NEW Adash A4400 VA4 Pro II The Fastest 4-Channel Vibration Analyzer
The A4400 VA4 Pro II is a unique 24-bit, 120 dB instrument for machinery vibration diagnostics. Beside its ability to simultaneously in 4 AC Channels, 4 DC Channels and 1 Trigger; the A4400 VA4 Pro II has complete built-in modules for analysing, data collecting and the recording of vibration signals, in-situ balancing, run up and cost down, control and checking of lubrication and listening to vibration signals by the stethoscope feature. The instrument is equipped with an expert system that automatically detects machinery defects and the ACMT – low speed bearing analysis; both developed by Adash
$4,350.00
Adash A4400 VA4 Pro II
Vibration Analyser for Professionals
The A4400 VA4 Pro II is a unique 24-bit, 120 dB instrument for machinery vibration diagnostics. Beside its ability to simultaneously in 4 AC Channels, 4 DC Channels and 1 Trigger; the A4400 VA4 Pro II has complete built-in modules for analysing, data collecting and the recording of vibration signals, in-situ balancing, run up and cost down, control and checking of lubrication and listening to vibration signals by the stethoscope feature.
The instrument is equipped with an expert system that automatically detects machinery defects and the ACMT – low speed bearing analysis; both developed by Adash.
The A4400 VA4 Pro II has unmatched 3,276,800 lines resolution in real time with frequency range up to 90 kHz is designed for engineers and technicians dealing with machinery and structural as well and dynamic balancing of rotating machinery.
Data Acquisition Time
The VA4 Pro analyser with built-in high speed chips approach the job with much more advanced concept. For every individual Parameter created in the instrument memory; the internal virtual analyser will set the instrument to store the single input signal into DSP board and perform required data acquisition internally; it means that the total required time is not equal the sum of all individual times, but it is equal the time required for the single longest parameter – base on previous example – it will be only 8 seconds.
That means – with the triaxial sensors, the VA4 Pro can collect all the parameters in 3 axes for only 8 seconds against the 96 seconds required of a single channel analyser to measure in 3 axes!
This 12 times* in time saving means that there is no time lag and phase angle between the first and last measured parameter as they are using the same input signal, this also especially important to provide simultaneous results in 3 axes during trouble-shooting mode.
Note:
12 times in time saving when compared against conventional instrument using single sensor, 4 times in time saving when compared against conventional instrument using a triaxial sensor
The larger number of parameter utilised in the instrument, the higher is the percentage in time saving.
Technical Specification:
Input channels:
4 x AC, ICP® power supply on/off
4 x DC for process values
1 x TACHO for speed probe/external trigger
Input range:
AC /- 12 V peak-peak
DC /- 24V
AD conversion:
24 bit, 64 bit internal signal processing
No AutoGain function!
Dynamic range S/N:
120 dB
Frequency ranges (-3 dB):
Maximum range: 0.35 Hz - 90 kHz (1 Ch, 194 kHz sampling)
Maximum range: 0.35 Hz - 25 kHz (4 Ch, 64 kHz sampling)
Minimum range: 0.35 Hz - 25 Hz (4 Ch, 64 Hz sampling)
Sampling mode:
Fully simultaneous for 4 channels
FFT resolution:
Min. 100 lines
Max. 3 276 800 lines
Unit modes:
Analyzer - analytical measurements
Data collector - route measurements
Balancer - 1 and 2 plane on site balancing
Run up - run up and coast down measurements
Recorder - raw signal recording for later post analysis
Stethoscope - listening of the bearing/machine noise
FASIT - expert system for automatic fault detection
Octave analyzer - hearable sound measurements
Bump test - measurement of natural frequencies
ADS - Animated Deflection Shapes (Operating deflection shapes)
Ultrasound - measurement of ultrasound in 30 - 50 kHz range
Display:
1140 x 800 pixels
Processor:
Intel Atom 1.9 GHz
Memory, Route:
64 GB, max. 16 GB for one route, number of routes is limited by free memory only
Data processing:
Real time FFT
DEMOD - ENVELOPE analysis
ACMT - low speed bearing analysis
Order analysis
User band pass analysis
RPM measurement
DC measurement
Orbit measurement
Raw signal recorder:
64 kHz sampling frequency
4 Ch memory consumption 3 GB/hour
4 Ch total recording - 20 hours
Trigger:
Manual, External, Signal level, Time
Speed change, Time interval
Interface:
USB 3.0, 2.0 compatible
Operating temperature range:
-10˚C to 50˚C
Power:
Battery 8 hours of operation
Case:
Aluminium heavy duty
Size & Weight:
280 x 205 x 55 mm, 2200 g
Languages:
English, Spanish, German, French, Portuguese, Russian, Czech, Hungarian, Polish, Romanian, Thai
Includes:
(1) A4400 VA4 Pro instrument
(2) Accelerometer
(2) Coiled cables
(2) Magnetic base sets
(1) Battery Charger
(1) Laser Tacho Stobe, mag base, cable, reflective tape
(1) Shoulder strap
(1) Transport case
(1) User Manual
(1) DDS 2011 Pro Software package
(1) Bearing Data Base
(1) A4400 Data Interface Software
Also you can check product : NEW Adash A4500 - VA5 Pro Vibration Analyzer - Thermal Imaging and Ultrasound Measurement
Vibration Analyser for Professionals
The A4400 VA4 Pro II is a unique 24-bit, 120 dB instrument for machinery vibration diagnostics. Beside its ability to simultaneously in 4 AC Channels, 4 DC Channels and 1 Trigger; the A4400 VA4 Pro II has complete built-in modules for analysing, data collecting and the recording of vibration signals, in-situ balancing, run up and cost down, control and checking of lubrication and listening to vibration signals by the stethoscope feature.
