Basic Info.

Product Description

Specification: 1.notebook palm structure, elegant and generous 2.american welding society standard aws d1.1/d1.5 3. the use of high-luminance color screen, clear instrument display even in bright daylight, suitable for various operating conditions. 4. automatic testing of the probe frequency, automatic optimization of the square-wave width, to achieve the optimal match of the probe and test instrument. 5. visualized thickness alarm function, continuous storage of waveform and multi-waveform measuring modes. 6. automatic measuring of apparatus indicators and automatic peak search function. 7. a variety of testing standards setting for choice. 8.mass storage of up to 1000 waveforms and the corresponding parameters 9. automatic generation of dac curve, no restriction of sampling points, compensation and modification accepted. 10. distance compensation and the amplification of waveform inside gate, which makes it easier to distinguish the defect signals. technical parameters; 1. detection range :0-1200mm, the minimum display range 0.1mm 2.operating frequency: 0.3 ~ 20mhz, sub-broadband, narrowband two tranches 3. pulse repetition frequency: in total 10 tranches, frequency adjustable. 4. gain: 0-110db, 0.5/2/6/12 step for choice 5. testing wave modes: positive, negative, bi-directional, radio frequency (rf) 6. monitoring gate: two independent measurement gates. 7. echo evaluation: sound process, horizontal distance, vertical distance, amplitude, db difference display 8. a-type echo freeze: freezing of the testing pictures 9.vertical linearity error: = 3% 10. level linearity error: = 0.1% 11. surplus sensitivity: = 60db 200mm?2 flat-bottom hole