Wireless Measurement System
Reduces Number of Required Operators Using the RIONOTE Multifunction Measurement System together with the Wireless Dock SA-A1WD allows reducing the number of operators needed to realize a measurement. For example, in a conventional setup for measuring noise and vibrations of construction machinery, one operator normally has to drive the machinery while other operators handle the measurement equipment. By contrast, the wireless capability of the RIONOTE makes it possible for the machinery operator to also control the measurement. The need for setting up long transmission cables is also eliminated, thereby greatly reducing the time required for the measurement.
The handy notebook size and light weight (approx. 1.2 kg) of the RIONOTE unit, along with battery driven operation allows it to be used at the driver position of the machinery. While being transmitted wirelessly, the measurement data are also saved on an SD card in the amplifier unit of the wireless dock. This prevents data loss in case of an interruption of the radio connection during measurement. When the measurement is completed, the measurement data in the amplifier unit are downloaded to the RIONOTE unit. System Diagram
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Equipment configuration
Product | Model |
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Multi-function Measuring System (2 channel/4 channel octave package) | SA-A1RTB2/SA-A1RTB4 |
Wireless Dock | SA-A1WD |
2 channel/4 channel Amplifier | SA-A1B2/SA-A1B4 |
SD card (512 MB / 2 GB / 32 GB) | MC-51SD1/20SD2/32SP3 |
1/2 inch electret condenser microphone | UC-59 |
Preamplifier | NH-22A |
BNC-BNC coaxial cable | EC-90 series |
1/2 inch microphone holder | UA-90 |
Sound level meter tripod | ST-80 |
Measurement screen examples
Multi-channel 1/3 octave band analysis Real time analysis sample screen
Waveform analysis screen
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Application examples |