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| Digital Ultrasonic Flaw Detector CTS-4020E/CTS-2020E |
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| Overview |
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Max. sampling rate 240MHz, measurement resolution 0.1mm, min. display range 5mm.
Operating frequency range: 0.5~15MHz, at least 63dB detection sensitivity surplus, highlighting advantages of high sensitivity and broadband.
Interface wave tracking function: Immersion detection or precision measurement can be easily achieved through the logic relation between gate A and B.
Peak value memory and echo comparison function: useful for fast scanning,
measurement and comparison on work pieces.
Variable PRF: avoid reverberation signals during flaw detection.
Complete DAC and TCG curve function: convenient for echo evaluation, suitable for on-spot detection, such as detection on large forged pieces and coarse-crystal material.
RF (Radio Frequency) echo display: good to thin-wall material measurement, academic research or quantitative analysis.
Probe angle (K value) and probe echo frequency measuring function.
Color differentiation display function for second wave signals, when detecting with an angle probe.
Large memory for saving up to 1000 data sets, including wave forms, curves, parameters, detection reports, etc.
LAN Ethernet port for real-time communication with a PC (Host) and remote control.
USB port for saving system stored data and data waveforms to a USB disk, as well as easy printing test reports.
Cine loop function for recording dynamic scanning process.
Language selection: Chinese & English. Text message prompts during operation.
High-brightness color TFT LCD, bringing optimized effect for reading measurement.
10 waveform colors and character colors are available.
Large capacity lithium battery pack for continuous operation of over 6 hours. |
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CTS-4020E |
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CTS-2020E |
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Detection on large forged pieces
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Detection on thin plates |
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Detection on welding lines |
| Technical specifications |
Items |
Description |
| Display Range |
0~6000mm (Longitudinal wave in steel), continuously adjustable, minimum display range 5 mm |
| Display Delay |
-10 ~1000mm (Longitudinal wave in steel) |
| Probe Delay |
0 ~199.9us |
| Material Velocity |
1000 ~9999m/s |
| Damping |
30¦¸, 60¦¸, 150¦¸, 500¦¸ |
| PRF |
10 steps adjustable
Approx. 20 to 500Hz for display range within 1500mm
Approx. 20 to 200Hz for display range over 1500mm |
| Operating Frequency Range |
0.5 ~15MHz, two steps selectable: 1 ~4 / 0.5 ~15MHz |
| Gain |
0 ~110dB, with steps of 0.5 / 2 / 6 / 12dB |
| Rectify |
Positive, negative, full, Radio Frequency (RF) |
| Reject |
0 ~80%, linear reject |
| Vertical Linearity Error |
¡Ü3% |
| Detection Sensitivity Surplus |
¡Ý63% |
| DAC/TCG Curve |
Up to 10 echo reference points recorded, can be displayed in steps; dB distances between the three DAC curves variable; DAC echo reference point can be inserted, or the selected echo reference point can be modified. |
| Gate |
2 independent measure gates. Gate B can be set as interface wave tracking gate mode. |
| Measure Resolution |
0.1mm |
| Alarm Signal |
Sound & light alarm (built-in beeper and LED on the panel) |
| Measure Point Selection |
Flank or peak of the first echo in the gate |
| Echo Evaluation |
Display of sound path, horizontal distance, vertical distance, amplitude and dB difference. |
| Display |
5.7¡± high brightness TFT LCD, 320 x 240 pixels |
| Zoom |
Two display modes selectable: normal and zoom |
| Peak Memory |
Echo peak memory display selectable. Background peak waveform can be displayed in different colors. |
| Waveform Compare |
Waveform compare display mode selectable. The waveform for comparison is displayed in a different color. |
| A-scan Freeze |
Freeze detection pictures |
| Data Memory |
1000 data sets, including detection state parameters, echo figures, DAC curves, remarks, etc. |
| Cineloop |
Replay up to 10 seconds. Can be saved to a USB disk. Dynamic scan process recordable. |
| Ethernet Port |
Real-time communication and remote control with the PC (Host). |
| USB Port |
Save the system internal stored data and data waveforms to a USB disk. Print out detection reports. |
| Printer |
Compatible printers: HP-1020, HP-1120, Canon-S100SP |
| Power supply |
AC or battery |
| Battery |
Lithium battery pack (7.2V, 7.2Ah) |
| Operating Time |
¡Ý6h When using with the 7.2Ah lithium batter pack (backlight brightness dependent) |
| Operating Voltage |
DC 6 ~9V (external power supply); 6.0 ~8.4V (battery) |
| Operating Temperature |
0¡æ¡«40¡æ |
| Weight |
Approx. 1.94kg (excluding battery) |
| Dimension |
260 mm¡Á180 mm¡Á95 mm (W x H x D) |
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