H
I
A
B
D
E
G
C
F
Overview for device :
• A - LCD
• B - Single measure
• C - Addition
• D - Subtraction
• E - Clear / power
• F - Functions : Single measure,
continuous measure, area, volume,
six indirectly height measurements,
stake-out, level, unit and setting
• G - Reference
• H - Receiving lens
• I - Laser emitted window
1
2
3
4
5
6
LCD
1
.
B
attery status
2
.
M
easuring reference
3
.
M
emory
4
.
A
ngle
5
. Measuring function
6
.
M
easuring
43
2.612 m
2.039 m
2.012 m
2.484 m
81°
1
2
● For the measurement from the rear edge of the measurer, 90% reflectivity
surface (e.g., a white painted wall), low background illumination, operation
temperature at 25
°
C. The tolerances apply from 0.5 meters to 10 meters
with a confidence level of 95%. The maximum tolerance must add ±0.15
mm/m between 10 meters to 30 meters and ±0.25 mm/m for distances
above 30 meters into the count.
● The measurement from the rear of the measurer, apply with a target with
18 to 100% reflectivity or intense ambient illumination, measuring within
temperature at 25
°
C. The tolerances apply from 0.5 meters to 10 meters
with a confidence level of 95%. The maximum tolerance may deteriorate
to ±0.4mm/m between 10 meters to 30 meters and ±0.5mm/m for
distances above 30 m and after.
● Apply with 100% reflective target, ambient light illumination is approxi-
mately 30,000 lux.
Battery & Power Management
1. This laser distance meter uses 2 x AAA Batteries.
2. Remove the battery lid and install the batteries with the correct polarity.
3. The full battery icon indicates that batteries are full.
4. If the battery icon appears with one slot left, the laser distance meter
can still measure approximately 600 times and prefer to place new
batteries.
5. Replace batteries when the empty battery icon flash on the screen.
7DM1160