WSD-2 Digital Sonic Instrument For Nonmetal Nondestructive Testing

Specifications

This tool is our newly digital sonic tool, which is designed and produced based on our experiences of many years of research and manufacture of advanced sonic tool, and integrated with many new electronic techniques such as pocket PC, blue tooth, 14 bit high-speed A/D, superficial adhibition and multi-layered printed circuit, and characterized by low-power, small-size, and light-weight. It is controlled remotely by pocket PC, and flexible and fitted for many complex engineering needs. It is mainly applied in non-metallic material sonic and super-sonic inspection, such as concrete, rock mass, core, porcelain, graphite. I can also be applied in intensity inspection, structure interior bug inspection, fracture inspection, joint surface quality inspection, homogeneity inspection, structure thickness inspection, pier quality inspection, sonic log, and elastic mechanic parameters inspection.

Technical specifications:

(1)Receiving channel

• Two channels
• A/D bit: 14
• Sampling interval: 0.1 μs ~ 3276.7 μs
• Sample length: 1K, 2K, 4K
• Burst mode: single, continuous, signal,outside
• Burst level: 10 %, 20 %…70 % FRS
• Band width: 10 Hz ~ 5 KHz, 10 Hz ~ 500 KHz, 10 KHz ~ 500 KHz
• Sonic time difference range: 0 ~ 32767 * Δ t ( Δ t is sample interval )
• Sonic time difference precision: ± 0.1 μs
• Sonic amplitude range: -20 dB ~84 dB
• Sonic amplitude precision: 1.0 %

(2)Transmission channel

• One channel
• Transmission voltage: 100V, 250 V, 500V, 750V, 1000V
• Transmission width: 1 μs ~ 500 μs

(3)Others

• Port : RS—232C
• working temperature: -10°C~+40°C 85%RH
• power : built-in 7.4V4Ah, lasting more than 30 hours, outside AC or DC.
• Size: 235mm×192mm×111mm
• Weight: <3Kg

(4)Pocket PC

• Windows Mobile 5.0 system, 624MHz, 640×480true color, 128MB Flash ROM / 64MB SDRAM,512MB CF card, blue tooth, infrared, serial port, 2 rechargeable batteries, with Word, Excl.

CHONGQING GOLD MECHANICAL & ELECTRICAL EQUIPMENT CO.,LTD

Established in 2009,Gold is a high -tech enterprise specializing in design,manufacture and sale of geological instrument.

Gold's products are manufactured stricity in accordance with industrial standard and have passed through quality and technical standard evaluation as well  as quality inspection. In 2010,Gold passed through ISO9001 International Quality System Certification.In July 2010,Gold obtained provincial certification of high-tech enterprise,becoming an excellent supplier with outstanding product quality in China.

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                                                        Provide Professional Technical Training

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