Angle measurement accuracy of 1 second; distance measurement accuracy of 2mm + 2ppm.
The automatic tracking total station TCA1800 enables high-precision measurements for displacement monitoring of tunnels, landslides, dams, and bridges, as well as control of large construction machinery, thanks to its automatic sighting function. It boasts an angle measurement accuracy of 1 second and a distance measurement accuracy of 2mm + 2ppm. 【Features】 ○ The highest precision model designed for measurement tasks that require accuracy, such as displacement monitoring of tunnels and control of shield machines. ○ It boasts unparalleled accuracy with an angle measurement precision of 1 second and a distance measurement precision of 2mm + 2ppm, recognized for its capabilities in large-scale projects worldwide. ○ The built-in automatic sighting and tracking function (ATR) automatically recognizes prisms and sights accurately, completely eliminating human factors such as inexperience and errors. ○ With motor-driven functionality, it is suitable for directing to any point and capturing temporal changes such as displacement measurements through continuous measurement. For more details, please contact us or download the catalog.
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basic information
Product Code: 10162 *Please provide this number when making inquiries for a smoother process. 【Features】 ○ Angle measurement accuracy of 1 second, minimum display of 1 second → By adopting an absolute encoder, angle measurement can be performed immediately upon powering on, achieving an accuracy level of 1 second. ○ Accurate distance measurement of 2mm + 2ppm → The telescope's sighting axis and the optical axis of the laser rangefinder are mounted in a coaxial structure, eliminating any deviation of the optical axis caused by the rotation of the telescope, achieving an accuracy of 2mm + 2ppm. ○ Further evolved automatic sighting function → Image processing technology using a CCD camera performs positioning of the maximum light point from the reflected light of the prism and the center of the prism, accurately recognizing the target's center. ○ Japanese display → Realization of Japanese language display using Katakana. ○ Laser centering device → Standardly equipped with a laser centering device that significantly improves centering work in poorly lit areas such as dark tunnels or sloped terrains. ● For more details, please contact us or download the catalog.
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Applications/Examples of results
【Applications】 ○Tunnels ○Landslides ○Dams ○Bridges ○Construction of highways and railways ○Ground management ○Applied surveying ○Flattening work ●For more details, please contact us or download the catalog.
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Company information
Rex Co., Ltd. is a leading company that rents measuring instruments such as measuring devices, surveying equipment, weighing instruments, and inspection equipment. ■ Measurement Instrument Rental Business Rex offers over 1,000 types and more than 20,000 units of measuring instruments. We have everything from the latest models to renowned instruments that are not available from manufacturers. Please let us know the issues you are facing; we are sure you will find a measuring instrument that will be helpful. ■ Measurement System and Information Technology Construction Business In addition to renting measuring instruments, we also provide a rental service for systems that utilize these instruments. We handle a wide range of measurements, from work environment measurements such as noise and vibration to structural measurements like three-dimensional and displacement measurements. Additionally, we can propose the development of original measurement systems and measurement outsourcing tailored to your needs. ■ Measurement Instrument Calibration and Inspection Service We perform calibration for the measuring instruments you own. Rex Co., Ltd. is certified by the Japan Surveying Instrument Manufacturers Association and manufacturers for maintenance. No manufacturer restrictions!