Leica DISTOTM D1
The original laser distance meter
Overview
Overview
The Leica DISTO™ isa laser distance meter operating with a class 2 laser. See chapter Technical
data for scope of use.
1Display
2ON/ Measure
3Clear/ OFF
Leica DISTO™ D1
2
Technical data
Tech nicaldata
General
Accuracywith favourable conditions* 2 mm / 0.08 in ***
Accuracywith unfavourable conditions** 3 mm / 1/8" ***
Range with favourable conditions* 0.2 - 40 m / 0.6 - 120 ft ***
Range with unfavourable conditions ** 0.2 - 30 m / 0.6 - 100 ft ***
Smallest unit displayed 0.1 mm / 1/32 in
Laser class 2
Laser type 635 nm, <1 mW
ø laser point | at distances 6 /30 /60 mm | 10/ 50/ 100 m
Protection class IP54 (dust- and splash water protected)
Auto. laser switch off after 90 s
Auto. power switch off after 180 s
Bluetooth® Smart Bluetooth® v4.0
Range of Bluetooth® Smart <10m
Battery durability(2 x AAA) up to 10000 measurements
Dimension (H x D x W) 115 x 43.5 x 23.5 mm | 4.53 x 1.71 x 0.93 in
Weight ( with batteries) 87 g/ 3.07 oz
Temperature range Storage | Operation -25 to 70°C/ -13 to 158°F | -0 to 40°C/ 32 to 104°F
* favourable conditions are: white anddiffuse reflectingtarget (w hite painted wall), low background illumination and moderate temperatures.
** unfavourable conditions are:targets w ith lower or higher reflectivity or high background illumination or temperatures at the upper or lower end of the specifiedtemperature range.
*** Tolerances apply from 0.05 m to 5 m w ith a confidence level of 95%.
With favourable conditions the tolerancem ay deteriorate by 0.10 m m/m for distances above 5 m.
With unfavourable conditions the tolerancem ay deteriorate by 0.15 m m/m for distances above 5 m.
Leica DISTO™ D1
3
Instrument Set-up
InstrumentSet-up
Introduction
The safety instructions (see Safety
Instructions) and the user manual
should be read through carefully
before the product isused for the first
time.
The person responsible for the
product must ensure that all users
understand these directions and
adhere to them.
The symbols used have the following
meanings:
WARNING
Indicatesa potentiallyhazardous situation or an unintended use which, if
not avoided, willr esult in death or serious injury.
CAUTION
Indicatesa potentiallyhazardous situation or an unintended use which, if
not avoided, may result in minor injury
and/or appreciable material, financial
and environmental damage.
Important paragraphs which
must be adhered to in practice
as they enable the product to be
used in a technically correct and
efficient manner.
Leica DISTO™ D1
5
Instrument Set-up
Insert batteries
To ensure a reliable use, we recommend using high quality Alkaline batteries. Change batteries when
battery symbol is flashing.
Leica DISTO™ D1
6
Instrument Set-up
Clear
Undo last action. Leave actualfunction, go to default
operation mode.
Leica DISTO™ D1
8
Instrument Set-up
Message Codes
If the message "i" appears with
a number, observe the instructions in Message Codes section.
Example:
Leica DISTO™ D1
9