Systems Private Limited
Laser Doppler Vibrometer
The DXLV-03 Fiber Laser Doppler Vibrometer integrates advanced optical testing technology and digital signal processing technology. The equipment has strong anti-interference ability, high resolution and dynamic measurement range, and has been widely used in major universities, research institutes and high-tech enterprises. The equipment is easy and quick to install, and can easily obtain vibration data. It perfectly cooperates with ferroelectric analyzers for strain measurement.
As we all know, the measurement and analysis of vibration characteristics is an important measurement method to identify and confirm the quality characteristics and working conditions of machines and components. Non-contact laser Doppler vibrometer technology based on the principle of laser interferometry has gradually become the most important vibration measurement method due to its better displacement and velocity measurement resolution, and has been widely used in basic science and engineering measurement fields.
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Features:
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Non-contact measurement, high precision, high resolution;
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Miniaturization, integration, strong anti-interference ability;
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Not affected by ambient light and material color;
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Coaxial transmission and reception without measurement blind spots.
Parameters:
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Optoelectronic integrated chip technology;
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Sensor sampling rate 5MHZ;
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Displacement resolution 0.01 nm;
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Measurement laser wavelength 1310nm;
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Support measurement frequency range DC-2.5MHz;
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Vibration frequency accuracy 0.02%;
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Measure vibration 4.5m/s, high-speed version can reach 20m/s;
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±5V analog output;
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The software can provide raw data interface and SDK for development and integration;
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Power supply voltage 12V, power consumption 4W;
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Abnormal light interference is greater than 60000lux.
Technical Parameters
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