Leica E7500i Laser Level User Manual


 
Leica DISTO
TM
E7500i 792324
26
ENTechnical Data
* applies for 100 % target reflectivity (white painted wall),
low background illumination, 25 ºC
** applies for 10 to 100 % target reflectivity, high background
illumination, - 10 ºC to + 50 ºC
*** Tolerances apply from 0.05 m to 10 m with a confidence
level of 95%. The maximum tolerance may deteriorate to
0.1 mm/m between 10 m to 30 m, to 0.20 mm/m between
30 m to 100 m and to 0.30 mm/m for distances above 100 m
**** applies for 100 % target reflectivity, background illumi-
nation of approximately 30'000 lux
***** after user calibration. Additional angle related devia-
tion of +/- 0.01° per degree up to +/-45° in each quadrant.
Applies at room temperature. For the whole operating
temperature range the maximum deviation increases by
+/-0.1°.
For accurate indirect results, the use of
a tripod is recommended. For accurate
tilt measurements a transverse tilt should be
avoided.
Distance measurement
Typical Measuring Tolerance* ± 1.0 mm / ~1/16" ***
Maximum Measuring
Tolerance**
± 2.0 mm / 0.08 in ***
Typical Range* 200 m / 660 ft
Range at unfavourable
condition ****
80 m / 260 ft
Smallest unit displayed 0.1 mm / 1/32 in
Power Range Technology
yes
Ø laser point
at distances
6 /30 / 60 mm
(10 / 50 / 100 m)
Tilt measurement
Measuring tolerance to laser
beam*****
± 0.2°
Measuring tolerance to
housing*****
± 0.2°
Range 360°
General
Laser class 2
Laser type 635 nm, < 1 mW
Protection class IP65 (dust tight and jet
water protected)
Autom. laser switch off after 90 s
Autom. power switch-off after 180 s
Bluethooth® Smart Bluethooth v4.0
Battery durability (2 x AA) up to 5000 measure-
ments
Dimension (H x D x W) 143 x 58 x 29 mm
5.6 x 2.28 x 1.14 in
Weight (with batteries) 198 g / 6.37 oz
Temperature range:
-Storage
-Operation
-25 to 70 °C
-13 to 158 °F
-10 to 50 °C
14 to 122 °F
i
Functions
Distance measuring yes
Min/Max measuring yes
Permanent measuring yes
Stake-out yes
Addition/Subtraction yes
Area yes
Triangle area yes
Volume yes
Trapezium yes
Painter function (area with
partial measurem.)
yes
Pythagoras 2-point, 3-point
Smart Horizontal Mode /
Indirect height
yes
Height-profile measurement yes
Inclination tracking yes
Sloped objects yes
Height tracking yes
Memory 30 displays
Beep yes
Illuminated colour display yes
Multifunctional endpiece yes
Pointfinder (Viewscreen) 4xZoom
Digital Level yes
Bluetooth® Smart yes
Personalized Favorites yes
Timer yes
Long Range Mode yes
Calculator yes