EKOPHYSIKA-111V.

Human Vibration Meter and Versatile Vibration Analyzer

EKOPHYSIKA-111V IS A  NEW GENERATION OF HUMAN VIBRATION METERS AND SPECTRUM ANALYZERS.

 

Functions
  • Number of channels: 3
  • Direct connection of IEPE transducers
  • Whole-Body and Hand-arm vibration measurement
  • Tri-axial measurement of octave and 1/3-octave band spectra, and FFT
  • Autostorage of measured data and/or signal digital time waveforms to the instrument memory
  • Post-processing of the recorded digital signals
  • Real time data transfer to external devices, remote control of the instrument
Features
  • On-board Sensor Manager
  • Acoustic Calculator
  • Common-File Repeated Measurement
  • Notepad
  • Derivative units
  • USB Audio
Applications
  • Whole-Body and Hand-Arm Vibration measurement
  • Building acoustics
  • Machine testing and certification
  • Research & Development

Specification

Standards

Human vibration meter:

GOST ISO 8041

Spectrum analyzer:

GOST R 8.714-2010, IEC 61260 (class 1)

Vibration meter short specification

Measurement level range (Wk), dB re 1•10-6 m/s2

33 to 184*

Frequency weightings

Wb, Wc Wd, We, Wj ,Wk, Wm, Wh, Fk, Fm, Fh

Time metrics

RMS, MTVV, Peak, Leq, VDV

* May be limited due to accelerometer selection

1/n-octave band analyzer

Octave band filters, Hz

1 - 16000

1/3-octave band filters, Hz

0,8 – 20 000

FFT analyzer

FFT bandwidth

187 Hz, 375 Hz,  750 Hz, 1,5 kHz,  3 kHz,  6 kHz,

12 kHz, 24 kHz

FFT window

1024 points

FFT lines displayed

200

ZOOM

4 to 32

Power

4 x LR6 type batteries (AA size) or external source through USB port

Weight, kg

<0,6

Size (L х D х H), mm,

188 x 86 x 35

Interfaces

 

Display

TFT, color, 320 х 240

D-OUT

galvanic isolated UART

D-IN

Input for digital transducers
USB