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

Suzhou Desen Electronics Co., Ltd. is engaged in the research, development and production of fully automatic flaw detection systems for various tubes, rods, wires, plates, metal parts, and automotive parts, including various series of eddy current flaw detectors, sorting instruments, ultrasonic flaw detectors, magnetic particle flaw detectors, radiographic flaw detectors, and fully automatic penetrant flaw detection systems. It provides users with complete testing methods and processes to meet their requirements for rapid and complete testing of product quality and improving quality, The products are widely used in the electric power, aerospace, military, metallurgy, and mechanical manufacturing industries, especially in the non-destructive testing of tubes, rods, wires, plates, metal components, and automotive components.

In recent years, continuous achievements have been made, leading the introduction of multifunctional intelligent eddy current flaw detector, multi frequency eddy current flaw detector, dual frequency dual channel eddy current flaw detector, automatic tube and rod flaw detection system, automatic aircraft hub flaw detection system, etc. in China. The company, together with a number of universities and research institutes, has jointly developed high-speed flaw detectors, ultra-high-speed online eddy current flaw detectors, and a variety of fully automated flaw detection equipment, which has effectively promoted the development of China's testing industry. The various series of eddy current flaw detectors and fully automated flaw detection equipment produced are domestic brands, and their products are exported to Germany, the United States, the Middle East, Japan, South Korea, and other regions and are widely used in the metal manufacturing industry.

The company adheres to technological innovation and constantly develops high-performance eddy current flaw detectors, ultrasonic flaw detectors, fully automatic flaw detectors, and other products to meet user needs. We are willing to sincerely cooperate with users with a sincere spirit of dedication, and jointly occupy the international market in the process of globalization to create brilliance.