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Portable Vibration and Noise Analyzer
Overview

The VNS P-NV is a highly integrated portable vibration and noise analyzer designed for flexible deployment across laboratory and field environments. Each unit supports 6-channel synchronous acquisition and can be networked for distributed multi-point testing. With a built-in high-speed Ethernet module, it ensures stable and real-time data transmission, providing accurate and efficient support for vibration and acoustic analysis.

Standard InstrumentsStandardised Testing Equipment Instruments and ModulesVibration & Noise AnalysisPortable Measurement DeviceMultichannel Data AcquisitionDynamic Signal Testing
Features
  1. Synchronous Data Acquisition: Supports 6-channel simultaneous acquisition of vibration and noise signals, with a sampling rate up to 100 kS/s per channel.
  2. High-Resolution Measurement: Equipped with a 24-bit Delta-Sigma ADC, offering a dynamic range up to 108 dB for precise signal capture.
  3. Anti-Aliasing Filtering: Built-in hardware anti-aliasing filters effectively suppress high-frequency interference, ensuring signal fidelity within the measurement bandwidth.
  4. Flexible Networking & Expansion: Supports distributed multi-device networking; channel count can be expanded as needed for multi-point testing of large structures.
  5. Sensor Compatibility: Fully compatible with standard IEPE accelerometers and condenser microphones.