Chinese Touch Keyboard Digital Ultrasonic Flaw Detector Automatic Measurement

Introduction:

HY-350 Digital Ultrasonic Flaw Detector has Chinese touch keyboard, intuitive and easy to remember, full Chinese tip and graphics display of operating process, can be mastered after simple training.

Instrument and probe performance of HY350 type digital ultrasonic flaw detector are automatic measurement, instrument calibration is automatic, thickness and material sound velocity can be measured, suitable for manual detection of irregular parts such as stamping parts, forging, and die.

Features:

1. Chinese touch keyboard, intuitive and easy to remember, full Chinese tip and graphics display of operating process, can be mastered after simple training.
2. Automatic instrument and probe performance measurement are automatic, instrument calibration is automatic, can measure thickness and material sound velocity.
3. Ten independent flaw detecting channels (electronic switch)
4. According to actual workpiece (e.g., weld, forgings, castings, tubes and pipes, sheet material, axle, wheel, small pipe diameter, etc.) to generate a custom flaw detection process, no need test block for on-site flaw detection.
5. DAC, AVG, dB DAC Curve are automatically generated, sampling points are not restricted, can be compensated and corrected, curve is automatic floating with gain, automatic extension with sonic path distance.
6. Real-time display of flaw echoes (horizontal, vertical, distance, dB equivalent value), and weld profile display.
7. Advancing wave door, wave loss door, DAC voice alarm, door position, door width and door height can be adjusted.
8. Peak memory, envelope function, more easily for searching the highest waveform.
9. Storage of 500 flaw detection data

10. Using new low reflective5.5″EL flat panel display (color TFT display), with features of strong resistance to electromagnetic interference, high contrast, and high resolution.

11. Voice alarm for low voltage, automatic shutdown protection.

12. Light weight (battery weight is only 1.6 Kg), small volume (dimension of 260×140×55), easy to use and to carry.

13. Using imported Nimh batteries, automatic protective charging (18 VDC, 220VAC) and can continuous working for more than 6 hours.

14. Can be normal working at -20℃~50℃.

Parameters:
Gain margin 增益裕度:110dB
Frequency bandwidth频率宽度:0.4~20.0MHz
Detection range探测范围:0~6000.0mm
Surplus sensitivity剩余敏感度:>56dB (depth 200mmΦ2flat-bottom hole)
Resolution ratio分辨率比率:>40dB
Dynamic range动态范围:>32dB
Horizontal linearity水平线性:<0.1%
Vertical linearity垂直线性:<3%
Noise level噪音水平:<10%
Operating mode操作模式:single probe, double crystal probe, penetrating probe
Pulse generator脉冲发生器:variable pulse generator
Damping阻尼:50/100/400 Ω automatch自动匹配

Attenuator accuracy衰减器精度: ＜ ±1dB/12dB
Digital inhibition数字抑制:(0 ～ 80)%, no affecting of linear and gain
Gate门: advancing wave door推进波门, wave loss door玻浪损失门; single gate read单门读取, double-gate read 双门读取
Alarm: buzzing alarm嗡嗡作响报警, LED alarm
Environment temperature:(-10~50)℃
Relative humidity:(20~95)%RH

Specification规格说明:HY350/360

Working environment:

Operating temperature: -10 ~ 50℃

Storage temperature: -20℃ ~ +60℃

Relative humidity: less than 85%

Working voltage工作电压: DC24V

Quotation