Bosch LR 7 Professional - Page 16

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1 609 92A 4CS | (25.05.2018) Bosch Power Tools
Technical Data
Laser receiver LR 7
Article number
3 601 K69 J..
Working range
A)
5–50 m
Reception angle 90°
Measuring accuracy
B)
– "Exact" ±1 mm
– "Rough" ±3 mm
Operating temperature –10 °C to +50 °C
Storage temperature –20 °C to +70 °C
Max. altitude 2000 m
Max. relative humidity 90 %
Degree of soiling in accordance with
IEC61010-1
3
C)
Batteries 2 × 1.5 V LR6 (AA)
Operating time, approx. 30 h
Weight according to EPTA-Procedure
01:2014
0.15 kg
Dimensions (length × width × height) 73 × 28 × 137 mm
Protection rating IP 54 (dust and splash-proof)
A)
The working range may be reduced by unfavourable environmental conditions (e.g. direct sun-
light).
B)
Dependent on the distance between the laser receiver and the line laser
C)
Occurrence of conductive deposits or dry, non-conductive deposits which become conductive
when an expected level of condensation occurs. Under such conditions, the product is usually
protected from direct sunlight, precipitation and high wind pressure but neither temperature nor
air humidity are being monitored.
The serial number (13) on the type plate is used to clearly identify your measuring tool.