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GR650 Digital Ultrasonic Flaw Detector Range of scanning 0 mm ~10000 mm
Performance Features
l Automated calibration of transducer Zero Offset and/or Velocity ;
l Automated gain,Peak Hold and Peak Memory;
l Automated display precise flaw location(Depth d,level p,distance s,amplitude,sz dB...);
l Automated switch three staff gauge ((Depth d,level p,distance s);
l 100 independence setup, any criterion can be input freely, we can work in the scene without test block;
l Big memory of 500 A graph.
l Gate and DAC alarm;Acoustic-Optical alarm;
l USB port,communication with pc is easy;
l The embeded software can be online updated;
l Li battery, continue working time up to 12 hours;
l Display freeze;
l Automated echo degree;
l Angles and K-value;
l Lock and unlock function of system parameters;
l AWS D1.1;
l Electronic clock calendar ;
l There are 13 standards of DAC in .
l Automated make video of test process and play; Connect the Upan,the length of video is unlimited
l Two gates setting and alarm indication;
l High-speed capture and very low noise;
l DAC,AVG,TCG,B Scan ; Solid metal housing (IP65);
l Automated calculate the size of the flaw with w ide bottom type in AVG function.
l 6dB DAC functions;
l Provides high contrast viewing of the waveform from bright, direct sunlight to completae darkness and easy to read from all angles;
l Powerful pc software and reports can be export to excel;
Measuring Range and Measuring Error
Range of scanning: 0 mm ~10000 mm
Resolution for scanning: 0.1mm (2.5mm ~100mm)
1mm (100 mm ~10000mm)
Range of gain: 0dB ~120 dB
D-Delay: -20µs~+3400µs
P-Delay: 0µs~99.99µs
Sound speed : 1000 m/s~15000m/s
Specifications
Title | Parameter | Title | Parameter |
Measuring Range(mm) | 0 ~ 10000 | Measurement Mode | Single,Dual,Thru |
Vertical Linearity Error | ≤3% | Reject | 0~80% |
Horizontal Linearity Error | ≤0.1% | Pulse Displacement(μs) | -20 ~ +3400 |
Sensitivity Leavings | ≥62dB | Zero(μs) | 0.0 ~ 99.99 |
Dynamic range | ≥34dB | Port Type | BNC / LEMO |
Resolving Power | ≥36dB | Operating Temperature (℃) | -20~50 |
Frequency Range(MHz) | 0.5 ~ 15 | H×W×D(mm) | 240×156×50 |
Gain(dB) | 0 ~ 120 | Weight(kg) | 1.0(with battery) |
Material Velocity(m/s) | 1000 ~ 15000 |
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Operation Environment
Temperature: -20℃~50℃
Humidity: 20%~90%RH
Free of strong magnetic field and corrosion.
Standard Configuration
Designation | Quantity |
Main unit | 1 |
1.5A/9V power adaptor | 1 |
probe connecting cable | 2 |
Carrying case | 1 |
Instruction manual | 1 |
Straight probe | 3/4” 2.5MHz (One) |
Angle probe | 8×9 60°4MHz (One) |
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