15
Tool Specifications
* For the following situations, using a target plate is recom-
mended already for closer working ranges:
- Poorly reflecting surfaces
- Reflecting surfaces (glass, metal, etc.)
- Bright ambient light, such as direct sun light
** Under unfavourable conditions, e.g., for temperature altera-
tions, for a poorly reflecting surface or bright ambient light, the
error of measurement can be up to 3 mm.
For working ranges in excess of 30 m, the accuracy declines by
0.1 mm/m, and by 0.15 mm/m for large distances in mode menu.
Use as Intended
The device is intended for measuring distances and
inclinations, as well as for the calculation of areas
and volumes. The measured values determined by
the device may not be used to control or trigger
other equipment, machinery or systems. The device
is not suitable for operation in hazardous areas.
For damage caused by usage other then intended,
the user is responsible.
Display Symbols
1
Main function
2
Sub-function
3
Electronic spirit level
4
Timer
5
Displays for intermediate values
6
Main display
7
Detail indication
8
Battey status display
9
Status bar
10
Zoom level
11
Camera image
12
Crosshair
13
Inclination angle
14
Measured value of distance
Keypad/Pushbuttons
15
Button for inclination, horizontal distance,
marking out
16
Button for menu functions/equal-to-button for
calculations
17
Minus button for calculations
18
Trapezium measurement
19
Indirect measurement – Pythagoras function
20
Solid angle measurement
21
Memory of measured value/parameter
22
Clear/off
23
Automatic release/timer
24
Change measuring level
25
Surface measurement/volume measurement
26
Add button for calculations
27
Viewfinder, zoom button
28
On/Off switch, distance measurement, tracking
29
Type plate
Inserting Batteries
Replace the batteries when this symbol
appears in the display.
Use only alkaline batteries.
☞
When not using for longer periods, remove the
batteries to avoid the danger of corrosion.
Laser distance meter
WDM 201
Order number
0714 640 720
Measuring range, direct
0.05 m – 100 m*
Measuring range,
with target plate
200 m
Inclination measurement
± 45°
Measuring accuracy, typ.
– Distance measurements
± 1.0 mm**
– Inclination measurements
± 0.3°
Smallest display unit
0.1 mm
Laser point Ø in
10/50/100 m
6/30/60 mm
Automatic shut-off
Laser/device
6 min
Memories of measured
values, amount
20
Automatic release/timer
5 s – 60 s
Batteries: Type AA
2 x 1.5 V
Battery operating life
5 000 distance
measurements
Protection class
IP 54 (IEC60529)
Storage temperature
–25 ... +70 °C
Operating temperature
–10 ... +50 °C
Weight, approx.
0.2 kg
The symbols on the device have the following meaning:
Laser irradiation
Do not look into the beam
Laser class 2
according to IEC 60825-1: 2007
Max. power output:
<1mW
Wavelength:
635 nm
A
WDM 201 - GB Seite 15 Dienstag, 18. November 2008 3:40 15
