ZYUT-818 Digital Ultrasonic Flaw Detector
ZYUT-818 Digital Ultrasonic Flaw Detector
1 X-ray NDT industrial flaw detector
2light and portable
3English display
x-ray flaw detector
Instrument characteristics
ZYUT-818 is portable all digital ultrasonic flaw detector r; rapid, convenient and no damage accurately test, evaluation and diagnosis the internal defects (Crack stomata inclusion) . ZYUT-818 is divided into ZYUT-818-TFT(TFT Full-color type) and ZYUT-818-EL(EL Highlight type). ZYUT-818-TFT adopts the true color LCD digital; choose background color, wave color, and menu color according to the environment; LCD brightness can set freely.
Range | (0~9999)mm |
operating frequency | (0.2~20)MHz |
sound speed range | (1000~15000)m/s |
dynamic range | ≥36dB |
Vertical linear error | ≤2.5% |
Horizontal linear error | ≤0.1% |
Resolution | 40dB(5P14) |
Sensitivity Leaving | >65dB(flat-bottomed deep hole 200mm*2) |
Digital Rejection | (0~80)%, linear and gain are nit effected |
Electrical noise level | ≤8% |
Probe types | Straight probe, inclined probe, double crystal probe, penetrate probe |
Gate | Into the wave door, lost wave door , single gate reading, double gate reading |
Alarm | Bees alarm, LED lamp alarm |
Power | (DC)9V;Lithium battery for eight hours or more |
Dimensions | 263×170×61(mm) |
Ambient temperature | (-10~50)°C |
relative humidity | (20~95)%RH |
Note: Above index is in the probe frequency of 2.5 MHz detection method for the wave of circumstances which are measured
