Cheap Total Station, Robotic Total Station Survey Instrument For Topographical Mapping

Cheap Total Station,Robotic Total Station Survey Instrument For Topographical Mapping, High Quality Total Station,Cheap Total Station,Robotic Total Station Survey

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Description

Overview

Quick Details

Place of Origin:: Shandong, China (Mainland)

Brand Name:: LH

Model Number:: LH

Reflectorless:: 350m

Bluetooth:: Optional

Plummet:: Laser plummet

Single prism:: 2500m

Compensator:: dual-axis optional

Language:: English

Communication:: RS232 / USB / SD card

Angle measurement:: Absolute encode

price:: factory price

stock:: in stock

Packaging & Delivery

Packaging Details: wooden case

Delivery Time: 2-3 working days after payment /confirm/ied

Cheap Total Station, Robotic Total Station Survey Instrument For Topographical Mapping

Product Introduction

Total Station, Total Station Electronic rangefinder (Electronic Total Station), is a collection of optical, mechanical and electrical for the integration of high-tech measuring instruments, horizontal Angle and vertical Angle, distance (slope distance, horizontal distance), elevation difference measurement functions in one instrument of surveying and mapping system. Compared with optical theodolite optical electronic theodolite will dial in for photoelectric scanning dial, the artificial optical micrometer reading instead of automatically record and display reading, make the Angle measuring operation simple, and can avoid the generation of reading error.

Technology Parameters


Telescope:
Image			Erect
Magnification			30×
Effective aperture			Telescope:45mm(Object lens:50mm)
Resolving power			4″
Field of view			1°30′
Minimum focus			1m
Tube length			154mm
Angle Measurement
Measuring method			absolute encode
Dia of circle(vertical, horizontal)			79mm
Minimum reading			1″ 5″Selectable
Detection method			Horizontal: Dual Vertical: Dual
Accuracy			2″
Distance Measurement: fine weather condition
Max. Range	single prism		5km
	Triple prism		6km
	mini prism		800m
	Reflectorless		300m
Displaly			Max:99999999.9999m Min:0.1mm
Unit			m/ft
Accuracy	Reflectorless	Fine	±(5mm+2ppm·D)
		Tracking	±(10mm+2ppm·D)
	Reflector	Fine	±(2mm+2ppm·D)
		Tracking	±(5mm+2ppm·D)
		IR sheet	±(5mm+2ppm·D)
measuring time			Fine mode:1S;Tracking mode:0.5s
Atmospheric correction			Auto correction by inputting parameter
prism constant correction			Auto correction by inputting parameter
Vial
Plate vial			30″/ 2mm
Circular vial			10′/2mm
Auto Vertical Compensator
Type			Liquid-electric Detection
Compensation range			±3′
Accuracy			1″
Optical Plumment
Image			Erect
Magnification			3×
Focusing range			0.5m~∝
On-board Battery
type			Ni-H ,Rechargeable
Voltage			DC 6V
charging time			3hrs
Continuous operation time			8 hrs (small battery);10hrs (big battery)
Others
Display			LCD, 4 lines
Data Communication			RS-232C
Operating temperature			-20ºC~+45ºC
Dimension			L200×H350×W180mm,5.8kg