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Vibration Meter

VM25

Application
  • Machine condition monitoring to ISO 20816
  • Roller bearing monitoring to VDI 3832 etc.
  • General vibration measurement in laboratory and industry
  • Quality control
  • Optical rotation speed measurement
  • Non-contact temperature measurement

Measurement of running smoothness on rotating machines and reciprocating machines according to ISO 20816-1, ISO 10816-6, IEC 60034-14 etc.

Measurement of bearing vibrations according to VDI 3832 etc.

Trend display

Frequency analysis

Contactless rotation speed sensor with laser pointer

Infrared temperature measurement

Electronic measurement point detection with VMID points via the sensor base of model KS82L simplifies route measurements

USB interface, PC software for measuring point management according to MIMOSA convention and for measurement evaluation

Handy pocket size 

Properties
  • Measurement of vibration acceleration, velocity and displacement
  • True RMS, peak value and crest factor
  • Precision shear type accelerometer with magnetic base
  • Automatic detection of measuring points via the sensor base with electronic VMID measuring points
  • Graphical trend display
  • Spectral analysis (FFT) for acceleration and velocity
  • Built-in infrared thermometer
  • Built-in non-contact optical rpm sensor with laser pointer
  • Memory for 16000 measurements
  • USB interface
  • PC software for measuring point management to MIMOSA convention (ISO 13373-1) and measuring data archiving
  • Headphone output
  • Brilliant, power-saving colored OLED display
  • Economic AAA batteries or accumulators
  • Pocket-sized
 
Technical data
VM25
Measuring range acceleration
01, .. 240 m/s²
Measuring range velocity
0,1 .. 1000 mm/s
Measuring range displacement
0,01 .. 60 mm
Frequency range acceleration
0,2 .. 10 000 Hz, 1000 .. 10 000 Hz, 3 .. 1000 Hz
Frequency range velocity
2 .. 1000 Hz, 10 .. 1000 Hz
Frequency range displacement
5 .. 200 Hz
RMS
Yes
Peak value
Peak
Crest factor
Yes
Bearing coefficient K(t)
Yes
Frequency analysis (FFT)
125 lines
Headphone connector
Yes
Measurement memory
16 000 measurements
USB Interface
USB 2.0 FS; CGC mode; ASCII command set
Dimensions without connectors
125 x 65 x 27 (H x W x D) mm
Weight
140 g (without sensor)

VM24

Application
 
  • Machine condition monitoring to ISO 20816
  • General vibration measurement in laboratory and industry
  • Quality control
 
Measurement of running smoothness on rotating machines and reciprocating machines according to ISO 20816-1, ISO 10816-6, IEC 60034-14 etc.
 
Measurement of bearing vibrations according to VDI 3832 etc.
 
Electronic measurement point detection with VMID points via the sensor base of model KS82L simplifies route measurements
 
USB interface, PC software for measuring point management according to MIMOSA convention and for measurement evaluation
 
Properties
 
  • Measurement of vibration acceleration, velocity and displacement
  • True RMS, peak value and crest factor
  • Precision shear type accelerometer with magnetic base
  • Automatic detection of measuring points via the sensor base with electronic VMID measuring points
  • Graphical trend display
  • Memory for 16000 measurements
  • USB interface
  • PC software for measuring point management to MIMOSA convention (ISO 13373-1) and measuring data archiving
  • Brilliant, power-saving colored OLED display
  • Economic AAA batteries or accumulators
  • Pocket-sized
 
Technical data
VM24
Measuring range acceleration
01, .. 240 m/s²
Measuring range velocity
0,1 .. 1000 mm/s
Measuring range displacement
0,01 .. 60 mm
Frequency range acceleration
0,2 .. 10 000 Hz, 1000 .. 10 000 Hz, 3 .. 1000 Hz
Frequency range velocity
2 .. 1000 Hz, 10 .. 1000 Hz
Frequency range displacement
5 .. 200 Hz
RMS
Yes
Peak value
Peak
Measurement memory
16 000 measurements
USB Interface
USB 2.0 FS; CGC mode; ASCII command set
Dimensions without connectors
125 x 65 x 27 (H x W x D) mm
Weight
140 g (without sensor)