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Geophysical Exploration

RSM-SW(A) Shear Wave Tester

Item No.: 15
The RSM-SW(A) performs Shear Wave Testing. Shear wave, more formally known as “Angle Beam”, is widely used for Shear Wave Testing of site investigation and Microseism Testing of site investigation.
Product parameters
Model: RSM-SW(A)
port: Wuhan, China
Trademark: RSM
Origin: Wuhan, China
Production Capacity: 200 Sets/year
Payment Terms: T/T, L/C
Description

RSM-SW(A) Shear Wave Tester

Model: RSM-SW(A)


Application


Field investigation shear wave velocity test

Field investigation micro-tremor excellence cycle test


Applicable standards


Code for Seismic Design of Buildings  GB 50011-2010

Code for Investigation of Geotechnical Engineering  GB 50021-2001

Code for Testing of Dynamic Characteristics of Foundation GB/T 50269-2015


Features


1、Floating point amplification technology

Amplification technology which integrates instant floating point with full floating point, high signal to noise ratio circuit design, take account into the undistorted acquisition of both strong and weak signals 


2、 Easy detection 

With high signal to noise ratio circuit design, it is easy to get shear wave signal; host touch operation, user-friendly interface, easy to operate;


3、Removable lithium battery

Long sampling time, to meet the long pulse test.


Specification:RSM-SW(A)


Master control form:Basic frequency of low power embedded system: 1GHz   Memory: 512M

Operation method:Touch screen operation

Operating system:Linux

Sampling interval:40 ~ 20000μS

Recording length:Five positions of 0.5k, 1k, 2k, 4k and 8k for adjustment 

Magnification times:Maximum 100000 times

Magnification MODE:Amplification which integrates instant floating point with full floating point

Number of channels:External trigger channel: 1; sampling channel: 3

Bandwidth:0.1Hz ~4000Hz

System noise:<10μV

Trigger mode:External trigger / internal trigger

Power supply mode:AC power; built-in lithium battery ≥ 6h

Dimensions:340×270×70mm

Operating temperature:-20~+55℃


Standard Configuration




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