WSD-2A Digital Sonic Instrument

WSD-3 system is developed on the basis of years’ research and integrated with the latest technologies, such as 14bit A/D, surface mount technology and multi-layer PCB, etc. It is portable and applys for various complicated conditions in engineer prospection.

Applications:

It applys for material and structure inspecting, with sonic or ultrasonic wave, such as on non-ferrous material of concrete, rock, rock core sample, ceramic, graphite, without damaging the measured object. Or on intensity detecting of concrete components, on inner fault detecting of the structure; fissure inspecting, complex detecting on quality and depth of the damaged section of the object, structure thickness, pier foundation quality inspecting and parameter check of elastic-material mechanics, etc.

Specific for
a). Perform penetration test on rock, rock core sample, concrete and other non-ferrous materials.
b). Inspecting pier foundation, or intensity, shallow fissure, deep fissure, density, homogeneity of the object, etc.
c). On engineering borehole survey, transmitting once in a single borehole can receive signal from several directions, or performing cross borehole survey.
d). Integrity test on pier through hammering.



case

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Contact us

Email:sales@langeoinstrument.com

Whatsapp:0086 15986731215

Main Features:

•   High reliability
•   High automation
•   Strong anti-interference
•   Large liquid crystal display
•   Flexibility of operation
•   Flexibility of power
•   Advanced power management
•   Reserves----128MB flash disk, to memorize all kinds of data and waveform, convenient for home analysis.
•   Data unload convenience -All Chinese Windows based analysis for PC or note PC: multi-function, easy   operation, generate three testing reports (confirming the rules by China Ministry of construction).
 




Technical Specifications:

Receiving channel 2
A/D 12 bit
Sampling interval 0.1~3276.7µs
Sampling length 512 ~ 4096 point
Trigger single, continous, singal, external
Trigger level 10% ~ 70% FRS
Passband width 10Hz ~ 500kHz
Sonic time measurement range 0~32767*∆t(∆t sampling interval)
Sonic time measurement precision ±0.1µs
Sonic amplitude reading range -20dB~84dB
Sonic amplitude reading precision 1.0%
   
Transmitting channel 1
Transmitting voltage 100~1000V
Transmitting width 1µs~500µs




Optional Accessories:

50KHz planar transducer 100KHz planar transducer 250KHz planar transducer