Best price South Nts-312R Total Station surveying instrument
USD $2,380 - $2,600 /Set
Min.Order:1 Set
Shanghai Sursup Precision Instrument Co., Ltd.
With five technical characteristics:
Since the measurement process: no prism location, and international levels synchronization 200m;
Greater precision: no prism precision ranging 2 + 2 ppm;
They go faster than speed: speed ranging from similar products measured by two times faster;
And more stable instrument for stability: highly integrated range finder motherboard, and greatly reduce the failure rate;
The most convenient humanized design: function sd memory card, there is no communication cable problems.
Measuring distance | |||||||
The maximum distance | single prism | 1.5km 1.8km 5.0km | |||||
no prism | 200m | ||||||
display figures | max | 999999.999m | |||||
min | 1mm | ||||||
Precision | prism | 2 +2 ppm | |||||
No prism | 2 +2 ppm | ||||||
angle measurement | |||||||
method | coding absolute | ||||||
diameter grid | 79mm | ||||||
the minimum reading | 1 " | ||||||
precision | 2 " | ||||||
telescope | |||||||
imaging | erect | ||||||
tube length | 154mm | ||||||
effective opening | 45mm | ||||||
magnification | 30 * | ||||||
the ability to distinguish | 3 " | ||||||
Minimum focusing distance | 1m | ||||||
compensator | |||||||
system | biaxial compensation liquid | ||||||
working range | + / - 3 ' | ||||||
Precision | 1 " | ||||||
others | |||||||
Battery | Ni mh - rechargeable battery | ||||||
volts | 6v dc | ||||||
Contious working time | At least 8 hours | ||||||
size | 200 * 180 * 350mm | ||||||
net weight | 5.8kg |