全新一代 – 激发无限可能
VibroScan QTec 以创新的非接触式测量方法来检测振动,其测量精度达到了前所未有的高度。凭借开创性的多通道干涉测量技术,QTec® 在光学灵敏度和抗干扰性能方面树立了全新的行业标准。
QTec® 技术首次成功实现从红外短波红外(SWIR)激光到可见氦氖激光的应用转换。氦氖激光的测量光斑极其微小,这种高精度激光特别适用于对微型结构进行测量,甚至可以在水中以及透过水进行测量作业。VibroScan QTec覆盖频率高达 32MHz,其应用广泛,如确定微系统、电子产品和医疗设备的工作变形与固有模态,或分析传感器系统、水听器、超声元件,均展现出了无可比拟的优势。
VibroScan QTec 扫描式激光测振仪在设计上充分考虑便携性,为用户带来极致的便捷体验。其配备的 VibroLink 以太网数据接口,不仅能够稳定、可靠地将振动测量数据传输至笔记本电脑,还可作为自动化接口,无缝对接各类自动化操作需求。
亮点
- 非接触式全场测量,具备类似有限元模型的空间分辨率
- 在工程表面上具有最佳信噪比
- 使用 QTec® 技术,速度提升高达10倍
- 甚至能透过水和其他透明介质进行测量
- 激光光斑达微米级,可对微小结构进行测量
- 带宽可升级至 32MHz
- 人工智能驱动的测量网格生成
- 可选扩展的评估和脚本
- 开放的应用程序编程接口(API)和驱动程序
全新一代 – 激发无限可能
附件和选配件
Optical Accessories

PSV-A-526 Front Window
Protects the scanning mechanism against dust, wind and acoustic excitation at high dB levels.

PSV-A-710-Xtra Close-up Unit
For measurements at a short working distance, especially on small parts. Includes a set of close-up lenses for the video camera. Additional PSV-A-CL-xxx micro scan lenses are available for small, reflective objects.

PSV-A-CL-xxx Micro Scan Lenses
Parallelized beam path for measuring small components and on reflective surfaces. Requires close-up unit.

PSV-A-HNeBF Helium-Neon Filter
Notch filter to improve laser spot visibility for measurements on very shiny surfaces and small components

PSV-A-RLight Ringlicht
LED ring light for illuminating small test objects. Requires PSV-A-710-Xtra coaxial unit and PSV-A-CLXtra-200 micro-scan lenses (Fig. similar)

A-MIR-S001/ A-MIR-S002 Mirror set
Mirror set for measurements in difficult-to-access areas.
Tripods, Test Stands, Positioning Stages

PSV-A-T19 Vertical Test Stand
Test stand for precise vertical positioning of the VibroScan QTec Scanning Vibrometer for measurement on small objects

PSV-A-T37 Vertikal Holder
For convenient overhead vertical mounting of the scanning vibrometer, e.g. for shaker tests.

PSV-A-018 System Cabinet
Ergonomic mobile workstation with storage for all parts and accessories.

A-RMK-0004 Rack Mounting Kit
Rack installation kit with two front handles and mounting brackets for installing the PSV-F-700 VibroScan Front-end in a 19" rack.
Miscellaneous

Scalable Automatic Modal Hammer SAM
Excitation of sample for experimental modal tests with repeatable force level. Broadly configurable and avoids double hits reliably.

A-AMP-0001 Amplifier for signal generator
Amplifies the max. 2 V output signal to max. 10 V with a bandwidth of up to 32 MHz.

PSV-E-Ext External Scanner Control
Allows for an additional control of the scanning mirrors by external voltage signals. Enables Continuous Scanning Vibrometry and tracking applications.