South N3

2,795.00 Excl. VAT

SKU: South-N3 Categories: , Tags: , , ,
Global GPS Systems
Independently verified
4.72 store rating (410 reviews) | 4.59 product rating

South N3

2,795.00 Excl. VAT

(1 customer review)

Long-range reflectorless EDM with short interval of measurement, less than 1.3s. Advanced collimation with smaller laser dot provide fast and accurate aiming. 3.0 inches large and high-resolution display provides clear visibility under tough conditions. Keypad are illuminated to minimise mistakes. Trigger key allows the operator to get the measurement and record quickly without taking your eye off the telescope

South N3 package includes:

  • Main unit 1x
  • Lens cover 1x
  • Battery holder 3x
  • Battery  2x
  • Tools pouch 1x
  • Manual 1x
  • Charger 1x
  • Reflective sheet 1x
  • Carry case 1x
  • Belt 2x

Datasheets and manuals


+ Mini Prism 25.4mm with section pole 2 + tk21t prism south + South ATS MP3 Wood-Fiber tripod
Price for all: 3,230.00


795.00995.00 Excl. VAT
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2,990.003,390.00 Excl. VAT


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795.00 Excl. VAT
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South N3

2,795.00 Excl. VAT

SKU: South-N3 Categories: , Tags: , , ,
Global GPS Systems
Independently verified
4.72 store rating (410 reviews) | 4.59 product rating

South N3 Product review

One-touch Star Key

Star key for instant access to functions or settings. the measurement can be taken at any time with just a single button press by trigger key. you can measure and get the result without taking your eye off the telescope.

Cable free data transfer

The N3 features a Class 2 Bluetooth 2.1 + EDR module which provides a faster and easier connection and data transfer to PC or controller. A USB port is available for convenient data transfer

Light but durable structure

The newly designed South N3 structure allows a durable mechanical performance yet still it is light weight.

User friendly tools

  • E-bubble for easier levelling and total station setup under single or dual axis
  • LPDM module on built-in laser plummet is equipped for accurate instrument setup in all conditions. 10 brightness levels are ready for optimum visibility.

Easy to use onboard system

The intuitive onboard system provided an easy workflow with easy to understand icons. The N3 total station ensures a low learning cost when working in the field

Cost-effective choice with versatile programs

The N3 total station carries a variety of construction and survey applications on board like resection, COGO, Height Transfer, Offset, Stake Out and Roads.

Work faster and cheaper than ever before.



Save time with auto Height

In order to eliminate the errors of manual reading and typing, auto height enables operators to get the instrument height with a simple press. This revolutionary function is now available in N3 Series total station. Considering the limitation of space, we added a LPDM module based on our existed laser plummet to provide two functionalities into one part with unique co-axial structure: laser pointer for equipment centering together with the function of auto height measurement. With integrated LPDM module on laser plummet, N3 can minimizes errors and accelerates the setup process onsite.

● Superior Waterproof and Dustproof

● 1000M Reflectorless EDM

● Absolute Encoding Disk

● Dual-Axis Compensator

● Versatile Application Programs

How do you create a new job on the South N3 total station

What are the benefits?

with integrated LPDM module on laser plummet, N2 can minimise errors and accelerates the setup process on site.

  • Get the instrument height by a simple button press.
  • Save time and cost by accurate measurement
  • No more mistakes from manual operations
  • Not necessary to take extra accessory, e.g.tape






Distance Measurement Reflectorless 1000m
Single Prism 5000m
Accuracy: Non Prism 3+2ppm
Accuracy: Prism 2+2ppm
Sheet 3+2ppm
Measurement Time 1.3s In Fine
0.2s In Tracking
Atmospheric Correction Manual Input, Auto Correction
Prism Constant Manual Input, Auto Correction
Temperature Correction Sensor Reading
Distance Reading Max: 99999999.999m Min: 1mm
Angle Measurement Accuracy 2″
Method Absolute, Continuous
Disk Diameter 79mm
Detection Method V: Dual, H: Dual
Angle Reading Min: 1″
Telescope Image Erect
Tube Length 152mm
Effective Aperture 45mm (EDM 47mm)
Magnification 30x
Field Of View 1°30″
Resolving Power 3″
Minimum Focus Distance 1.5m
Reticle Illumination 10 Brightness Levels
Keyboard And Display Keyboard Alphanumeric 30 Keys
Display 3.0 Inches, Color Touch TFT
Resolution 240*400 dpi
Position Face 1, Face 2
Operation System Operation System None
Processor None
Memory 16000 Points
Interface WIFI None
Bluetooth BT4.0
SD Card None
Serial Port None
Mini USB None
Mirco USB None
USB Flash Disk Yes
SIM Card None
Compensator System Liquid, Dual Axis
Working Range ±6′
Accuracy 1″
Plummet Laser Plummet (Default)
Accuracy ±1.5mm @1.5m
Laser Brightness 5 Levels Adjustable
Wavelength 635nm
Laser Class Class 2
Laser Power 0.5mW
Optical Plummet (Optional)
Image Erect
Magnification 3x
Focusing Range 0.5m —
Field Of View 5″
Battery Type Lithium
Voltage 7.4V
Operating time 8 hours
Vial Plate Vial 30″ /2mm
Circular Vial 8′ /2mm
General IP Rate IP54
Temperature Range -20°C — +50°C
Dimension 206*195*353mm
Weight 6.0kg
Others Trigger Key
Others Auto Height Optional

How to Import data with the South N3


South N3 Specification

Weight 10 kg
Dimensions 50 × 40 × 50 cm


Battery type


Reviews (1)

1 review for South N3

  1. Giedrius (verified owner)

    Verified reviewVerified review - view originalExternal link

    I am satisfied with the value for money

    (0) (0)

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