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ET-5 Electronic Theodolite (with Optical Plummet) ref: 460812-613

Nedo

ET-5 Electronic Theodolite (with Optical Plummet) ref: 460812-613

£850.00 GBP

Electronic Theodolite ET-5

Sturdy builders' theodolite with digital display and
automatic vertical compensator. 
The Nedo ET-5 theodolite is precise, reliable and
features easy and intuitive operation.

Features:

  • Bright optics with 30x magnification
  • 2 large, easy-to-read LCD illuminated displays
  • 2 clearly arranged control panels
  • Automatic vertical compensator; range ± 3'
  • Horizontal circle with right/left function
  • Horizontal circle can be set to zero in any 
    position
  • Hold function for horizontal circle
  • Automatic switch-off after 30 minutes; can be
    deactivated
  • Optical plummet with 3x magnification
  • Robust tribrach with 5/8" connecting thread
  • Incl. batteries, rechargeable batteries, charger,
    plumb bob, weather protection, tools and 
    robust case

Technical data:

Telescope

 

Image

upright

Magnifaction

30x

Shortest focusing distance

1.35 m

Clear objective aperture

45 mm

Field of view

1° 30’

Multiplication factor

100

Angle measurement system

 

Minimum reading

1“ or 5“

Accuracy

5“

Angle units

degrees (0-360)
Gon (0-400)
Mil (0-6400)

Compensator

 

Compensator type

automatic vertical compensator

Compensator range

± 3’

Optical plummet

 

Image

upright

Magnification

3x

Field of view

Focusing range

0,5 m to infinity

Precision

± 0.5 mm/1.5 m

General information

 

Spirit level

30“/2 mm

Circular bubble

8’/2 mm

Connecting thread of tribrach

5/8“ BSW

Operating temperature

-20°C up to +50°C

Power supply

4 x 1.5 V type (AA) 
or NIMH rechargeable batteries

Operation duration

batteries: 36 h, rechargeable batteries: 18 h

Weight

4.7 kg

Dimensions

160 mm x 180 mm x 330 mm

Ref.-No.

460 812-613

 


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