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Cobra

2D


425 x 315 x 220 mm
17 x 13 x 9 in

Cobra™ 2D is a non-contact measuring instrument for quickly scanning any part or surface to produce a high resolution, linear profile. Interchangeable DRS™ (Digital Range Sensor) sensors let you choose the resolution you need for every part you need to scan.

Cobra 2D measurement precision comes from field proven DRS laser technology offering Z-height resolution to 0.125 µm. Computer-controlled translation of the DRS (Digital Range Sensor) across a surface generates a profile in the Scan-X® analysis software. The portable Cobra can be set on a large part, or placed on a bench where small parts are placed beneath the DRS. Setup is simple - adjust a micrometer to move the DRS into its capture range, clearly shown as a green bar in Scan-X.

Since nothing touches the part but low intensity laser light, Cobra is perfect for scanning fragile, sensitive and malleable surfaces which might be damaged by a diamond stylus. The optional video camera makes setup even easier, and provides live color imaging of the scanning process.
Technical Specs and Related Products

Data Acquisition Rate
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1,000 points per second; user configurable

DRS Sensor (one or more)

DRS-300: 0.125 µm dynamic resolution with 300 µm range
DRS-500: 0.125 µm dynamic resolution with 500 µm range
DRS-2000: 1 µm dynamic resolution with 2000 µm range
DRS-8000: 4 µm dynamic resolution with 8000 µm range

Max. Readings Per Scan
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500

Max. Scan Length
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50.8 mm (2.0")

Min. Step Size
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0.001 mm (0.00004")

Options
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PC workstation (call for latest details), calibration standard, additional DRS sensors, optional video camera

Power
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100 - 240 vac, 50 - 60 Hz, 2.0 amps

Standard Config.
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Cobra Laser Profile Scanner with one-axis computerized motion; Scan-X® software

Weight
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10.5 kg (23 lb) (instrument with DRS)

Z Adjustment Range
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50.8 mm (2.0")

Additional Models, Software, & Accessories

Related Systems
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Cobra 3D
Cobra Video Option

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