laser, prism total station

Infrared, laser, prism performance of three categories of Total Station   NTS-360 NTS-360L NTS-362R10 Angle measurement principle Grating disk goniometer, need two plates, silicon photovoltaic cells as a receiver, you need to initialize Angle measurement of absolute encoder disk, a disk, using CCD as the receiver, a simpler, more stable, and good maintenance, no need to initialize NTS-360R10 is the same, only the light emitting tube using visible red laser tube, visible light-emitting tube power 10mw, intuitive, free prism the odometry 1000 meters Ranging principle GaAs light emitting diode, the emission angle, left emission, and the right receiver, the reception area smaller Infrared laser tube, small emission angle, collimated good point emission surface receiving receiving storage area Ranging time The 3 seconds ACCUTLOG, tracking one second Precision measurement 1 second, the track 0.5 seconds Measuring tape 15MHz, the ACCUTLOG feet long, 10 meters, Of three measuring tape (transmitter frequency) 60MHzAndPrecision measurement feet 2.5 meters long, more precisely, a total of five measuring tape (emission frequency of 5) Odometry Single prism 2Km Single prism 5Km Ranging circuit performance Luminous tube power: 1mw Circuit magnification: a thousandfold Single motor dimmer Measured relative way: square-wave single-point sampling Luminous tube power: 3mw Circuit magnification: 10,000 times Dynamic range dual-motor two dimmer: Measured relative way: sine wave multi-point sampling, more accurate The goniometer electronic compensator Uniaxial liquid capacitive electronic compensation, only the vertical direction compensation, compensation stabilization time: 8 seconds Biaxial optical electronic compensator can compensate for both vertical and horizontal directions, compensation stabilization time: 5 seconds to compensate for faster, more stable, higher precision Storage and the amount of storage Memory: 10000 points Memory: 10000 points SD Card: 1G (mass: 10 million points) Waterproof structure Labyrinth waterproof structure, can prevent rain, Ingress Protection: IP33 grade In various parts of waterproof rubber ring structure waterproof, waterproof, dustproof, moisture-proof. Ingress Protection: IP55 grade

NTS-362R10 series of infrared light-emitting Total Station technology features 1. Grating angle measurement principle Infrared light-emitting laser beam while Figure Labyrinth waterproof principle 3.NTS-360 circuit schematics 4 uniaxial liquid the capacitive electronic compensation principle

NTS-360L/360R10Series Laser Prism Total Station Features Absolute encoder angle measurement principle 2 Laser Ranging optical path diagram Biaxial liquid the photoelectric electronic compensator schematic 4.NTS-360L/360R circuit schematics 5 goniometer, ranging piece of board 6 Principles of waterproof rubber ring 7.  USB data transfer