Features:
Very light, only 300g, like mobile phone
With touch screen and hot-key due operation models
With high-light 4.3 inch TFT screen
With high performance Li-battery, we supply 2 batteries for one instrument, to support long time working
With metal shell to protect the instrument
With high-speed USB interface
With LEMO-00 probe interface
With large storage space, can record
With large SD storage space, can record the dynamic testing waveform for more than 4 hours, can save 1000 sets testing waveform
With function to Measure the defect height with diffraction signal of defect tips
With function to display the defect location in weld saw section
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Specifications |
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Excitation pulse |
minus square-wave |
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Pulse voltage |
300V |
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Probe mode |
single or dual transducer |
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Testing range |
0-6000mm |
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Repetition frequency |
10-1000Hz adjustable |
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Sampling frequency |
100MHz/10bits |
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Rectify mode |
dual, plus, minus, and RF wave display |
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Working frequency |
0.5MHz-15MHz |
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Attenuator accuracy |
＜ ±1dB/12dB |
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Gain |
110dB (step by 0.1dB, 2dB and 6dB) |
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Sound speed |
(100-20000)m/s |
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Dynamic range |
≥30dB |
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Vertical linear error |
≤3% |
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Horizontal linear error |
≤0.1% |
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Surplus sensitivity |
＞60dB |
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Digital suppression |
(0-80)% |
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Working time |
more than 4 hours (supply by Li-battery) |
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Working temperature |
-10-40 ℃ |
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Working humidity level |
(20-95)% RH |
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Size |
128 * 76 * 22 (mm) |
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