VT 3700
Description
Handy entry-level device for vibration monitoring of machines and systems / HOLD function / Peak value measurement / Handheld device for mobile vibration measurement / Automatic ISO 10816-3 evaluation
The vibration meter is ideal for maintenance workers to quickly check vibrating parts, machines and systems. This vibration meter shows the vibration acceleration, vibration velocity and vibration displacement directly on the display. You can use the device to quickly and reliably detect machine imbalances which can lead to, for example, bearing damage. The vibration meter is equipped with a mode that allows a measurement according to ISO 10816-3 to be carried out. The vibration meter analyzes the measured values and automatically shows a good / bad evaluation on the display.
The vibration meter is supplied with a sensor on the spiral cable, magnet adapter, service bag and batteries. The ISO factory certificate completes the scope of delivery. The display of the vibration meter is a colored graphic display, which makes operation easier, since all instructions and menu items are shown in plain text. The 12 languages in the menu of the vibration meter are easily switchable.
Highlights
- Automatic ISO 10816-3 evaluation
- Easy to handle
- For mobile vibration measurement
-The measurement unit can be switched between the metric system and imperial units.
- Colored graphic display
- Peak-hold function
VT 3900
Description
Vibration analyzer with internal memory / Route measurement /
Rechargeable battery / Software for evaluating the stored data /
Measuring range up to 399.9 m/s² / PC interface / Optionally with ISO calibration certificate
The vibration analyzer is an ideal measuring device for fast and precise checking of vibrating parts, machines and systems. This vibration meter uses the external vibration sensor to determine the vibration displacement (measuring range 0.000 ... 3.9 mm), the vibration velocity (measuring range 0.00 ... 399.9 mm/s) and the vibration acceleration (measuring range 0.0 ... 399.9 m/s²). Various measurement parameters are available for the vibration meter, such as RMS, peak, peak-peak and crest factor. The vibration meter is equipped with a mode that allows a measurement to be automatically evaluated according to the limit values of ISO 10816-3. The vibration meter analyzes the measured values and shows a corresponding good/bad rating on the display. The built-in battery in the vibration measuring device has a capacity of 2500 mAh and can be recharged directly via the built-in micro-USB interface.
In addition to the normal measuring mode, the vibration analyzer has an FFT mode. In the FFT mode, the frequency spectrum for the measured vibration speed or vibration acceleration is calculated and displayed. The calculated FFT lines are displayed in a graphic representation in an overall view for the entire frequency band and parallel to this in a zoom view to display the individual lines.
An additional function is route measurement. The route measurement is specially designed for recurring measurements at identical measuring points. This enables an orderly measurement of different measuring points. Because of its extensive measuring functions, the vibration analyzer is therefore used for maintenance and repair work on machines.
The measurement data displayed for the various measurement functions can be stored in the internal memory of the vibration analyzer. After a measurement, the measurement data stored on the vibration meter can be transferred to a PC via the built-in micro USB interface. The software for the vibration meter then enables a graphic and tabular analysis of the measured values. The software can export the measurement data as a CSV file for further processing. In order to keep the vibration measuring device up to date, the software can also perform an automatic firmware update in addition to analyzing the measurement data.
Highlights
- For mobile vibration measurement
- Measuring range up to 399.9 m/s² / 15744 in/s²
- FFT analysis
- Route measurement
- Manual measured value memory
- Automatic ISO 10816-3 evaluation
- Internal memory
- 2.48" LC display
- Rechargeable battery
- Micro-USB interface
