Products > Theodolites > LDT-05

LDT-05

Product number : LDT-05

Manufacturer : Leica

Digital Electronic Theodolite for construction


The LDT-05 digital electronic theodolite is designed for enhanced performance in construction applications. Work faster with the advanced features of the LDT-05 to improve productivity while increasing the bottom line.

Advanced features:
  • Automatic vertical compensation
    - A tilt warning occurs if out of compensation range, preventing costly errors
  • Visible laser plummet
    - Makes setting over a point a snap — much faster & easier than optical plummets
  • 5-second accuracy
    - High accuracy for tight tolerances
  • Precision dual LCD panels with large, easy-to-read numbers
    - Observe display and functions from both sides of the instrument
  • Vertical angle measuring includes percent of grade option
    - Percent of grade or degrees — your choice!
  • Auto Power-Off Option
    - If enabled, shuts off unit in 30 minutes if no activity to conserve power
  • Audible 90 degree ‘beep’
    - Emits an audible tone at for each of the four right-angle directions for faster orientation
  • Zero resetting
    - Instantly resets the horizontal angle to zero
  • The LDT-05 includes both rechargeable and alkaline battery options
    - Power is always available
  • One-year warranty
    - Our warranty provides you with peace of mind for a full 12 months
Download the technical sheet Informations request

Technical details

   Specifications LDT-05  
   
  

Telescope
Image    Erect
Magnification    30x
Objective aperture 45mm
Field of view    1°30'
Shortest stadia 1.35m
Stadia multiplying constant 100
Stadia additive constant 0
Resolving power 3"



Angle measuring system
Method of angle measuring incremental mode readings of photoelectricity
Minimum reading 1"5"
Method of detecting H: two sides, V: one side
Accuracy of measuring angle 5"
Angle unit DEG, MIL, GON
Display LCD double sides
Compensator Tilt sensor -
Compensator range -


Optical plummet
Image Erect
Magnification 3x
Field of view
Focusing range 0.5m

Laser

 
Laser power 1mW
Laser spot diameter    < 2mm
Accuracy    1.5mm (height of level 1.5m)
Bubble Accuracy of plate bubble    30"/2mm
Accuracy of circular bubble 8'/2mm
Working temperature 20°C to +50°C

Power
Battery Alcaline or rechargeable
Power voltage 4.8V
Battery life 36h (without laser)
Weight 4.6 kg
Dimensions 164 x 154 x 340mm

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