Reflectorless total station N7/N9 series

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MODEL:N9/N70/N7 ● 1” accuracy for N9, 2” accuracy for N70/N7 ● 1000m/600m reflectorless EDM ● Windows CE 6.0 OS, Bluetooth standard, WIFI optional, compatible with various onboard software ● Ultra measure speed, Fine 0.3S, track 0.1s ● Data transfer options: SD card, mini USB interface 1. Angle measurement accuracy improve ● Vertical angle: integrated unitary axis, less components. Less offset tolerance. ● Angle reading: 4 detector technology, reduce disk offset angle and rit tolerance. N9-N7a.jpg 2. Distance measurement accuracy improve ● Optical path change: totally new 5 axis design, fully isolation emitting and reflect signal. Reduce optical Crosstalk. ● Circuit design change: 150MHZ ultra high measure frequency, improve measure tape accuracy, Development by self. Improve SNR (Signal noise rate) N9-N7b.jpg 3. Geometry accuracy improve ● Clear telescope and high accuracy tribrach system, make sure pointing accuracy. 4. Compensator accuracy improve ● Micro survey tile tolerance by CCD image to compensate. 5. UE (User experience) improvement ● 640*480 high resolution.3.5 inch display unit. Easy to read under sunshine. ● WIN CE 6.0 OS, blue tooth standard, WIFI optional. ● Ultra measure speed. Fine0.3S, track 0.1s. ● A variety of data transfer options for diverse needs, eg. SD card, mini USB interface.