Sunnyinnova, our company, is a leading supplier of laser Doppler vibrometers in China, with a history dating back to 2008. We offer OEM/ODM service and prioritize delivering high-quality products in a timely manner. Join us as our partner today!
Highlights
■ Non-contact and full-field with FEM(Finite Element Method)-like spatial resolution
■ Measures even on tiny structures due to the smallest laser spot
■ Measures even through water and other transparent media
■ Modal analysis featuring MIMO excitation and eight input channels
■ Advanced geometry handling for meaningful result presentation
■ Machine vision tools for easy setup
■ Open interface for your applications
| Technical data | ||
| LV-SC400 Standard scope of supply | ||
| Standard | High frequency | |
| Vibrometer system & data acquisition | LV-SC400 Scanning Head with high precision scanner and HD video camera; control box with digital broadband decoder | LV-SC400 Scanning Head with high precision scanner and HD video camera; control box with wideband(up to 25MHz) digital broadband decoder |
| Computer | Desktop computer and monitor | |
| Microsoft® Windows® operating system and QuickSV/QuickMA software preinstalled | ||
| Accessories | Tripod with tip-tilt head and tripod bag | |
| Package case for the control box and cable | ||
| Package case for scanning head | ||
| 3 BNC cables, 2 network cables, 1 D-sub cable, 1 focusing handle | ||
| General specifications | |
| Model | LV-SC400 |
| Power | 100 ~ 240 VAC ± 10 %, 50/60 Hz |
| Environmental conditions | Operating temperature: +5 °C ~ +45 °C |
| Storage temperature: -10 °C ~ +60 °C | |
| Humidity requirement: <80% | |
| Calibration | Every 24 months (recommended) |
| Scanning Head | |
| Dimensions(L × W × H) | 399 × 223 × 166 mm |
| Weight | 11.5 kg |
| Protection class | IP 54 |
| Interface | D-SUB connector |
| Laser type, vibrometer | ◼ Measuring laser: HeNe, wavelength 632.8 nm (red), laser power <2 mW |
| Laser safety class | Class 2 |
| Working distance | 200 mm ~ 20000 mm |
| Scan angle [h × v] | 50° × 40° |
| Scanner properties | Angular resolution <0.001°, Angular stability <0.001°/h, max. 40 scan points/s |
| Sample size | From mm² up to several m² |
| Camera | HD format, 30× optical zoom,12× digital zoom |
| Interfaces, electrical | Multi-pin bayonet connector |
| Interfaces, mechanical | Tripod adapter for LV-SC400, 4× M6 thread,1× 1/4-20UNC for tripod |
| LV-SC400 Control Box | |
| Dimensions [W × D × H] | 450 × 421 × 149 mm |
| Weight | 10.5 kg |
| Protection class | IP 54 |
| Interfaces, electrical | Front: 2 BNC connectors(Velocity and Displacement) for analog signal output; 1 BNC(Monitor) connector for debugging; signal level display |
| Rear: multi-pin bayonet connector for main cable; focusing handle for autofocus; RJ45 Ethernet data and video interface;2 BNC REF and SIG for debugging | |
| Display | 7" color touchscreen with interactive menu for the setup of the control box |
| Maximum velocity | ± 12 m/s |
| Low pass filters | 500 Hz, 1 kHz, 2 kHz, 10 kHz, 20 kHz, 40 kHz, 50 kHz, 80 kHz, 100 kHz, 160 kHz, 250 kHz, 320 kHz, 500 kHz, 1 MHz, 1.5 MHz, 3 MHz (VD-21/DD-32 decoder) |
| Signal level | • Reflective signal strength display |
| • Output as DC voltage signal (BNC, 0 ~ 5 V） | |
| Analog input signals |
CLEAR: resets displacement signal to zero; |
*VD=Velocity Decoder/DD=Displacement Decoder
Introducing the LV-SC400 HeNe full field scanning vibrometer - our state-of-the-art laser doppler vibrometer designed to provide unparalleled measurement accuracy and ease of use. With its advanced full field scanning technology, our vibrometer is perfect for applications where high resolution and non-contact measurements are needed. Its unique features include high-speed scanning, real-time visualization, and automated data analysis. With the LV-SC400, you can achieve superior results in areas such as aerospace, automotive, and materials research. Its compact design and user-friendly interface make it easy to set up and operate, without compromising on performance. Experience the advantages of our cutting-edge laser doppler vibrometer technology with the LV-SC400 today!
