805E Total Station

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Total Station

This total station is reflectorless (free prism). Due to the excellent performance and various configurations, our 805E total station is popular among customers both at home and abroad. It has a high density and large screen display, and the design of alphanumeric key, user-defined function key and navigation key guarantees convenient Operation. With a large internal memory, the total station has can store 50000 points of measurement data. By simulating windows file system resource manager, the data measured can be easily and well managed. With real-time and two-way data communication, the user can directly control the total station through programming on a PC. This surveying instrument can also be equipped with a laser plummet.

As the total station can realize fast, remote and stable distance measurement, as well as long time angle measurement because of the high-capacity lithium battery, it is now widely used in engineering surveying, teaching and training, precision industrial installation, construction and many other areas. Pre-installed with a variety of application programs, the total station is suitable for layout work, area computation, and accurate measurement of coordinate, suspension height, resection, subtense, eccentricity, angle, etc. In addition, customized application software is also available.

Specifications of the Total Station
Model 805E
Telescope 
Length of sleeve 150mm
Objective aperture 45mm
Magnification 30X
Image Erect
Field of view 1º30'
Shortest sighting distance 1.5m
Distance measurement (Good atmospheric condition)
Distance Single prism:2km
Triple prism:3km
Measurement accuracy ± (2mm+2ppm×D)/± (3mm+2ppm×D)
Measurement speed
Fine mode 1.8s (initial 2.5s)
Fast mode 0.9s (initial 2.5s)
Tracking mode 0.4s (initial 1.5s)
Atmospheric correction range -499ppm~ +499ppm
Prism constant correction range -99mm~ +99mm
Angle measurement
Measurement mode Grating measurement
Signal collection mode 2 signals for horizontal 1 signal for vertical
Accuracy 5"
Minimum reading 1"/5"/10"(optional)
Data feedback time 0.1"
LCD display 2 sides
Memory 50000(5000000 optional, SD expansion card)
Optical plummet
Amplification 3X
Field of view
Image Erect
Range of focusing 0.5m~∞
Compensator
Sensor Vertical axis compensation
Range of compensation ±3'
Setting accuracy ±1"
Date communication
Date output interface RS232C
Level
Plate level 30" /2mm
Circular level 8'/2mm
Power
Battery Lithium rechargeable battery
Operation time Distance measurement 4h Angle measurement 20h
Instrument
Voltage 7.2V
Size 190X210X350mm
Weight 6Kg
Accessories Main instrument, battery, charger, cable, software CD, etc.

Note: The letter E contained in the model represents English, L indicates laser plummet, A stands for measuring accuracy:± (2mm+2ppm •D) and R is short for reflectorless.

We are a China-based total station manufacturer and supplier. We offer a wide array of products including electronic theodolite, automatic level, BTMS tunnel measurement system, laser plummet apparatus, and many others.

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