| 摘要 |
Device intended for setting up, adjusting, checking the correct operation, measuring the performance and looking for breakdowns and erroneous triggerings of an ultrasound volumetric alarm installation. The invention relates to a device which combines, in the same box, the various parameters, ultrasound transmission, reception, visual display and data analysis, power supply, which are necessary for implementing the technology of ultrasound volumetric alarms, which avoids using the empiricism of substitution currently in use when looking for breakdowns and erroneous triggerings, since this device may act on an installation service, hence without any dismantling. The device according to the invention is particularly intended for installers of ultrasound volumetric alarms in motor vehicles, in order to look for erroneous triggerings and random operation.
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