Cheap Selling for Surveying Total Stations from China

System Features:

1.Multi-dot matrix LCD display,both face Alpha-numerical Keyboard

ZTS-120/120R series total station designed with multi-dot matrix LCD display,

which can show almost all of the measurement information at one time. The big screen with lighting function can show the menu structure and practical measurement procedures more concisely and clearly. Both Face Alpha-numerical keyboards can realize your various measurement tasks fast and conveniently.

2.Integrated of optical, mechanical and electrical precision ranging system

ZTS-120/120R series total station integrated the high precision ranging system, which combined with high stability mechanical structure, and high integrated circuit design, greatly improving the ranging accuracy and stability.

3.High efficient absolute encoder angle measurement system

ZTS-120/120R Series Total Station adopts high efficiency absolute encoder technology, highly enhancing the angle accuracy and stability, improving the degree of automation

No need initialiation when start up

Automatically saves the horizontal angle after turning off, no need to re-orientate

at the same station when re-starting up, can retain the original information when re-start after power-off. More convenient for surveying and  instrument’s maintenance.

4.Reflectorless Distance Measurement technology

Distance measuring with slender laser beam

ZTS-120/120R series total station designed with the slender laser beam precise

ranging technology, which can pass through finedraw, gridding objects, fast and accurately aiming the target and getting the correct result without any impact.

Convenient to make sure the co-axiality of sight axis and ranging axis.

Small angle target precise ranging

5.Intelligent Calibration

Total station has integrated the elements of production, installation, detection, maintenance etc. into R&D and design phase, Special maintenance calibration software, make it easy to realize the basic maintenance and calibration completely through software, and supporting the remote assistance

6.Multiple Built-in Software

Point Stakeout ,Line Stakeout ,Angle Distance Stakeout, Coordinate Measurement

Resection, Remote elevation measurement, Missing Line Measurement, Single- Distance Offset

Two- Distance Offset , Angle Offset ,Distance Offset, Point Projection, Elevation Intersection

Azimuth Measurement

Technical parameters:

Angle Measurement(Hz,V):

Method: Absolute Code

Minimum Reading:1″

Angle Accuracy:2″

Telescope

Magnification:30X

Field of View:1°30′

Shortest Focus Distance:1.5m

Reticle:Illuminated

Compensator

System:Single-axis liquid-electric tilt sensor and Compensator

Working Range:±3′

Setting Accuracy:1″

Distance measurement

Reflector (IR):

Range:Single Prism(Atmosphere general / good / best ):2000m/2500m/3000m

      Reflector(60mmx60mm):800m

Accuracy (Fine/Coarse/Tracking):2mm±2ppm

Measurement Time: Repeat:1   Tracking:0.6s

Reflector-less (RL):

Range:White Target board:350m

      Single Prism:>7500m

Accuracy(short distance/tracking/prism):3mm±2ppm

Measurement Time(short distance/tracking/prism):2s

Communication:

Internal Data Memory:20000 Points

Interface:Standard RS232 port (USB port / Bluetooth optional )

Data Format:ASCII(DXF/GSI optional )

Operation system:Real-time English operating system

Display:Graphics:192*96 pixels ,6 line*12 characters

Keyboard:Alpha-numerical keyboard

Laser plummet

Type:Laser Point, Brightness Adjustable in steps

Centering Accuracy:1 mm at 1.5m instrument height

Power supply

Battery  Type:Lithium-Ion

Voltage/Capacity:ZBA-400:7.4V 3000mAh

Operating time with ZBA-400:16 hours or 24 hous (Continuous Angle Measurement )

Weight (Incl. Battery & Tribrach):5.5kg

Operating temperature:-20℃~+50℃

Storage temperature:-40℃~+70℃

Dust & Water proof:IP54