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Manual Profile Measurement of Rails via 2D/3D Profile Sensors on Trolleys

Regular measurement of tracks is necessary in the rail industry to ensure the safety of rail transport. Trolleys are used for short sections of track for this purpose. In manual mode or on a small locomotive, they use four 2D/3D profile sensors to check the rail geometry for bare or rusty steel with micrometer precision. Via laser triangulation, the sensors provide values for width, inclination, irregularities or damage. The sensors reliably measure in all weather conditions, high levels of ambient light, such as sunlight, and any temperature.

MLSL 2D/3D Profile Sensors

2D/3D profile sensors from the weCat3D series use the principle of laser triangulation to create 2D height profiles and 3D point clouds. The MLSL model provides accurate resolution in a compact housing design.

Matching Products

Matching Products

The products listed here are ideal for use in this application.

MLSL124 2D/3D Profile Sensor

Light Source Laser (red) Laser Class (EN 60825-1) 2M Resolution Z 12.4 ... 160 µm Working range Z 100 ... 500 mm Measuring range X 70 ... 280 mm Resolution X 68 ... 246 µm

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MLSL143 2D/3D Profile Sensor

Light Source Laser (red) Laser Class (EN 60825-1) 3R Resolution Z 9.4 ... 49 µm Working range Z 90 ... 280 mm Measuring range X 62 ... 145 mm Resolution X 54 ... 123 µm

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MLSL134 2D/3D Profile Sensor

Light Source Laser (blue) Laser Class (EN 60825-1) 2M Resolution Z 12.4 ... 160 µm Working range Z 100 ... 500 mm Measuring range X 70 ... 280 mm Resolution X 68 ... 246 µm

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MLSL133 2D/3D Profile Sensor

Light Source Laser (blue) Laser Class (EN 60825-1) 2M Resolution Z 9.4 ... 49 µm Working range Z 90 ... 280 mm Measuring range X 62 ... 145 mm Resolution X 54 ... 123 µm

Added to your request list:

MLSL123 2D/3D Profile Sensor

Light Source Laser (red) Laser Class (EN 60825-1) 2M Resolution Z 9.4 ... 49 µm Working range Z 90 ... 280 mm Measuring range X 62 ... 145 mm Resolution X 54 ... 123 µm

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