Leica Disto D3a BT Laser Distance Meter

New: Now the Leica DISTO™ D3a is also available with BLUETOOTH®. Due to this technology, measurement results can be wirelessly and accurately transferred to Pocket PCs and PCs. Furthermore, the Leica DISTO™ D3a BT is equipped with “Smart Horizontal Mode™, tilt sensor, calculation possibilities for rectangular and triangular areas, volumes, room dimensions and various types of Pythagoras functions.

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  • BLUETOOTH® – reliable data transfer
  • Leica DISTO™ transfer software and AutoCAD® plug-in
  • Smart Horizontal Mode™
  • Inclination measurement (± 45°)
  • Illuminated 4-line display
  • Multifunctional end-piece
  • Robust with IP 54

Leica DISTO D3a BT – The Leica distance meter with Bluetooth® Technology and Smart Horizontal Mode™.

The Leica DISTO™ D3a BT has all the characteristics of the Leica DISTO™ D3a such as “Smart Horizontal Mode™, tilt sensor, calculation possibilities for rectangular and triangular areas, volumes, room dimensions and various types of Pythagoras functions.

However the unit also includes error free data transfer via Bluetooth™.

Smart Horizontal Mode™
Thanks to the combination of distance and tilt measurements you can determine the horizontal distance precisely and simply. If you take a measurement at an inclination of ± 45°, the Leica DISTO™ D3a BT always calculates the shortest distance. So you can measure quickly and easily, even over the top of objects and people.

Multiple functions
The Leica DISTO™ D3a BT can calculate rectangular and triangular areas, volumes, room dimensions and various types of Pythagoras functions. A time delay release and enough memory for up to 20 measurements round off the instrument’s wide range of functions – a concept designed to make your work life easier.

Brilliant and clearly arranged display
The results are displayed on the large (2”), clearly arranged and high contrast display. At the touch of a button, the display makes supplementary information available about the measurements, e.g. indirect height, room dimensions, angle information or room angles.

BLUETOOTH®
With integrated BLUETOOTH® technology, measurement results can be wirelessly and accurately transferred to Pocket PCs and PCs. Thus you can easily process your data in Excel®, Word®, AutoCAD® and other programs.

Free software
The delivery package contains the transfer software “Leica DISTO™ Transfer” – easy to install and with automatic updates. The AutoCAD® plug-in additionally allows convenient planning and drawing with your AutoCAD® software.

Leica Disto D3a BT Delivery Package:

  • Holster
  • Hand loop
  • 2 AAA batteries
  • Target plate
  • CD with manual / safety instructions
  • Producer certificate M in accordance with DIN 55350-18-4.2.2
  • Quickstart guide
  • CD with Leica DISTO™ Transfer for PC and PPC, AutoCAD® PlugIn
Features Your advantages
Measuring range 0.05 to 100 m
Typ. accuracy ± 1.0 mm
Precise, quick and reliable measurements
BLUETOOTH® Error-free and quick data transfer to Pocket PC or PC
“Leica DISTOTM Transfer” software is included Easy transfer for further processing in Excel®, Word®, AutoCAD® or other Windows-based programs
AutoCAD® plug-In Convenient drawing using your AutoCAD® software
Smart Horizontal Mode ™ Determine precise horizontal distances at the press of a key
Tilt sensor Measure angles up to ± 45° at the touch of a button
Flip-out end-piece
with automatic detection

Reliable, trouble-free and error-free measurement from edges
or out of corners

Pythagoras functions Indirect height and width measurements in inaccessible positions
Room dimensions Values such as total wall length, wall and ceiling area are available at the touch of a button
Stake out function Stake out equal or two different recurring distances
Triangle function Determine the area of a many-cornered room efficiently

Brouchure

Manuals

    Interior   Exterior
Functions DXT D2 D3a D3a BT
D5 D8
Smart Horizontal Mode™
Min / max measurement
Continuous measurement
Addition / subtraction
Area / volume measurements
Pythagoras functions
Room dimensions
Horizontal distance
Trapezium measurements
Indirect measurements
using tilt sensor
Line Levelling
 Technical Data  DXT  D2  D3a  D3a BT  D5  D8
Typical measuring accuracy ± 1.5 mm ± 1.5 mm ± 1.0 mm ± 1.0 mm ± 1.0 mm ± 1.0 mm
Range 0.05
– 70 m
0.05
– 60 m
0.05
– 100 m
0.05
– 100 m
0.05
–200 m
0.05
–200 m
 Measuring units m, ft, in m, ft, in, yd
 Power Range Technology™
 Distance in m
Ø of the laser dot in mm
10, 50, 100 m
6, 30, 60 mm
10, 50, 100 m
6, 30, 60 mm
Tilt sensor
Measuring range
Accuracy to the laser beam
Accuracy to the housing
± 45°
± 0.3°
± 0.3°
± 45°
± 0.3°
± 0.3°
360°
± 0.1°
± 0.1°
Units in the tilt sensor 0.0°, 0.0% 0.0°, 0.00%
mm/m, in/ft
4-fold digital viewfinder
Store constant values 1 1
Memory recall 10 10 20 20 20 30
Time delay release (timer)
Display illumination
Free software
Data interface Bluetooth
(Class 2)
Bluetooth
(Class 2)
Measurements
per set of batteries
up to
5,000
up to
5,000
up to
5,000
up to
5,000
up to
5,000
up to
5,000
Multifunctional end-piece automatic manual automatic automatic automatic automatic
Tripod thread
Batteries AAA 2×1.5 AA 2×1.5
Protection class IP 65 IP 54 IP 54
Dimensions 122×55
×28 mm
111× 42
× 23 mm
127×49×27.3 mm 143.5×55×30 mm
Weigh with batteries 159g 90g 149g 150g 195g 205g

Leica Disto D3a BT Demo Video

About Leica Geosystems – when it has to be right

With close to 200 years of experience pioneering solutions to measure the world, Leica Geosystems products and services are trusted by professionals worldwide to help them capture, analyze, and present spatial information. Leica Geosystems is best known for its broad array of products that capture accurately, model quickly, analyze easily, and visualize and present spatial information.

Those who use Leica Geosystems products every day trust them for their dependability, the value they deliver, and the superior customer support. Based in Heerbrugg, Switzerland, Leica Geosystems is a global company with tens of thousands of customers supported by more than 3,500 employees in 28 countries and hundreds of partners located in more than 120 countries around the world. Leica Geosystems is part of the Hexagon Group,