In LMS Test.Xpress Revision 4, the new noise and vibration analyzer delivers a newly integrated sound level meter, a new ISO 3747sound power standard for in-situ measurements and a triggered intensity functionality that assesses synchronous sound intensity even in noisy environments.
Revision 4B of the LMS Test.Xpress software has been released in July 2010. Durability testing engineers will welcome the improved strain gauges and durability sensors support that includes fast balancing, intuitively sets supply voltages sensors, and displays range/offset values in volt and engineering units. Rainflow and ASAM-ATF data now export to excel.
Data acquisition has never been easier and safer with the LMS standalone data recorder: the automatic batch export store more than 4 GB of audio or data recording on CompactFlash in a freely selectable data format. The LMS SCADAS Recorder Smart Control ensures immediate validation of data including CAN information and GPS signals display.
ISO certification testing of Human Body Vibration filters has been extended towards ISO2631-2 (vibration in buildings) and VDV (Vibration Dose Value). The integrated Sound Level Meter in LMS Test.Xpress allows framed calculations.
Fast access, click & start test procedures, flexible drag & drop displays accelerate testing and report routines.
Discover other new features to help you engineer the right product right now
Revision 4B of the LMS Test.Xpress software has been released in July 2010. Durability testing engineers will welcome the improved strain gauges and durability sensors support that includes fast balancing, intuitively sets supply voltages sensors, and displays range/offset values in volt and engineering units. Rainflow and ASAM-ATF data now export to excel.
Data acquisition has never been easier and safer with the LMS standalone data recorder: the automatic batch export store more than 4 GB of audio or data recording on CompactFlash in a freely selectable data format. The LMS SCADAS Recorder Smart Control ensures immediate validation of data including CAN information and GPS signals display.
ISO certification testing of Human Body Vibration filters has been extended towards ISO2631-2 (vibration in buildings) and VDV (Vibration Dose Value). The integrated Sound Level Meter in LMS Test.Xpress allows framed calculations.
Fast access, click & start test procedures, flexible drag & drop displays accelerate testing and report routines.
Discover other new features to help you engineer the right product right now
LMS Test.Xpress Revision 4 highlights
LMS Test.Xpress Sound Level Meter
LMS Test.Xpress Rev 4A comes with an integrated sound level meter that includes typical calculations like Leq, Lperc , LE, Lmax, Lmin and Lpeak.
LMS Test.Xpress Rev 4A comes with an integrated sound level meter that includes typical calculations like Leq, Lperc , LE, Lmax, Lmin and Lpeak.
- PC based integrating sound level meter
- Simultaneous multi-channel measurements on multiple points
- Sound level meter functions can be combined in real-time with more advanced analysis tools
This ISO 3747sound power standard calculates the radiated sound power value. This ISO standard helps users perform measurements in a non free-field environment using reference sound sources.
- Dedicated ISO standard to perform in-situ measurements
- Extension to the ISO sound power standards ISO 3741, ISO 3744, ISO 3745 and ISO 3746
- Full integration of ISO 3747 standard for in-situ measurements
LMS Test.Xpress Triggered Intensity
The triggered intensity function is a unique method to measured sound intensity in noisy environments by isolating specific harmonics. By synchronizing the intensity blocks with those frequencies, any intermittent noise is suppressed.
The triggered intensity function is a unique method to measured sound intensity in noisy environments by isolating specific harmonics. By synchronizing the intensity blocks with those frequencies, any intermittent noise is suppressed.
- Measures in noisy environments
- “Isolates” transfo specific noise
- “Isolates” any other frequency related noise
