PC Vibration Measuring System VibroMetra
VibroMetra is a USB based system for typical vibration
- The system was designed for typical tasks of vibration
measurement. No ballast by unwanted functionality.
- The system is modular which makes it upgradeable and particularly economic
with lower channel numbers.
- The necessary hardware is very compact which makes it
particularly suited for mobile use.
- Short installation and training time. After a few minutes
you may start with the first measurement.
- Off-line measurement:
VibroMetra permanently saves the raw data stream of the sensor signal
in the background. By this means you may analyze your measurement later
again with other settings or other software instruments.
- Data export as graphics, text or binary file
- Vibration measurement and diagnosis at rotating machinery
- Balancing of rotating parts
- Building vibration measurement
- Human vibration measurement
- Production quality control
- Laboratory measurements
- Mobile measurements with notebook PC
The only required hardware are one or more M302 IEPE/USB converters and one or
compatible accelerometers each. The M302 converts the
analog sensor signal into a USB compatible output signal. Two
IEPE sensors can be directly connected to the M302 inputs whereas
sensors with charge output can be connected via a Remote Charge
processing is performed by the software. It consists of independent
modules similar to common hardware instruments. The following software
instruments are currently available:
Trial Software: The latest VibroMetra version
all available software instruments can be downloaded here.
The installation becomes fully operational after software registration
for the desired instruments. It can also be started in the
Simulator mode for testing its functions free of charge with simulated
Software Registration: The latest
software versions of the
instruments are always available within the VibroMetra package for
free downloading. So
you have access to the latest updates and added
functions without paying again. For using these instruments with your M302 a software key is needed.
This software key can be purchased. A license
belongs to one or two channels of a particular M302 with a
particular serial number. The registration information is stored inside
the M302. You can connect this unit to any PC - it will
always keep its registered instruments. Each VibroMetra instrument can
be purchased individually.
Clone Function: The software instruments
feature a so-called Clone function which allows to copy an instruments
with all its settings up to four times. Thus you don't need to type in
all settings again if you want to change one parameter only. Cloning
may be useful, for example, if you want to measure vibration
acceleration, velocity and displacement simultaneously with one
- Piezoelectric sensors with IEPE
output are directly connected to the PC by the USB converter M302. Piezoelectric sensors with
charge output are connected with an in-line charge converter.
- M302 units are connected to the USB-input of the PC.
The PC supplies the M302 with energy. No external power supply is
- The instruments work on the PC-screen simultaneously.
You can combine them at will.
- Event messengers enable
the instruments to transmit messages about changes of measured values
or other events.
The VibroMetra package includes a free calibration module
useful for calibrating the entire measuring chain from the mechanical
sensor input to the measuring display. By means of a vibration calibrator the
sensitivity of a transducer can be determined easily. The measured
sensitivity and the calibration period are stored in a data file.