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Distance measurement between the trackside and the scaffolding at the platform 'Construction Limit Measuring Device'

This is a building gauge measuring device for railway operators. It measures the distance from the track side and the platform side to scaffolding. Please use it for construction work during limited hours at night.

This is a building gauge measuring device for railway operators. Its main purpose is to be used in railway facilities such as tunnels, platforms, and signals. The rotation angle of the internal laser distance sensor is controlled by an internal motor, allowing for continuous and single measurements. The measurement results are saved to a microSD card, enabling serial data communication output to a PC or similar devices. A dedicated base is used to install the measuring device on the track. To measure, the base is installed on the rails, and the laser is directed at the desired measurement point, after which the measurement switch is pressed. The horizontal distance from the rail surface and the track center, as well as the height, are measured, and simultaneously, the measurement point is plotted on the building gauge diagram, with the clearance values calculated. 【Features】 ■ Equipped with a color graphic LCD - Allows for confirmation of measurement results on-site ■ Inclination sensor included - Capable of cant measurement with a dedicated base ■ Compact and labor-saving - Includes widening measurement function *If you are interested in rental, please indicate your rental request by clicking the "Contact Us" button below.

For details on the building limit measuring device, click here.

basic information

【Specifications】 ■Measurement Accuracy ・Limit Measurement: ±3mm ・Distance Measurement: ±2mm ・Minimum Display Unit: 1mm ■Power Supply: Lithium-ion battery, manufactured by SONY (NP-FV70) ■Usage Time: Approximately 6 hours ■Memory Function: 300 points per measurement (combined continuous and single)        Measurement data is stored using a microSD card (4GB) ■Communication Function: Serial asynchronous RS232C/USB ■Measurement Distance: 0.05 to 150m (varies depending on the object being measured) ■Measurement Distance Resolution: 0.001m (1mm) ■Laser Spot Diameter ・6mm (at 10m) ・30mm (at 50m) ・60mm (at 100m) ■Measurement Laser Light Source: Red laser diode, 620-670nm            IES 825-1: 1993: Class 2 ■Angle Measurement Range: 0° to 359°59’, Zenith: 90°, Origin: 0° ■Angle Resolution: 1’ ■Operation Keys: 3 keys on the main unit + Touch panel ■Display Screen: WGVGA (480x272) 4.3-inch Color LCD *For more details, please refer to the PDF document or feel free to contact us.

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Applications/Examples of results

【Applications】 ■Architecture (Home structure separation measurement) ■Civil engineering (Tunnel cross-section measurement) ■Communication and signals (Structure interference measurement) ■Electricity (Overhead line measurement) *For more details, please refer to the PDF document or feel free to contact us.

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