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Cobra |
2D |
3D |
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测量范围 (XY) |
50 mm(Y) |
50 mm(Y) x 100 mm (X) |
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最小步长 |
0.001 mm |
0.001 mm |
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传感器类型 |
DRS 300 |
DRS 500 |
DRS 2000 |
DRS 8000 |
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捕获范围 (Z) |
0.3 mm |
0.5 mm |
2 mm |
8 mm |
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精度* (µm) |
1.0 |
1.0 |
10.0 |
40.0 |
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光斑尺寸 (µm) |
7 - 12 |
16 - 23 |
32 - 48 |
60 - 85 |
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相隔距离** (mm) |
17 mm |
17 mm |
31.5 mm |
50 mm |
*捕获范围内的精度
**相隔距离是指传感器的最低点到Z轴捕获范围中心的距离.
Cobra 3D Laser Profile Scanner
Area Profiling for More Information
Cobra™ 3D adds a motorized X axis to produce scans over an area as large as 2" x 2".
Scan-X® software makes it easy to scan and analyze the results.
Features:
- Measure profiles in X & Z axis
- Laser Scanning resolution to 5 µinches
- Versatile – use on benchtop or place directly on part
- Scan-X Metrology software with easy-to-use graphical interface
Cobra 3D uses DRS™ (Digital Range Sensor) technology, motorized X and Y axis motion, a heavy duty granite base, and Scan-X software.
Its Scan-X software makes scanning easy. View and analyze scans for the dimensional information you need. The heart of the system is field proven DRS technology, combined with accurate motor control, and data analysis software. Since Cobra 3D scans by moving the DRS sensor over the surface, no special fixturing is required.
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Specifications 6 |
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Standard configuration |
Cobra Laser Profile Scanner with motorized X axis stage, mounted to granite plate; one DRS sensor (see below); Scan-X software |
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Data rate |
1000 points per second; user configured |
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DRS-300 Sensor |
5 µinch dynamic resolution with 0.012" range |
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DRS-500 Sensor |
5 µinch dynamic resolution with 0.019" range |
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DRS-2000 Sensor |
40 µinch dynamic resolution with 0.078" range |
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DRS-8000 Sensor |
160 µinch dynamic resolution with 0.315" range |
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Max. readings per scan |
5000 |
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Max. X scan length |
4.0" (100 mm) |
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Max. Y scan length |
2.0" (50 mm) |
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Z adjustment range |
2.0" (50 mm) |
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Min. step size |
0.00004" (0.001 mm) |
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Options |
PC workstation (call for latest details), calibration standard, additional DRS sensors |
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Power requirements |
100 - 240 vac, 50 - 60 Hz, 2.0 amps |
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Throat depth (base to laser spot) |
2.75 - 4.75" (70 - 120 mm) |
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Dimensions |
20 x 24 x 16" (500 x 610 x 400 mm) |
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Weight, approximate |
175 lb(80 kg) without computer |
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Key Features and Options 6 |
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Video Camera Option |
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Equip your Cobra with a video camera for real-time imaging. |
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Applications |
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