Home > Products > IMV Corp > Measuring Systems > Vibration Measuring Systems > SmartVibro(VM-4424S/H, VM-3024H, VM-7024H)

SmartVibro(VM-4424S/H, VM-3024H, VM-7024H)

Accurate and easy operation
Low-price and high-functionally. Light and compact size.
Simultaneous measurement of acceleration, velocity and displacement.

Features

■ Low price
Low-price and high-functionally.
■ Simultaneous measurement of acceleration, velocity and displacement.
Just press one key and start measuring quickly, so it can reduce operation time and prevent miss-measurements.
■ Measurement of PEAK, RMS and EQP
Easy to switching mode on screen according to the measurement scene. For example, you can select “peak” for peak to peak value of shock waveform, “rms” for condition of rotation machine.
■ FFT analysis*
For further investigation of cause of vibration, SmartVibro is possible to perform frequency analysis by the minimum condition setting.
*VM-4424S doesn’t include this function.
■ SD card data saving*
Waveform data is saved into SD card as CSV format
*VM-4424S doesn’t include this function.

Functions

  • Simultaneous Measurement

    There are many functions to express characteristics of vibration, so vibrometers usually needed to switch the mode every time to measure by each factor. However, if you only press a button, you can measure acceleration, velocity and displacement simultaneously by using SmartVibro function, simultaneous measurement. It can reduce the operating time and prevent miss-measurements. By switching the screen, VM-4424S and VM4424H can confirm acceleration envelope for bearing condition to find small scars easily.

  • Liquid crystal touch panel

    OA screen

    Easy operation for setting and selecting measurement value on the display with touch panel. Moreover, SmartVibro has many functions which helps to be used in various scenes, such as a display-backlight for using in dark place, contrast control, and zoom function of measurement value.

  • FFT analysis function
    *VM-4424S doesn’t include this function

    FFT screen

    SmartVibro is possible to perform frequency analysis by the minimum condition setting.
    *See the specifications

    *What is FFT analysis? FFT analysis is to extract frequency components from vibration waveform. By comparing frequency distribution, the cause investigation becomes possible.

  • Waveform data is saved into SD card
    *VM-4424S doesn’t include this function

    CSV import screen

    Waveform data is saved into SD card as CSV format (Maximum 50 seconds*)

    *In case of VM-7024H
    See the specifications for maximum memory storage time.

    [SD card］
    Memory capacity is 2GB. About 1000 files can be saved (1 file data for 5 seconds).

  • Three kinds of language is selectable
    Japanese, English and Chinese

SmartVibro Function Table

Pickup Type Piezoelectric Type Electro-dynamic Type Piezo-resistive Type
Model VM-4424S VM-4424H VM-3024H VM-7024H
Standard High-end High-end High-end
Usability Simultaneous measurement ○ ○ ○ ○
Waveform data storage – ○ ○ ○
FFT analysis – ○ ○ ○
Object Motor, Blower, Pump ○ ○ ○ –
Turbine – – ○ –
Generator – – ○ –
Mixer, Centrifuge – – – ○
Crane, Bridge – – – ○
Floor, Ground – – – ○

Specifications

Instruction Manual Download
VM-4424S/H Instruction Manual
Download
VM-3024H Instruction Manual
Download
VM-7024H Instruction Manual
Download
Model SmartVibro
VM-4424S		 SmartVibro
VM-4424H		 SmartVibro
VM-3024H		 SmartVibro
VM-7024H
Pickup type Piezoelectric Type Electro-dynamic Type Piezo-resistive Type
Type Standard High-end High-end High-end
Frequency range

5Hz ～ 10kHz（Acceleration）
10Hz ～ 1kHz（Velocity）*
10Hz ～ 150Hz（Displacement）*
1kHz ～ 10kHz（Bearing）
3Hz ～ 1kHz（H-function）

* Maximum frequency of velocity and displacement is restricted by acceleration limit 450m/s2.

