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RSM-SWS Surface Wave Tester

RSM-SWS is suitable for complex geophysical and testing sites. A firm imported chassis with aesthetic appearance is used. The product is designed with anti-vibration, moisture-proof,and dust-proof capabilities.
Product parameters
Model: RSM-SWS
port: Shenzhen
Trademark: RSM
Origin: Wuhan
Production Capacity: 100
Payment Terms: L/C T/T
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Description Standard Configurations
Combining advantages of similar products from China and abroad, the RSM-SWS surface wave tester features small size, light weight and high portability Therefore, it is suitable for complex geophysical and testing sites. A firm imported chassis with aesthetic appearance is used. The product is designed with anti-vibration, moisture-proof,and dust-proof capabilities.

Product Usage
  1. Probe the thickness of the overburden and divide the sedimentary sequence of the unconsolidated strata.
  2. Probe the bedrock depth and undulating form of the bedrock interface, and divide the weathering belt of the bedrock.
  3. Probe the structural fracture belts.
  4. Probe the underground buried objects, ancient tomb relics, caves and goaf.
  5. Probe non-metallic underground pipelines.
  6. Probe the sliding belts of the landslide and the undulating form of the sliding surface.

Compliant Codes:
Technical Regulations for Multi-channel Transient Surface Wave Detection (JGT/T 143-2004)


Technical Features:
1. Low power: A low-power operating platform is used. The meter is provided with a built-in rechargeable battery, which allows continuous operation for 10 hours. It can also be connected to an external battery to meet the needs of on-site surface wave detection.
2. Compact and elegant: The product features light weight and high portability. It is especially suitable for the complex geophysical detection and testing sites. A firm imported chassis with aesthetic appearance is used. The product is designed with anti-vibration, moisture-proof, and dust-proof capabilities.
3. Stable performance: real 24 bit A/D, simultaneous signal acquisition in 24 channels, with a minimum sampling interval of 10μs. The complete equipment is sealed tightly. Industrial-control level motherboard is used, which features high noise-signal ratio, strong anti-interference performance, and high adaptivity to harsh environment.
4. Convenient operation: The acquisition interface is nice in appearance and allows easy operation.
 



Performance Indexes
RSM-SWS
Control mode Low-power embedded system, main frequency: 1GHz;  Memory: 512M
Display mode Displayed via a notebook PC.
Operation mode Notebook PC operation
Operation system Suitable for WindowsXP-Win8
Communication mode Wired 
Channel number 24 channels
Triggering mode External and automatic triggering
Sampling interval 10-16000μs, adjustable
Sampling length 0.5-16k, adjustable
Dynamic range ≥120dB
Analog filtering Multi-channel (optional)
Bandwidth  0.5-4000Hz
Phase congruency Relative absolute error≤0.5ms
Digital filtering Arbitrary input
A/D conversion accuracy 24 bits
Power supply mode Built-in lithium battery, ≥8h
 
Operating temperature -20 to +55℃
Forward amplifier gain 12dB-72dB, multichannel (optional)
Dimensions 350×300×150mm
Weight 3.5kg (lithium batteries included)
Serial Number Name Number Specification & Model
1 Surface wave tester 1 RSM-SWS
2 Surface wave cable 2 2m interchannel
3 Surface wave point speed sensor 26 4Hz
4 Point trigger velocimeter 2  
5 Surface wave sensor extension cord 1 Three-core, 50m
6 Surface wave communication cable 2 2m
7 Surface wave analysis software 1 XP12A(01)
8 Yellow trolley case 1 Accessories box
9 Yellow suitcase 1 Main box
10 Charger 1 12.6V 3A
11 U disk 1  

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