Guides, follow this link: https://www.ophiropt.com/laser-measurement-instruments/laser-power-energy-meters/services/manuals.

 

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Why wasn’t the firmware upgraded to the latest version when the meter was sent in for recalibration?

Our recalibration process is to not automatically upgrade the firmware in meters when they are sent in for recalibration, unless specifically requested to upgrade it. The reason for this is that we support many companies, such as medical companies, that have equipment validation processes that don’t allow changing the firmware version from the currently validated version. If you do want the latest firmware version installed, we will do that at no additional charge (for meters which are upgraded electronically) if it is specifically requested on the RMA request checklist form. For older meters (such as the Nova) that are upgraded through changing the EEPROM, a nominal fee is added, if firmware upgrade is requested. Note; upgrading the firmware does not affect the calibration.

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Can I buy a universal power adapter/charger for my Ophir display?

Yes. We now offer a switching universal power adapter/charger for the Ophir displays. It is part number 7E05029.

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My meter seems to be charging normally, but it lasts for less than an hour on battery power. Does the battery need to be replaced?

Yes, the battery needs to be replaced. A new battery should last 8 hours per charge. We recommend that you send the meter back for battery replacement and recalibration. User battery replacement is possible. For battery part numbers and ordering information, go to https://www.ophiropt.com/laser--measurement/spare-parts.

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  • PC Software & Drivers

    This section describes various ways to interface the Ophir meter to your PC as well as the software options available.


     

  • StarLab

    The StarLab application together with an Ophir meter turns your PC or laptop into a full-fledged laser power/energy meter. Supports most Ophir laser power/energy sensors. Up to 8 sensors can be displayed at once on one PC. By using the Ophir COM Object, you can control the device from your own application. Supports the  Centauri, StarBright, StarLite, Juno, Juno+, Nova II, Vega, Pulsar-1/2/4, Quasar, EA-1 and USBI  devices.

  • LabVIEW

    Library supplied for a complete measurement interface with most of our USB speaking devices (Centauri, StarBright, StarLite, Juno, Juno+, Nova-II, Pulsar, USBI, Vega). Makes use of our new COM object.

     

  • Firmware - Centauri

    Embedded s/w for Centauri Laser Power / Energy Meter
    Latest Centauri firmware (version 2.11)

    Notes
    : Firmware update is performed by downloading the files into a USB Flash disk from Ophir website and connecting it to the Centauri (see link above).
    The firmware can't be updated via StarLab.

System Integrators

Besides their use as stand-alone, fully featured laser power/energy meters, Ophir devices are easily incorporated into larger end-user applications. This allows system integrators to leverage Ophir’s excellence in measurement capabilities with legacy analysis packages.
 
RS232
RS232 communication is the simplest to integrate into your OEM application. Integrated Development Environments (IDE’s) such as Microsoft Visual Studio provide functions and methods for accessing the PC’s com port.
 
The following is all that you need to get your RS232 applications up and running

  • User Commands contains an alphabetical listing and detailed description of all commands available with the Juno, Juno+, USBI, Pulsar, Centauri, Nova-II, Vega, StarLite, and StarBright devices.
  • Centauri RS232 cable (P/N 7E01213). Included with the Centauri.

USB
Ophir provides a common interface for communication and control of all of our USB speaking devices. OphirLMMeasurement is a COM Object that is included as part of the StarLab installation (StarLab 2.10 and higher) that allows the system integrator to take control of the Juno, Juno+, Nova-II, Pulsar, USBI, Vega, Centauri, StarBright and StarLite devices; integrating them into his in-house measurement and analysis package.
 

System Integrators will need the following components:

  • OphirLMMeasurement COM Object.pdf lists and describes the methods and events available for configuring, controlling and uploading measurements from Ophir devices.
  • OphirLMMeasurement.dll. COM object component developed and supplied by Ophir for communication with the Juno, Juno+ Nova-II, Pulsar, USBI, Vega, Centauri, StarBright and StarLite devices. The COM object is registered when the application is installed.
  • OphirLMMeasurement COM Object.pdf describes how to register it on another PC where the Ophir application has not been installed.
  • Standard micro-B USB cable (P/N 7E01279) for use with the Centauri device (included).
  • Ophir provides example projects of COM Object clients in VC#, VB.NET and LabVIEW. These are found in the Automation Examples subdirectory of our StarLab PC Application.
  • For direct control of the device, refer to User Commands.

動画

Video Series: Centauri Video Series: Centauri
Part 1 - Using the Centauri Meter: Overview Part 1 - Using the Centauri Meter: Overview Part 1 - Using the Centauri Meter: Overview

This series of short videos will help you learn to use the Centauri, Ophir's New Advanced Touch-Screen Laser Power Meter.

Part 2 - Using the Centauri Meter: Functions and Graphical Display Options Part 2 - Using the Centauri Meter: Functions and Graphical Display Options Part 2 - Using the Centauri Meter: Functions and Graphical Display Options

This series of short videos will help you learn to use the Centauri, Ophir's New Advanced Touch-Screen Laser Power Meter.

Part 3 - Using the Centauri Meter: Thermal Sensors Part 3 - Using the Centauri Meter: Thermal Sensors Part 3 - Using the Centauri Meter: Thermal Sensors

This series of short videos will help you learn to use the Centauri, Ophir's New Advanced Touch-Screen Laser Power Meter.

This series of short videos will help you learn to use the Centauri, Ophir's New Advanced Touch-Screen Laser Power Meter.

アクセサリ

上記のセンサに対応するアクセサリを各種ご用意しています。
  • スターブライト用 内蔵バッテリ

    スターブライト用 内蔵バッテリ

    7E14008

    キャリブレーションセンターで内蔵バッテリの交換作業を行っています。

  • 充電器(N極)

    7E05029

    充電器AC/DC 12V 2A N-2.1 x 5.5。Vega、NOVAII、LaserStar、NOVA、EA-1、Pulsar、Quasar、6K-W、120K-W、ファン空冷センサ対応(各製品に1ヶ標準付属)

  • Standard Analog Output Connector

    標準アナログ出力プラグ。StarBright、StarLite、Vega、Nova、USBIインターフェース対応(各製品に1ヶ標準付属)

  • Centauri フラッシュドライブ

    1Z12030

    ログファイルの保存や、現場でのファームウェアアップグレードに使用(1個 標準付属)