 10Hz ～ 1kHz
（Acceleration, velocity
and displacement ）

0.3Hz ～ 100Hz
（Acceleration）*
3Hz ～ 100Hz
（Velocity and displacement）

* Maximum frequency of velocity and displacement is restricted by acceleration limit 20m/s2.
Full scale acceleration, velocity, displacement :
6 range, automatic switching
bearing :
6 range, automatic switching
H function :
6 range, automatic switching		 Acceleration :
6 Range, Automatic Switching
Velocity :
6 Range, Automatic Switching
Displacement :
6 Range, Automatic Switching		 Acceleration :
6 Range, Automatic Switching
Velocity :
6 Range, Automatic Switching
Displacement :
6 Range, Automatic Switching
Maximum
measurable range		 acceleration, H function :
300m/s2(RMS,EQP,PEAK)
velocity : 1000mm/s(RMS, EQP, PEAK)
displacement :10mmp-p(EQP, PEAK)		 acceleration :
100m/s2(RMS,EQP,PEAK)
velocity :
200mm/s(RMS, EQP, PEAK)
displacement :
1000μmp-p(EQP,PEAK)		 acceleration :
20m/s2(RMS, EQP, PEAK)
velocity :
100mm/s(RMS, EQP, PEAK)
displacement :
10mmp-p(EQP, PEAK)
Sampling frequency 51.2kHz 20.48kHz 4.096kHz
Indication PEAK :
acceleration, velocity, displacement
EQP :
acceleration, velocity, displacement
RMS :
acceleration, velocity		 PEAK :
acceleration, velocity, displacement
EQP :
acceleration, velocity, displacement
RMS :
acceleration, velocity		 PEAK :
acceleration, velocity, displacement
EQP :
acceleration, velocity, displacement
RMS :
acceleration, velocity
Frequency
response		 ±5%(10Hz ～ 5kHz)
＋30% / -50%(5Hz ～ 10Hz, 5kHz ～ 10kHz)		 ±5%(20Hz ～ 500Hz)
+5% / -15%(10Hｚ～20Hz, 500Hz～1kHz)		 ±5%(0.3Hz ～ 100Hz)
Accuracy Sensitivity error ±5%
(for full scale value at 1kHz)		 ±5%
(for full scale value at 80Hz)		 ±5%
(for full scale value at 16Hz)
Range changeover error ±2%(1kHz standard) ±2%(80Hz standard) ±2%(16Hz standard)
Linearity ±1%
（for full scale value at 1kHz)		 ±0.5%
(for full scale value at 80Hz)		 ±1.5%
(for full scale value at 16Hz)
Output AC OUT：
0 ～ ±1V(Load 10kΩ or higher)
DC OUT：
0 ～ +1V(Load 10kΩ or higher)		 AC OUT：
0 ～ ±1V(Load 10kΩ or higher)
DC OUT：
0 ～ +1V(Load 10kΩ or higher)		 AC OUT：
0 ～ ±1V(Load 10kΩ or higher)
DC OUT：
0 ～ +1V(Load 10kΩ or higher)
Language Japanese, English, Chinese
(Switching)		 Japanese, English, Chinese
(Switching)		 Japanese, English, Chinese
(Switching)
Power supply battery :
AA×2pcs.
(continuous approx. 20hours)		 battery :
AA×2pcs.
(continuous approx. 20hours)		 battery :
AA×2pcs.
(continuous approx. 20hours)
Size / Mass of
body unit		 74(W)×32.5(D)×148(H)mm
approx.230g(including battery)		 74(W)×32.5(D)×148(H)mm
approx.230g（including battery)		 74(W)×32.5(D)×148(H)mm
approx.230g(including battery)
Size/Mass of
pickup		 Piezoelectric accelerometer
φ19×42(L)mm　40g(pickup)
φ6×195(L)mm　70g(probe)
*including screw part		 Electrodynamic velocity pickup
φ25.8×50(L)mm　140g(pickup)
φ8×50(L)mm　20g(probe)		 Piezo-resistive accelerometer
45(W)×45(D)×45(H)mm　200g (pickup)
FFT analysis － △f:25Hz、12.5Hz、6.25Hz – △f:10Hz、5Hz、2.5Hz △f:1Hz、0.5Hz、0.25Hz
Memory － SD card
waveform data acquision
saving time : 0.1Sec./
0.2 Sec./0.5 Sec./
1 Sec.
sampling		 – SD Card
waveform data acquisition
saving time : 1Sec./2 Sec./
5 Sec./10 Sec.
sampling frequency :
10.24kHz		 SD Card
waveform data acquisition
Saving time : 5Sec./10Sec./25 Sec./50 Sec.
sampling frequency：2.048kHz
Option

●Small size
strong magnet
(for flat surface)
MH-201R
（ø20x11mm）

Small size strong magnet MH-201R

●Small size
strong magnet
(for spherical surface)
MH-203R
（ø24x20mm）

Small size strong magnet(for spherical surface) MH-203R

●Small size
strong magnet
(for flat surface)
MH-202R
（ø24×10.5mm）

Small size strong magnet MH-202R

●Small size
strong magnet
(for spherical surface)
MH-203R
（ø24x20mm）

Small size strong magnet(for spherical surface) MH-203R
 ●magnet
MB-PB
magnet MH-201R

●Long cable

Long cable

LC4 (4m)

●Extention cable

Extention cable

CE-3024-3 (3m)
CE-3024-6 (6m)
CE-3024-10 (10m)

●Long cable

Long cable

CE-7000 (10m)

  • ●Rubber jacket
    PC-3024

    Rubber jacket PC-3024

  • ●AC adapter　PS-3024-3

    AC adapter PS-3024-3

  • ●Carrying case　C-3024

    Carrying case C-3024

* The specifications and design are subject to change without notice
* Vibrometer (Model:VM-3024S) is no longer sold from September 30th, 2014. Alternative product is “VM-3024H”.