Manfred Weber  

Metra Mess- und Frequenztechnik in Radebeul e.K.

Human Vibration Measurement

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Triaxial Human Vibration Meter

VM30-H

- For hand-arm vibration measurement to ISO 5349, whole-body vibration to ISO 2631, BS 6841 or ANSI S3.18 and ship vibration to ISO 6954

- Machine vibration can be measured as acceleration, velocity or displacment with selectable frequency ranges between 0.4 Hz and 10 kHz

- Display of true RMS, maximum RMS (MTVV), interval RMS, vibration dose (VDV), total vibration value (a_W), peak, maximum peak and crest factor

- Memory for over 1000 measurements with PC interface

- Well suited as vibration dosemeter due to its small dimensions, waterproof design and long battery lifetime 

Human Vibration Meter VM30-H

VH30-HAWB kit for hand-arm and whole-body measurement

VM30-H: Triaxial RMS display

VM30-H: Display of total vibration value Ahv

VM30-H: Loading stored settings

VM30-H: Selection of measuring mode

VM30-H: Filter selection

VM30-H: Sensor selection

VM30-H: Saving a measuring value

VM30-H: Connectors

VM30-H: Batteries

VM30-H: Rear view

Click the image for more details.

Inputs:

X / Y / Z,  IEPE compatible

Frequency range:

0.4 - 10 000 Hz

Hand-arm weighting filter:

Wh to ISO 8041:2005

Whole-body weighting filters:

Wb, Wc, Wd, We, Wj, Wk and Wm to ISO 8041:2005; Wg to BS 6841

Frequency ranges for acceleration:

0.4 - 100 Hz; 2 - 300 Hz; 0.4 - 1000 Hz; 10 - 1000 Hz; 0.4 - 10000 Hz; 1000 - 10000 Hz

Frequency ranges for velocity:

2- 300 Hz; 10 - 1000 Hz

Frequency ranges for displacement:

6 - 300 Hz

Display modes:

RMS, MTVV, VDV, a_W, Peak, Peak_MAX, Crest

External connections:

RS-232, analog outputs X / Y / Z, supply voltage

Recommended accelerometers:

Hand-Arm: KS943B.10; Whole-Body: KB103SV

PDFdata sheet (approx. 250 kB)
PDF instruction manual (approx. 2 MB)
PDF Abstract EU directive 2002/44/EC (approx. 150 kB)

PowerPoint presentation: Human Vibration Meter VM30-H - Introduction and Operation (approx. 27 MB)

The latest version of the software for Excel import from the VM30-H can be downloaded here.

Hand-Arm Vibration Software

InnoMeter^® HVM 5349

- Component of VibroMatrix system

- Measurement of hand - arm vibrations to  EN ISO 5349:2001

- One, two or three axes possible, evaluation of not measured axes

- Measuring duration from 1 minute to 1 day 

- High reliability by user guidance

- Good / Bad evaluation of the results

- Results are stored in a calculation sheet for the daily exposure A(8) which may include several activities, no external software required, Excel export possible

- NEW: Offline measurement

- Available as kit:

InnoMeter^® HVM5349 Kit One for one handle

InnoMeter^® HVM5349 Kit Two for two handles

Other screenshots

Required hardware components:

1 or 2 IEPE / USB adapter InnoBeamer^®,  IEPE compatible accelerometer (uniaxial or triaxial)

Measured quantity: 

Interval RMS of vibration acceleration

Filter: 

Type Wh to ISO 8041

PDF Data Sheet (approx. 400 kB)
PDF Instruction Manual of VibroMatrix^® System (approx. 2.5 MB)
PDF Abstract EU directive 2002/44/EC (approx. 150 kB)

The latest version of the VibroMatrix^® software can be downloaded here.

Whole-Body Vibration Software

InnoMeter^® HVM 2631

- Component of VibroMatrix system

- Measurement of vibration transmitted to the human body by the seat surface, the backrest or the feet to ISO 2631

- For application with a triaxial seat pad accelerometer, e.g. Model KB103SV

- Measuring duration from 1 minute to 1 day

- High reliability by user guidance

- Good / Bad evaluation of the results

- Report function with Excel export 

- NEW: Offline measurement

- Available as kit: InnoMeter HVM2631 Kit 

Other screenshots

Required hardware components:

1 or 2 IEPE / USB adapter InnoBeamer^®,  IEPE compatible accelerometer (uniaxial or triaxial)

Measured quantity:  

Interval RMS,  Maximum RMS (MTVV) and crest factor of vibration acceleration, vibration total value Ahv

Weighting filters: 

Wb, Wc, Wd, Wj, Wk and Wm to ISO 8041

PDF Data Sheet (approx. 300 kB)
PDF Instruction Manual of VibroMatrix^® System (approx. 2.5 MB)
PDF Abstract EU directive 2002/44/EC (approx. 150 kB)

The latest version of the VibroMatrix^® software can be downloaded here.

Triaxial Seat Accelerometer 

KB103SV-100

Output:

IEPE

Sensitivity:

100 mV/g

Measuring range:

± 60 g

Connection:

integral cable with plug Binder 711

Complies with ISO 10326-1 and ISO 7096. 

PDF Data Sheet  (approx. 160 kB)

Accessories for Human Vibration Measurement

Model 140: Handle adapter for the attachment of accelerometers with M3 thread, e.g. KS943, on curved surfaces

                                                  Application example

NEW Model 142: Hand-held adapter for measurements with accelerometers having M3 threads, e.g. KS943, on curved surfaces

NEW Model 144: Calibration adapter for the seat pad accelerometer KB103SV-100 in X/Y/Z direction

                                                  Application example with VC10

Last update: 05.02.10  Jan Burgemeister
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