Leica DISTO ™ D3a BT

Multiple functions, precise measurements - with Bluetooth®

Leica DISTO ™ D3a Leica DISTO D3a BT - watch the video Free with your D3a - Leica case, batteries, strapand target plate included

The Leica DISTO ™ D3a BT (Bluetooth) has all characteristics of the Leica DISTO ™ D3a. In addition it offers the convenience of wireless, error-free data transfer to PCs and pocket PCs and now Android tablets and Smart phones (sorry not the IPAD). Furthermore, the Leica DISTO ™ D3a BT is equipped with the same key features as 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.

FREE Bluetooth app available for android

To download the free apps, please visit Google Play and search for “leica disto”, choose “Leica DISTO sketch” and “Leica DISTO transfer” and follow the onscreen instructions for installation.

Read more about the new release on our blog >>

Leica DISTO ™ D3a BT at a glance

Leica DISTO ™ D3a BT - Overview

Leica DISTO D3 - tilt measurement

Smart Horizontal Mode™

Thanks to the combination of distance and tilt measurements you can determine the horizontal distance absolutely precisely. At a touch of a buttom the indirect height can be also displayed.

Leica DISTO D3 - multiple functions

Free Bluetooth transfer software

Included with the Leica Disto D3a bt is the latest release of the "Leica DISTO™ Transfer" – easy to install and with automatic updates this includes Windows and windows Mobile, Smart phones with Android and the AutoCAD® plug-in .

Leica DISTO D3 - illuminated display

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.

Leica DISTO D3 - multifunctional end piece

Tilt measurement

The instrument's inbuilt tilt sensor quickly and simply determines tilts up to ± 45°. The tilt sensor can also provide you with true horizontal distances. Reliable measurements are therefore guaranteed.

Additional Information

Error-free data transfer due to Bluetooth
With integrated Bluetooth® Technology, measurement results can be wirelessly and accurately transferred to Pocket PCs and PCs. You can easily process your data in Excel®, Word®, AutoCAD® and other compatible programs. The AutoCAD® Plug-In offers a convenient drawing by using the AutoCAD® software. The navigation keys of the Leica DISTO ™ D3a BT provide a further advantage as the movements of the cursor on the PC can be controlled. The scope of delivery includes the transfer software "Leica DISTO ™ Transfer" – it is easy to install with automatic updates.

Smart Horizontal Mode ™
In this mode, the Leica DISTO ™ D3a BT measures a distance and a tilt. From these two values it automatically calculates the horizontal distance. The measuring precision is increased considerably in a very easy way with this function. Furthermore, it can be measured over persons and obstructions without any problems. This is a significant advantage when in crowded interiors and furnished buildings.

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 additional information available about the measurements, e.g. indirect height, room dimensions, angle information or room angles.

Despite this functionality, the Leica DISTO ™ D3a BT is simple to operate and extremely easy to use. The robust design with IP54 protection keeps the instrument safe from dust and splash water.

The benefits of the Leica DISTO ™ D3a BT laser measure:

Benefits Popular with
Clear display 4-line display Architect
Range up to 100metres (325ft) with accuracy ± 1mm Estate Agent
Digital angle measurement (up to 45 degrees) Window Installer
Indirect measurement by pythagoras & tilt sensor Tiler
Very small, Fits in your pocket Floorer
Robust - Drop tested, rubber grip, rubber lens protector Plasterer
Ergonomic design with soft rubber grip Painter & Decorator
Area / Volume & room calculations Electricians & HVAC
Power Range Technology™ Plumber
Robust spray proof / dust protected IP54 Carpenter
BLUTOOTH® data transfer module

Leica DISTO ™ D3a questions, and many general questions regarding the practical use of our Leica DISTO ™ laser distance measures on our FAQ's page. For free friendly advice simply call 0845 2572188 and ask for a Leica DISTO ™ product specialist or email sales@laser-measure.co.uk.

What is included?

Leica DISTO ™ D3a BT

Leica DISTO D3a BT

  • Including case, target plate, quickstart, batteries, strap
  • FREE next day delivery on all orders before 4.00pm
  • 30 Day money back guarantee
  • 3 Year warranty
  • Trade in options available (call and ask for details)
  • Multiple purchase deals available

Leica DISTO ™ D3a BT Scope of Delivery



  • 0800 292 2188
Service pack - free with this product

Leica Disto Service Pack

  • Telephone training
  • Access to our training videos
  • Next day warranty replacement
  • Onsite telephone support
  • 3 Year warranty
  • Trade up option
Leica Geosystems

What our customers say about the Leica DISTO D3a BT and our service

The integrated tilt sensor helps me line up the Leica DISTO ™ D3 quickly and precisely, so that the measurements I take are absolutely correct. This gives me the certainty that I need.

I am faced with all sorts of measuring situations inside buildings, which now, thanks to the multifunctional Leica DISTO ™ D3, I can deal with quickly and extremely accurately.

Measuring out of corners, slots or from edges is a frequent task in window installation. Therefore, the Leica DISTO ™ D3 with its multifunctional end piece is a real help. The instrument detects the position of the end piece automatically and does everything perfectly.

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