China New Brand Sunway Total Station ATS120R Reflectorless Total Station

China New Brand Sunway Total Station ATS120R Reflectorless Total Station

Model No.︰ATS120R

Brand Name︰SUNWAY

Country of Origin︰China

Unit Price︰-

Minimum Order︰1 pc

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Product Description

China New Brand Sunway Total Station ATS120R Reflectorless Total Station with Topcon Type Operating Software for Survey

Key Features

1) Dual-aixs compensator

2) 600m reflectorless measuring range

3) Big data storage and bluetooth connection

Detail advantage functions

Dual-axis Compensation

The ATS-120R is configured with advanced dual-axis compensator for auto error elimination and auto accuracy compensation.

Absolute Encoding

The absolute encoding disk ensures high accuracy, efficiency and stable performance. No need to initialize but to measure the angle immediately as the ATS-120R is turned on. The previous data and setting are automatically saved. No data or setting is missed even though the ATS-120R is power-off unexpectedly.

High-performance MCU

Based on ARM Cortex™-M processor, the SMT32 MCU enabling the ATS-120R extra high processing speed and low-power consumption.


The Bluetooth wireless technology makes ATS-120R accessible to any data collector for real-time communication. The third party field software such as Carlson SurvCE is fully compatible with the ATS-120R.

Data Storage

Diversified data transfer options such as SD card and Micro-USB port, which can work perfectly with our complimentary dual port USB disk.


Adjustable backlight of the screen and the keyboard offer you a visible condition to work in the dark.

Diagonal Eyepiece

Support diagonal eyepiece for observations at steep line of sight.

Calibration Software

Real-time diagnosis can be run with SUNWAY Calibration software, to find out the problem quickly to ensure trouble-free operation.

New Data Transfer Software

The newly easy-to-use data transfer software supports different type of output data format, which can be used in AutoCAD or other brands’post processing software.

Reticle: Illuminated

Technical Parameters

Angle Measurement  
Measurement Method Absolute Encoding
Minimum Readout 1″/5″/10″(0.3mgon/1.5mgon/3mgon)optional
Accuracy 2”
Distance Measurement (with Reflector)
Single Prism 5000m (9,842ft.) under good condition
Three Prisms 6000m (19,685ft.) under good condition
Reflective Sheet 800m (2,624 ft.)
Accuracy 2 mm +2ppm
Measuring Time (Fine/Quick/Tracking) 1.5s/1s/ 0.5s
Distance Measurement (Reflectorless)
Reflectorless Range 350m, 600m
Single Prism 7500m (24606ft.)
Accuracy 3mm+2ppm
Measuring Time 1.5s
Magnification 30X
Field of View 1°30′ (2.7m at 100m)
Minimum Focusing Distance 1.2m
Reticle Illuminated
System Dual-axis (optional)
Working Range ±3′
Setting Accuracy 1″
Interface Standard RS232, SD card4, USB pen drive, mini-USB
Internal Data Memory Approx. 20,000 Points
Data Format ASCII
Operation system Real-time Operating System
Display High resolution backlight black and white display with contrast adjustment/ Graphics: 280 x 160 pixels / Character: 6 lines x 25 characters
Keyboard 2 sides Alphanumeric backlit crystal keyboard
Laser Plummet
Type Laser point, 4 brightness levels adjustment / Optical plummet (optional)
Centering Accuracy 1 mm at 1.5m instrument height
Power Supply
Battery Type Rechargeable Li-ion battery
Voltage/Capacity ZBA-400: 7.4V (DC) / 3000mAh
Operating Time With ZBA-400 Optimal 16 hours5 (Continuous angle measurement every 30 seconds) / 10 hours (typical)
Measuring Times Approx. 12000 times
Operating Temperature -20℃ ~+50℃( -4℉ to +122℉)
Storage Temperature -40℃ ~+70℃(-40℉ to +158℉)
Dust&Water Proof (IEC60529 Standard)/Humidity IP54, 95%, non-condensing
Packed with Engineering case+Carton
Carton size(W*L*H): 53cm*35cm*44cm
Instrument weight 5.8kg
G.W 10.5kg

1. Mineral survey, exploration and excavation;

2. Construction of railways, highways, Bridges;

3. Irrigation and water conservancy, urban planning and construction;

4. The battlefield preparation, harbor, fortress, airports and military engineering construction;

5. Precision positioning and installation in shipbuilding and aerospace industry ;

6. The three-dimensional coordinates, the location of measurement, pipeline orientation, cross section measurement of the stuctures;

7. The triangle control survey, topographic survey, cadastral and property measurement.


Payment Terms︰ T/T, Western Union, Money Gram

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