Portable Vibration Meter
VW-3100 NEW
(18 September 2025 Released)
The VW-3100 is a portable vibration meter that realizes all the functions required for on-site vibration measurement: listening, measuring, and judging, all in one device.
As a measurement instrument manufacturer, Ono Sokki can provide vibration sensing and signal processing technologies to solve your problems.
4 Key Highlights of the New Products
- Never miss signs of machine abnormalities
Simultaneous display of acceleration, velocity, and displacement prevents oversights and maximizes inspection efficiency. - Be the “ears” of an experienced technician
Precisely identify abnormal sounds with a variable filter. Helps pass on diagnostic skills using an auscultation lod. - Take the on-site “evidence” back with you
Vibration measurement and recording can be performed simultaneously, enabling detailed analysis later in the office. - Supports ISO evaluation, route inspection, and trend monitoring
A wide range of functions—including ISO 20816 evaluation and trend analysis—powerfully assists vibration measurement tasks.
Features
For those facing challenges in passing down technical skills
The “listening” function recreates the lisening ability and intuition of experienced technicians, converting five-sense inspections into quantitative values and data.
For those aiming to digitalize inspection operations
Smart solutions from data measurement to trend management with portable vibration meters.
For those responsible for abnormal noise troubleshooting
Abnormal noises are often caused by vibration. Comparing vibrations in normal operation and during abnormal noise after converting them into audible sounds makes it easier to identify the cause.
For those struggling to detect abnormalities
The VW-3100’s unique “V3 Band” function reliably captures early signs of failures that were previously easy to overlook.
List of Functions
In addition to four display modes (Single, Triple, Trend, and List), the unit comes standard with a listening function and a band-pass filter.
①Simultaneous measurement of arbitrary vibration values
Issue：
Even though regular inspections are carried out, the machine breaks down. Machine abnormalities are not fully detected.
Solution：
To identify machine failures, it is necessary to measure three vibration values (acceleration, velocity, and displacement). The VW-3100 can simultaneously calculate and display these values using the V3 band. This allows you to accurately identify abnormalities and improve work efficiency.
②Extracting abnormal sounds and signs of deterioration
Issue：
Difficult to identify which sound is abnormal.
No differences in vibration values between good and bad.
Solution：
With a variable band pass filter, it is possible to set the frequency range of the band arbitrarily and extract it.
③Capable of listening to vibration sounds
Issue：
It is difficult to pass down the experience of skilled workers or share the sounds heard through an auscultation rod with other operators.
Solution：
The sensor signal can be converted into sound and listened to. By narrowing the frequency band with a variable filter, it becomes easier to detect abnormal sounds. It can also be used as a tool to listen to "vibration sounds" instead of an auscultation rod.
You can better understand phenomena and the measurement efficiency is improved.
- Single： Check vibration value, rotation speed, and equipment name
- Trend： Understand the fluctuation of vibration values
- List： Grasp all measured values at once
- Triple： Measure three vibration values simultaneously
