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DE2A-L Theodolites
DE2A-L Theodolites

DE2A-L Theodolites Length 165mm Magnification 30X Light dot 5mm/100m Rechargeable battery 1800mAh Ni-MH

DE2A-L Theodolites

The DE Laser Series model numbers that reflect angle accuracy and have common features. All models have laser plummet, dual displays, and a detachable tribrach. The DE2A-L has 5"angle accuracy. Horizontal and vertical angles can be observed simultaneously on the large 2 line, back-lit LCD displays. Other standard features include a horizontal angle zero set, automatic power off to conserve batteries, and a battery life indicator on the LCD display.  

Model

DE2A-L

Telescope

 

Length

165mm

Objective lens aperture

φ45mm

Magnification

30X

Image

Erect

Field of view

1°30

Shortest sighting dictance

1m

Stadia proportion constant

100

Angle measurement

 

Minimum reading

1"

accuracy

2"

Display

 

Display mode

Dual displays

illuminiation

Provide

Compensator

 

Tilt sencor

unprovide

Compensating range

±3

Optical plummet

 

Magnification

3X

Field of view

Focusing range

0.3m~∞

Laser plummet

 

Effective distance

150m

Light dot

5mm/100m

Power

3V(DC)

Working temperature

-10oC~+45oC

Data output

 

Output interface

RS232C

Power supply

 

Rechargeable battery

1800mAh Ni-MH

Battery working time

10-20h

Others

 

Waterproof class

IP45

Tribrach type

Detachable

Working temperature range

-20oC+50oC

Dimension

150X165X335

Weight

5kg

DE2A-L Theodolites

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