A4404 SAB

Portable 4-channel vibration analyser A4404 SAB

  • Smaller and lighter, bags vibration Analyzer,
  • No batteries required (powered by the PC),
  • Memory size determined by the PC,
  • Ideal for on the go and to teach

Technical specifications

 

Input

4 x AC, ICP® power on / from

 

4 x DC for process values

 

1 x TACHO RPM measurement / external trigger

Input range

AC +/-12 V peak peak

 

DC +/-24V

AD conversion

24-bit, 64-bit internal signal processing

 

Without the AutoGain function

Dynamic range, S / N

120 dB

Frequency ranges

Maximum range: 1 Hz - 90 kHz (1 ch, 194 kHz sampling)

 

Maximum range: 1 Hz - 25 kHz (4 ch, 64 kHz sampling)

 

Minimum range: 1 Hz - 25 Hz (4 ch, 64 Hz sampling)

Sampling mode

 Completely simultaneously for 4 channels

FFT resolution

min. 100 rows

 

Max 3 276 800 lines

Measurement modes

Analyzer - analytical measurements

 < pclass = "p1" > data collector - route measurements
 

Balancer - 1 and 2 aircraft on the ground balance

 

Recorder - raw signal recording for later post-processing (post-analysis)

 

Stethoscope - hearing of the warehouse / machine noise

 

FASIT - expert system for automatic error detection

 

Octave Analyzer - audible sound measurement

 

Bump test - measurement of natural frequencies

 

ADS - animated deflection forms (forms of action reversal)

 

Ultrasound - ULtraschallmessung in the range of 30-50 kHz

Processor

Depending on the computer off

Memory

Depending on the hard disk of the computer

Data processing

Real-time FFT

 

DEMOD - ENVELOPE analysis

 

ACMT - low speed stock analysis

 

Order analysis

 

User-band-pass analysis

 

RPM measurement

 

DC measurement

 

Orbit measurement

Signal recording device

3 GB / hour memory consumption with 64 kHz sampling frequency measured on all 4 channels

Trigger

Manual, external, signal level, time

 

Usage for signal recording trigger

 

Speed change, time interval

Interface

USB 3.0, 2.0 compatible

Temperature range

-10?C to + 50?C

Performance

USB powered

Housing

aluminum - heavy duty

Size & weight

110 x 115 x 35 mm, 350 g

  

Minimum PC requirements

CPU: Intel Atom 1.66 GHz

 

RAM: 1 GB RAM

 

HDD: 160 GB

 

USB full speed 1.1 or 2.0

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