Sinus Messtechnik Harmonie 4 Channel Analyser

With its open concept and the variety of software components available, HARMONIE® is the ideal platform for sound and vibration measurements in both mobile and stationary applications.
HARMONIE® features compact dimensions, high accuracy and minimal power consumption.
 

If you'd like any further information then don't hesitate in giving us a call or dropping an e-mail
       

The highly successful HARMONIE® measuring instrument has been developed into a compatible family of devices satisfying a wide variety of user requirements in the following formats:

Support

Harmonie Spec Sheet (.pdf 3,170kB)
       

 

  • box with PCMCIA interface

  • half-length PCI card and

  • Soundbook® complete compact device
       

Variants with two, four and eight sound and vibration measurement channels are available in each of these formats.

In combination with the modular software packages offered, HARMONIE® can be employed for the following applications with two to eight channels:

  • Sound level measurement

  • Frequency analysis

  • Sound intensity

  • Sound power

  • Human vibration analysis

  • Order analysis

  • Pass-by measurement in accordance with ISO 362

  • Building acoustics

  • Testing and quality inspection

  • Vibration analysis

  • Modal analysis

  • Rotor balancing

  • Demonstration and education

 
       

Technical Data 

HARMONIE® Light Quadro Octave
Order No. 974004.6 974000.5 974008.7
PLUS option
(AES3 interface)		 974012.6 974009.5 —
PC interface PCMCIA PCMCIA Cardbus
Measurement channels 2 4 8
Socket LEMO7 LEMO7 LEMO-Triax
Resolution 16-bit signal
20-bit level		 16-bit signal
20-bit level		 16-bit
Sensor power supply ICP 2 mA
± 14 V
200 V		 ICP 2 mA
± 14 V
200 V		 ICP 2 mA
Coupling/filters DC, AC, 10 Hz HP, 2 kHz LP DC, AC, 10 Hz HP, 2 kHz LP DC, AC, 10 Hz HP
Sample rate (44.1 kHz with PLUS option)
48.0 kHz
51.2 kHz
96.0 kHz
102.4 kHz		 (44.1 kHz with PLUS option)
48.0 kHz
51.2 kHz
96.0 kHz
102.4 kHz		 48.0 kHz
51.2 kHz
Accuracy according to IEC 651/804 and IEC 61672-1 Class 1 Class 1 Class 1
Overload detection yes yes yes
THD + Noise > 80 dB > 80 dB > 76 dB
Cross-talk attenuation > 80 dB > 80 dB > 76 dB
       
Output channels 2 4 (2 at 96.0 kHz or 102.4 kHz) 4
Socket 1x 6.3 mm jack 2x 6.3 mm jack 2x 6.3 mm jack
       
Auxiliary channels 2x tacho
5x slow		 2x tacho
5x slow		 2x tacho
2x digital I/O
Socket LEMO8 LEMO8 LEMO4
       
AES inputs
(PLUS option)		 2 (LEMO5) 2 (LEMO5) —
AES outputs
(PLUS option)		 2 (LEMO5) 2 (LEMO5) —
Synchronization
(PLUS option)		 With GPS receiver at 51.2 kHz or 102.4 kHz With GPS receiver at 51.2 kHz or 102.4 kHz

 

 

    
       
           

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