Flex 509.841 ALC 3/1-G/R Self-levelling crossline laser

Flex 509.841 Self-levelling crossline laser with one horizontal and two vertical laser lines

​ALC 3/1-G/R Self-levelling crossline laser with receiver mode | Flex N° 509.841

• With one horizontal and two vertical laser lines at a 90° angle plus plumb (red laser line), can be switched individually
• Plumb function
• Specially coated glasses ensure clean and high-precision laser lines.
• Green laser diode
• The green line is easily visible, even in bad lighting conditions
• Extends the range from 50 metres up to 70 metres with receiver
• Self-levelling
• Optical warning signal when self-levelling range exceeded

Technical specifications

• Number of lines: 1 horizontal/2 vertical plus plumb
• Visible area lines: 110°
• Precision: ± 0,3 mm/m (plumb ± 0,6 mm/m)
• Self-levelling range: ± 4 °
• Max. working range: 20 m / plumb 5 m
• Max. range with receiver: 70 m
• Operation duration with battery drive: 5 - 11 h
• Temperature range: -5° - +50 °C
• Laser class: 2
• International Protection: IP 54
• Integrated battery: 3,7 V 2000 mAh / Li-Ion
• Size (W x L x H): 60 x 112 x 126 mm
• Weight: 0,53 kg