Subtotal: $99,387
Surveying Instrument Equipment Stonex R3 Total Station
In Stock
$1,300
In Stock
Description
R20 Total Station Precise, efficient and easy Total Station The R20 range is composed of 3 versions, the R20 1000 m model with 2″ angular accuracy, the R20 1000 m model with 1″ angular accuracy and the R20 600 m model with 2″ angular accuracy.
The three models offer optimum performance up to 5000 m with prism and 1000 m or 600 m reflectorless. The entire R20 range is equipped with a high-performance, illuminated reticle telescope that provides the best quality of observation, whatever the environmental conditions.
The programs on board of these models of total stations make them suitable for any work in construction, cadastral, mapping and staking, through a user-friendly interface. Thanks to the presence of Bluetooth connection, it is possible to connect an external controller, giving the possibility to use a customized field software.
LIMITLESS DISTANCE MEASUREMENTS
By using a digital phase laser ranging technology, R20 guarantees high accuracy measurements: 1000 m or 600 m (depending on the model) in reflectorless mode and up to 5000 m using a single prism, with millimeter accuracy.
FAST, ACCURATE, RELIABLE
Measuring distances with high angular accuracy make any job extremely cost effective and reliable. The wide range of application software allows to complete the Surveyor’s tasks directly in the field.
ONE DAY OF CONTINUOUS FIELD WORK
Thanks to the low power consumption circuit design R20 gives the opportunity to continuously work for more than 22 hours.
TEMPERATURE PRESSURE SENSORS
Temperature and pressure changes have a negative impact on the accuracy of distance measurements. R20 monitors the changes and automatically adjusts the distance calculations.
|
Project |
Subproject |
description |
|
Telescope |
Imaging |
Just like |
|
Magnification |
30× |
|
|
Lens tube length |
160mm |
|
|
Resolution |
2.8″ |
|
|
Field of view |
1°30′ |
|
|
Effective aperture |
44mm |
|
|
Angle Measurement Part |
Angle measurement method |
Absolute coding system |
|
Precision |
level 2 |
|
|
Minimum display reading |
1″ |
|
|
Display unit |
360° / 400 gon / 6400 mil |
|
|
Ranging Part |
Ranging light source |
650~690nm |
|
measure time |
0.5s (quick test) |
|
|
Spot diameter |
12mm×24mm (at 50m) |
|
|
Laser pointing |
Switchable laser pointer |
|
|
Laser class |
Class 3 |
|
|
No prism |
800 m |
|
|
Single prism |
3500 m |
|
|
Prism accuracy |
2mm+2×10 -6×D |
|
|
Prism-free accuracy |
3mm+2×10-6 ×D |
|
|
Prism constant correction |
-99.9mm +99.9mm |
|
|
Minimum reading |
Precision measurement mode 1 mm Tracking measurement mode 10 mm |
|
|
Temperature setting range |
−40℃+60℃ |
|
|
Temperature range |
Step size 1℃ |
|
|
Atmospheric pressure correction |
500 hPa-1500 hPa |
|
|
Atmospheric pressure |
Step length 1hPa |
|
|
Level |
Long level |
30″/ 2 mm |
|
Circular level |
8′ / 2 mm |
|
|
Laser Plummet |
wavelength |
635 nm |
|
Laser class |
Class 2 |
|
|
Precision |
±1.5 mm / 1.5m |
|
|
Spot size/energy |
Adjustable |
|
|
Maximum output power |
0.7 -1.0 mW, adjustable through software switch |
|
|
Compensator |
Compensation method |
Dual axis compensation |
|
Compensation method |
Graphical |
|
|
The scope of work |
±4′ |
|
|
Resolution |
1″ |
|
|
Onboard Battery |
Power supply |
lithium battery |
|
Voltage |
DC 7.4V |
|
|
Operating hours |
About 20 h (25℃, measurement + distance measurement, interval 30s), only when measuring angle> 24 h |
|
|
Display/Button |
Types of |
2.8 inch color screen |
|
Illumination |
LCD backlight |
|
|
Button |
Full numeric keyboard |
|
|
Data Transmission |
Interface Type |
USB interface |
|
Bluetooth transmission |
stand by |
|
|
Environmental Indicators |
Operating temperature |
-20℃ – 50℃ |
|
Storage temperature |
-40℃ – 60℃ |
|
|
Waterproof and dustproof |
IP 54 |
Reviews
There are no reviews yet.