| The Class 1 Four-Channel Sound & Vibration Analyser is designed for applications that require simultaneous sound and vibration assessment. Each of the four input channels can be independently configured for sound or vibration detection, with different filters and RMS detector time constants, offering users a high level of measurement flexibility. One of the key features of this instrument is its ability to perform advanced analysis while simultaneously operating in level meter mode. This capability allows users to obtain broadband results such as Leq, RMS, LMax, LMin, LPeak, along with advanced analysis like FFT or octave band analysis across all four channels. Available analysis functions include: FFT (Fast Fourier Transform) 1/1 or 1/3 octave band analysis Cross spectra Sound intensity RT 60 (Reverberation Time) And more The instrument also supports 4-channel time-domain signal recording in .wav format, enabling detailed sound and vibration recordings. All measurement results are stored in 32 MB non-volatile internal memory or an external USB memory stick. These results can be easily downloaded to a PC using specialized software. The instrument also offers various connectivity options, including GPRS modem or LAN & WLAN connection modules, allowing for remote access and control via SvanPC++_RC communication software. With its robust design and lightweight form factor, this instrument is powered by either AA standard or rechargeable batteries or an external DC power source or USB interface. Features: Four-Channel Sound and Vibration Analysis Independent configuration of each channel for sound or vibration with customizable filters and RMS detector time constants. Simultaneous advanced analysis with level meter functions for broad-band results such as Leq, RMS, LMax, LMin, LPeak. Measurement of sound and vibration parameters like FFT and octave band analysis. Building Vibration Mode: Measures VELOCITY and ACCELERATION simultaneously with automatic identification of DOMINANT FREQUENCY. Channels can be independently configured for various applications, such as using one tri-axial and one mono-axial vibration sensor, or four microphones. Frequency Analysis Perform detailed frequency analysis such as 1/1 or 1/3 octave analysis, FFT, and FFT cross spectrum. Ideal for sound and vibration engineers, allowing in-depth analysis of noise and vibration sources. Connectivity and Remote Access Supports RS 232 interface and optional modules for GPRS, LAN, or WLAN connectivity. |