The instrument is equipped with an expert system that automatically detects machinery defects and the ACMT – low speed bearing analysis; both developed by Adash.
The A4400 VA4 Pro II has unmatched 3,276,800 lines resolution in real time with frequency range up to 90 kHz is designed for engineers and technicians dealing with machinery and structural as well and dynamic balancing of rotating machinery.
Data Acquisition Time
The VA4 Pro analyser with built-in high speed chips approach the job with much more advanced concept. For every individual Parameter created in the instrument memory; the internal virtual analyser will set the instrument to store the single input signal into DSP board and perform required data acquisition internally; it means that the total required time is not equal the sum of all individual times, but it is equal the time required for the single longest parameter – base on previous example – it will be only 8 seconds.
That means – with the triaxial sensors, the VA4 Pro can collect all the parameters in 3 axes for only 8 seconds against the 96 seconds required of a single channel analyser to measure in 3 axes!
This 12 times* in time saving means that there is no time lag and phase angle between the first and last measured parameter as they are using the same input signal, this also especially important to provide simultaneous results in 3 axes during trouble-shooting mode.
Note:
12 times in time saving when compared against conventional instrument using single sensor, 4 times in time saving when compared against conventional instrument using a triaxial sensor
The larger number of parameter utilised in the instrument, the higher is the percentage in time saving.
Technical Specification:
Input channels:
4 x AC, ICP® power supply on/off
4 x DC for process values
1 x TACHO for speed probe/external trigger
Input range:
AC /- 12 V peak-peak
DC /- 24V
AD conversion:
24 bit, 64 bit internal signal processing
No AutoGain function!
Dynamic range S/N:
120 dB
Frequency ranges (-3 dB):
Maximum range: 0.35 Hz - 90 kHz (1 Ch, 194 kHz sampling)
Maximum range: 0.35 Hz - 25 kHz (4 Ch, 64 kHz sampling)
Minimum range: 0.35 Hz - 25 Hz (4 Ch, 64 Hz sampling)
Sampling mode:
Fully simultaneous for 4 channels
FFT resolution:
Min. 100 lines
Max. 3 276 800 lines
Unit modes:
Analyzer - analytical measurements
Data collector - route measurements
Balancer - 1 and 2 plane on site balancing
Run up - run up and coast down measurements
Recorder - raw signal recording for later post analysis
Stethoscope - listening of the bearing/machine noise
FASIT - expert system for automatic fault detection
Octave analyzer - hearable sound measurements
Bump test - measurement of natural frequencies
ADS - Animated Deflection Shapes (Operating deflection shapes)
Ultrasound - measurement of ultrasound in 30 - 50 kHz range
Display:
1140 x 800 pixels
Processor:
Intel Atom 1.9 GHz
Memory, Route:
64 GB, max. 16 GB for one route, number of routes is limited by free memory only
Data processing:
Real time FFT
DEMOD - ENVELOPE analysis
ACMT - low speed bearing analysis
Order analysis
User band pass analysis
RPM measurement
DC measurement
Orbit measurement
Raw signal recorder:
64 kHz sampling frequency
4 Ch memory consumption 3 GB/hour
4 Ch total recording - 20 hours
Trigger:
Manual, External, Signal level, Time
Speed change, Time interval
Interface:
USB 3.0, 2.0 compatible
Operating temperature range:
-10˚C to 50˚C
Power:
Battery 8 hours of operation
Case:
Aluminium heavy duty
Size & Weight:
280 x 205 x 55 mm, 2200 g
Languages:
English, Spanish, German, French, Portuguese, Russian, Czech, Hungarian, Polish, Romanian, Thai
Includes:
(1) A4400 VA4 Pro instrument
(2) Accelerometer
(2) Coiled cables
(2) Magnetic base sets
(1) Battery Charger
(1) Laser Tacho Stobe, mag base, cable, reflective tape
(1) Shoulder strap
(1) Transport case
(1) User Manual
(1) DDS 2011 Pro Software package
(1) Bearing Data Base
(1) A4400 Data Interface Software
Also you can check product : NEW Adash A4500 - VA5 Pro Vibration Analyzer - Thermal Imaging and Ultrasound Measurement
- Availability: 21 In Stock
- Model: A4400 VA4 Pro II
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