从安全距离测量振动
RSV-150 超远工作距离激光测振仪，即使在几百米之外，亦能快速轻松地测量结构和机器上的振动和位移。您只需对准、定位和测量！RSV-150结构坚固，专为户外移动使用设计，用于结构和系统的状态监测和动力学检验。其先进的激光干涉技术为用户节省大量时间，用户不再需要经历在被测对象上安装传感器的耗时且危险的过程！RSV-150的操作如此简单（您只需定位和测量），即使需要快速诊断，RSV-150 也能始终准备就绪。
近扫镜头的使用，意味着具有更好的光学灵敏度和信噪比的激光照射到被测表面，即使在实验室里。另一种近距离测量的控制器，可用来测量高达 24 m/s 和 MHz 频率的振动，即使是困难表面也能保证最佳的信号质量。
亮点
- 测量距离超过 300 米
- Works on nearly all surfaces – even on corroded and dirty ones
- Remote access to distant hazardous areas
- True zero Hz performance – precisely determine natural frequencies for health monitoring and model validation
- Small laser spot size for highest spatial resolution
- Easy set-up in minutes – no sample cabling or surface preparation
- Patented integrated optical channel for precise targeting
- 速度高达 24 m/s，可用于跌落和冲击试验
Point, shoot and measure
Simply mount the sensor head on the rigid tripod, use the geared head and fine adjustment to precisely position the visible laser probe on the exact feature of the object being examined and start your measurement. The long cable between the compact controller and the sensor head permits flexible positioning. With the optional VibSoft data acquisition software, you can immediately evaluate your test data anywhere - in the field or on-site.
The RSV-150 system is designed for high-sensitivity, remote condition monitoring. An innovative laser probe allows the acquisition of vibrational velocity and displacement with micrometer precision at substantial stand-off distances. Thus, structures such as transmission towers, buildings and bridges, industrial facilities, and heavy machinery can be safely and accurately monitored from far away. This remote but precise capability allows for difficult measurements not previously possible, or just too time consuming or dangerous with conventional sensors.
配件和组件
Optical Accessories
A-VIS-SCOP1 Scope
Scope with zoom optics. Allows an easier selection of target on uniform structures like stay-cables.
RSV-A-xxx Close-up Lenses
For use of the RSV-150 at working distances below 5 m as in lab environment.
A-MIR-xxxx Mirror Sets
Polytec's mirror sets contain different sizes of mirrors to assist in the set-up of your measurement.
Tripods, test stands, positioning stages
VIB-A-T07 Tripod with Geared Head
Rigid tripod with 3-way geared head.
RSV-A-P05 Pan/Tilt Fine Adjustment
Fine Adjustment adapter for sensor head for easy and precise targeting over long distances.
Software, data acquistion
VibSoft-20 Data Acquisition and Analysis Software
Easy-to-use vibration analysis software with 2-channel USB data acquisition up to 20 kHz.
A-CON-VIDEO USB Video Converter
Converts the sensor head camera's video signal to USB for use in the VibSoft Data Acquisition package. Required for Computers w/o video input only.
Miscellaneous
A-MON-TFT3 Monitor
12.7 cm (5”) TFT monitor with tripod mount for comfortable and easy targeting.
A-VIB-ACC1 Seismic Reference Sensor
For measurement and compensation of ambient vibration.
A-RET-xxxx Retro-Reflective Supplies
Selection of sprays, tape, sheets and micro glass beads for improvement of signal to noise ratio when measuring uncooperative surfaces.
相关产品
VibSoft
VibSoft是一个全面且易于使用的振动数据采集和分析软件包。VibSoft缩小了原始信号采集和振动测量数据深度分析之间的差距，为激光测振仪提供最佳性能。
VibroFlex
Polytec公司推出了最新的VibroFlex系列产品，灵活性强。我们提供一系列光学头满足不同用户需求：配置显微镜头后可测量微型结构振动；或测量如机构、发动机等大型复杂结构的NVH特性。它能帮助客户在产品研发过程中及早发现和解决振动噪声问题，或在生产线上对生产部件进行质量监测，缩短产品投放市场时间。此外，全新的拥有国际专利的QTec®技术突破极限，实现最佳信噪比。
VibroGo
VibroGo®是真正的便携式、电池供电的数字激光测振仪，用于现场研究和快速简便的机器和设施的状态监测。它可以在很宽的频率范围内，在30米以内的安全距离上，对振动位移、速度和加速度进行非接触测量。
现在，新功能：集成的机载数据记录、实时监控和测量数据的快速分析，使VibroGo®比以往任何时候都更加自主。