Manfred Weber
Metra Mess- and Frequenztechnik in Radebeul e.K.
Since 1954

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Vibration Meters

On this page we show you our range of vibration analyzers and meters for condition monitoring and analysis and many other applications.

NEW Vibration Analyzers VM100A VM100B
  • Simple and intuitive operation via touch screen
  • Frequency analysis and overall values measured
  • Long-term recording
  • Route measurements at machinery
  • Roller bearing diagnosis
  • Balancing in one or two planes
  • Hand-arm and whole-body measurement for health and comfort
  • Run-up/coast-down analysis, resonance finding
  • Vibration measurement at very sensitive equipment (VC/Nano)
  • Modular licensing of measurement functions
  • Frequency analysis and overall values included in scope of delivery
Measuring inputs 9 IEPE inputs
with TEDS support
Tacho input for rpm measurement
3 IEPE inputs
with TEDS support
Tacho input for rpm measurement
Infrared thermometer built-in none
Overall value measurement Vibration acceleration, velocity and displacement
RMS (1s and infinite), peak value (1s and infinite), vector sum, main frequency
Frequency range: 0.4 Hz to 24 kHz (4 kHz for 9 channels)
Various high pass and low pass filters
Frequency analysis (FFT) Frequency range: 1 Hz - 22 kHz
1 to 3 channels
1024 to 65536 points
Resolution: 0.1 to 48 Hz
Triggering: Auto; Tacho; Level
Waterfall mode: 50 spectra; 1 channel
Spectrogram mode: 300 spectra; 1 channel
Third-octave analysis Frequency range: 1 - 160 Hz
1 to 3 channels
21 third-octave bands
Limit lines for VC and Nano criteria
Human vibration VM100-HA: Hand-arm measurement for one or both hands
VM100-WB1: Whole-body measurement for health and comfort evaluation on vehicles and ships
VM100-WB3: Whole-body measurement at seat, backrest and feet for comfort evaluation on vehicles
Display of all vibration values and time until reaching maximum daily exposure
Graphical recording
Measurement data recording SD card; removable; FAT file system
CSV for measuring values; BMP for screenshots; WAV for raw signals
Display TFT RGB touch screen; 800 x 480 dots
Data interface USB type C; mass storage mode
Data sheet
Instruction manual
Data sheet
Instruction manual



Hand-Held Vibration Meters VMxx Series
Highslide JS

VM22
VM23
VM24
VM25
VM31
Measuring channels
1
1
1
1
4
Inputs
L.P. IEPE + VMID L.P. IEPE + VMID L.P. IEPE + VMID L.P. IEPE + VMID L.P. IEPETEDS
Measuring ranges
 Vibration acceleration
-
-
0.1 - 240m/s² 0.1 - 240m/s² 0.1 - 6000 m/s²
 Vibration velocity
0.1 - 1000mm/s 0.1 - 1000mm/s 0.1 - 1000mm/s 0.1 - 1000mm/s 0.1 - 50000 mm/s
 Vibration displacement
-
0.01 - 60 mm 0.01 - 60 mm 0.01 - 60 mm 1 - 75000 µm
 Rotary speed -
-
-
1 - 9999 U/min -
Frequency ranges
 Vibration acceleration -
-
0.2 Hz - 10 kHz
3 Hz - 1 kHz
1 kHz - 10 kHz
0.2 Hz - 10 kHz
3 Hz - 1 kHz
1 kHz - 10 kHz
0.1 - 2000 Hz
1 - 1000 Hz
 Vibration velocity 10 - 1000 Hz 2 - 100 Hz
2 - 1000 Hz
10 - 1000 Hz
2 - 1000 Hz
10 - 1000 Hz
2 - 1000 Hz
10 - 1000 Hz
1 - 100 Hz
2 - 1000 Hz
10 - 1000 Hz
  Vibration displacement -
3 - 60 Hz
2 - 300 Hz
3 - 200 Hz
2 - 1000 Hz
10 - 1000 Hz
5 - 200 Hz 5 - 200 Hz 5 - 250 Hz
Other features
Human vibration measurement -
-
-
-
yes
RMS measurement
yes
yes
yes
yes
yes
Peak measurement
-
yes (pk-pk)
yes
yes
yes
Crest factor measurement -
-
-
yes
-
Vector sum (X/Y/Z) -
-
-
-
yes
Bearing diagnostic coefficient K(t) -
-
-
yes
-
Vibration dose value (VDV) -
-
-
-
yes
Main frequency
-
yes
-
-
-
Frequency analysis
-
512 lines FFT for main frequency
no spectrum
-
125 lines FFT; 10 frequency
ranges, 23 - 11712 Hz
125 lines FFT;4 frequency
ranges, 240 - 1920 Hz
Headphone output -
-
-
yes
-
Measurement memory 16000 measurements, USB interface 16000 measurements, USB interface 16000 measurements, USB interface 16000 measurements, USB interface 10000 measurements, USB interface
Accessories
Supplied accelerometer KS82L KS82L KS82L KS82L -
Sensor probe (option)
-
Sensor solution A high temperature charge-mode accelerometer KS56 (up to 250°C) can be connected to the input of the hand-held vibration meters VM22/23/24/25 via the Pre-Amplifier Model VM2x-A. We recommend the 1.5 m sensor cable 009/T-UNF-UNF-1.5. VMID is not supported with this solution. for high temperatures up to 250°C
KS56 and
KS56 and
KS56 and
KS56 and
-
Data sheet
Data sheet KS82L
Instruction manual
Data sheet
Data sheet KS82L
Instruction manual
Data sheet
Data sheet KS82L
Instruction manual
Data sheet
Data sheet KS82L
Instruction manual
Data sheet
Instruction manual
USB Device Driver
Firmware update
Excel macro file
USB Device Driver
Firmware update
Excel macro file
USB Device Driver
Firmware update
Excel macro file
USB Device Driver
Firmware update
Excel macro file
USB Device Driver
Firmware update
Excel macro

PC software VM2x-Measurement Database (VM22/24/25)



Vibration Meter for Wind Turbines to VDI 3834-1
  • Versatile and economic tool for the evaluation of mechanical vibrations of onshore wind generators up to 3 MW with gears to VDI 3834, Part 1
  • Vibration measurement at tower, nacelle, rotor bearing, gear and generator with only one meter and one sensor
  • Triaxial Measurement
  • Measurement of vibration acceleration and vibration velocity from 0.1 Hz
  • Memory, PC interface

Measuring range
Interval RMS of vibration acceleration 0.1 - 10 Hz: 0.010 m/s² - 40 m/s²
Running RMS of vibration acceleration 10 - 1000 Hz: 0.010 m/s² - 40 m/s²
Running RMS of vibration acceleration 10 - 2000 Hz: 0.010 m/s² - 40 m/s²
Running RMS of vibration acceleration 10 - 5000 Hz: 0.010 m/s² - 40 m/s²
Interval RMS of vibration velocity 0.1 - 10 Hz: 10 - 300 mm/s
Running RMS of vibration velocity 10 - 1000 Hz: 0.01 - 400 mm/s
Inputs
X / Y / Z, IEPEcompatible
External connections
RS-232, analog outputs X / Y / Z, supply voltage
Data sheet
Instruction manual
Abstract VDI 3834 Part 1
Excel macro for measurement data import