A4400 VA4 PRO II
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MASTER THE LANGUAGE OF YOUR MACHINERY

MASTER THE LANGUAGE OF YOUR MACHINERY A4400 VA4 Pro II THE FASTEST 4-CHANNEL VIBRATION ANALYZER > Adash expert system for automatic machine fault detection > Large colour display 4 channel signal recording The A4400 - VA4 Pro II is a unique instrument for machinery vibration diagnostics. The A4400 - VA4 Pro II includes modules for analysing, data collecting and vibration signal recording. The instrument is enhanced by modules for dynamic balancing, measurement of run up and coast down, acoustic measurement mode, ultrasound measurement, monitoring and control of lubrication process and...

EXPERT SYSTEM DATA PROCESSING › Automatic machine fault detection › ISO 10816-3 included › Bearing database included FFT 3 276 800 lines in real time Frequency range up to 90 kHz 20 hours recording of 4 channels Demodulation - envelope analysis, Order analysis ACMT - low speed bearing analysis User defined frequency bands TOP PANEL INPUT CHANNELS › 4 AC, ICP®(On/Off), +/- 12 V pp › 4 DC process values, +/- 24 V › 1 TACHO A/D CONVERSION › 24 Bit A/D conversion › 64 Bit signal processing › 120 dB dynamic range › No Auto-Gain USB 2.0 › High speed data transfer

MASTER THE LANGUAGE OF YOUR MACHINERY ANALYZER › 4 channels simultaneously RECORDER › 4 channels recording › 20 hours signal recording STETHOSCOPE › Listening of vibration signal OCTAVE ANALYSIS BALANCER › Intuitive graphical balancing procedure ROUTE › 8000 measuring points › DDS software LUBRI › Monitoring and control of lubrication process ADS › Animated deflection shapes EXPERT SYSTEM › Automatic fault detection

FREQUENCY RESPONSE FOR MODAL ANALYSIS > The A4400 VA4 Pro II enables to measure frequency response for modal analysis purposes. It is attractive substitute for large systems, which are usually used for modal analysis measurements. > Data are exported in UFF format. They are easily imported to every modal analysis software. Window: transient Window: exponential Shift[ms]: -4 Result Type HI Range[Hz]: 800 Trigger Mode: single Runup Mode: time Ampl Trig Channel: 1 Ampl Trig Level(N): -25 External Trig Edge: rising External Trig LevelfV]: 1 RECORDER MODE - WHEN IT IS USEFUL Let's say you are...

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