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Complete equipment for sonic and ultrasonic surveys on concrete, masonry and stone-like materials.
- Battery powered for remote sites. - Compatibility with all VW sensors – excluding those with auto resonant circuitry. - 4MB memory. - 100 year memory backup. - Option for radio antenna for incorporation into an RSTAR system or DT LINK. - 16 bit analog/digital converter. - Weather resistant NEMA 4X (IP66) enclosure. - 0.01µs vibrating...
Up to 6 channels Standard guidelines UNI 4150-3, DIN45669-1, UNI 9916 24 bit multichannel sampling 10Hz - 10Khz sample rate Dynamic &ge: 135dB Bandwidth DC - 4 kHz Continuous and/or triggered recording Built-in calibration function 64 Gb internal memory Seismometers and/or accelerometers connection
Multichannel Seismic Recorder Up to 48 channels Standard guidelines UNI 4150-3, DIN45669-1, UNI 9916 24 bit multihannel sampling 10Hz - 10Khz sample rate Bandwidth DC - 4 kHz Continuos and/or triggered recording Built-in calibration function From 2 up 32 Gb internal SD memory Seismometers and/or accelerometers connection
AFB Force Balance Accelerometers are high- sensitivity, low noise sensors designed for use in seismic and low level, low frequency motion studies. The accelerometers are self-contained and provide a high level, low impedance output. No signal conditioning is required in most applications. These sensors utilize low noise electronics in conjunction with the...
Complete Equipment for Cross-Hole P, SV and SH Waves Velocity Surveys on Land, Rock and Concrete
12 channels seismograph, expandable to 24 channels, 24 bit resolution with integrated battery. :: METODOLOGIES ::- - Seismic Down-Hole/Cross-Hole Testing- M.A.S.W. -Seismic vibration monitoring- Seismic Reflection prospecting- Seismic exploration of refractrion type- S.A.S.W.- Seismic Tomography on structures- Seismic Tomography on the ground- Nakamura...
Dynamic surveys on structures Seismic vibration monitoring
RST VW2100 Vibrating Wire Piezometer has been designed to be embedded in earth fills and concrete or inserted into boreholes and pipes as small as 19 mm (3/4 inch) in diameter. RST VW2100-DP Vibrating Wire Piezometer is designed to be driven into unconsolidated fine grain material such as sand, clay, or silt.