Electronic Total Station

Electronic Total Station

Model TS-602R

Features:

300m reflectorless measuring range & 5km range by single prism

Alphanumeric keypad for quick entering of letters and numbers

Menu driven software with intuitive structure to maximise productivity

A variety of surveying programs:
    Coordinate measuring, Setting out points,Resection,

    Missing line measurement, Offset point, Remote elevation
    measurement, Area calculation, Angle repetition, Set out line,
    Set out curve, Set out road,Three-dimensional measurement of coordinates

Various operation system languages: English, Spanish, Portuguese, Italian, German, Russian

Visible laser pointer & laser plummet

Easy Data upload and download via RS-232 to a PC  

Colors available: Orange, Blue, Green, Yellow

Standard Outfit：

Total station, 2 rechargeable batteries, charger, download cable, download software,
tool Kit, English manual, plastic carry case.

Ordering Information:

* All specifications & design are subject to change without prior notification.

What is the difference between an electronic total station and an electronic theodolite?

An electronic total station (ETS) and an electronic theodolite are both essential instruments in surveying and construction, but they serve different purposes and have distinct features. Here’s a detailed comparison:

**1. Functionality

Electronic Total Station (ETS):

Combination of Functions: An ETS integrates multiple functions into one device. It combines an electronic theodolite (for measuring angles) with an Electronic Distance Meter (EDM) for measuring distances.

Versatility: It can measure both horizontal and vertical angles as well as distances to a target point, making it a comprehensive tool for various surveying tasks.

Electronic Theodolite:

Angle Measurement: An electronic theodolite is specialized primarily for measuring horizontal and vertical angles with high precision.

Lacks EDM: It does not include an EDM for distance measurement; instead, it relies on external methods or instruments for distance determination.

**2. Measurement Capabilities

Electronic Total Station (ETS):

Distance Measurement: Capable of measuring distances between the instrument and a target point, providing a complete set of spatial data.

Angle Measurement: Provides accurate measurements of horizontal and vertical angles.

Electronic Theodolite:

Angle Measurement Only: Focuses on measuring angles. For distance measurements, it typically relies on additional equipment or manual methods.

**3. Data Collection and Processing

Electronic Total Station (ETS):

Integrated Data Collection: Can store and process both distance and angle measurements, allowing for comprehensive data collection in one device.

Data Storage and Transfer: Often includes features for data storage, processing, and transfer to other devices or software.

Electronic Theodolite:

Angle Data Only: Collects and stores angle measurements. Distance data must be collected separately and manually integrated if needed.

**4. Applications

Electronic Total Station (ETS):

Surveying and Mapping: Used for detailed surveying, creating topographic maps, and setting out construction projects.

Construction: Ideal for precise layout, alignment, and measurement tasks on construction sites.

Engineering and Monitoring: Used for structural monitoring, deformation studies, and geodetic control.

Electronic Theodolite:

Angle Measurement: Primarily used in tasks where precise angle measurement is needed, such as in simple surveying tasks or certain construction applications where distance measurement is not critical.

**5. Complexity and Cost

Electronic Total Station (ETS):

Complexity: More complex due to its integrated functions, which include both angle and distance measurement.

Cost: Generally more expensive due to its multifunctionality and advanced features.

Electronic Theodolite:

Complexity: Simpler in design as it focuses solely on angle measurement.

Cost: Typically less expensive compared to total stations, reflecting its more focused functionality.

**6. Setup and Use

Electronic Total Station (ETS):

Setup: Requires careful setup and calibration to ensure accurate distance and angle measurements.

Ease of Use: Designed for a wide range of surveying tasks, often with advanced features that may require training to use effectively.

Electronic Theodolite:

Setup: Generally simpler to set up, focusing primarily on precise angle measurements.

Ease of Use: Easier to operate for tasks that do not require distance measurement.

In summary, an electronic total station offers a comprehensive solution by integrating angle and distance measurement into one instrument, making it suitable for complex surveying and construction tasks. An electronic theodolite, while focused on precise angle measurement, is simpler and generally less costly, but lacks integrated distance measurement capabilities.