Lasertasemed masina juhtimiseks

Automatic laser levelers GL700 from Spectra Precision (USA) are designed for precision leveling in construction and engineering in small, medium and long distances. Suitable for horizontal work. Provides work on two oblique planes. It is designed for outdoor use with handheld and GCS900, GCSFlex, etc. machine control receiver systems.
         During operation, the instrument keeps track of the height of the parking space. This control remains in the standby mode.
         Protected against falling from 1m height on concrete.
The GL700 is equipped with a laser beam receiver HL700.
         The whole set fits in a durable, bright yellow plastic carrying case.
Basic use of the level series - working with laser-powered machine control systems.

GL720 technical parameters:
• GL720 operating distance from the receiver HL700 - 900 m (D)
• Accuracy - no worse than ± 1 mm / 20 m
• Accuracy for inclined planes ± 1 mm / 10 m
• Inclination setting step - 0.001%
• Automatic leveling range - ± 5 °
• Temperature compensation - every 5 ° C
• Resists falling to concrete at a height of 1m
• Manual mode for inclined planes is activated
• Indication "outside the self-leveling range"
• Operating time with Alkaline - 90 h / NiMH - 55 h. .
• Climatic protection - IP66

 

 Specification: 

Model	GL710	GL720	GL722	GL742
Working diameter	900 m	900 m	900 m	900 m
Radio remote	No	No	Yes	Yes
Automatic axis alignation	No	No	Yes	Yes
Grade Match mode	No	No	Yes	Yes
PlaneLock mode	No	No	Yes	Yes
Slope range for X axis	No	-10 to +10%	-10 to +10%	-5 to +5%
Slope range for Y axis	-0.5 to +25%	-0.5 to +25%	-0.5% to 25%	-0.5 to 110%

 

Konsist of:  

• Laser GL720
• Receiver HL700 with a console for mounting on a measuring instrument
• Ni-Mh Battery Pack
• 220 V / 50 Hz charger
• Battery for receiver
• transport case
• instruction