SNDWAY Laser Level Meter 2 Lines Cross Horizontal Vertical Red Green Beam Laser Level Machine SW-311R SW-311G SW-331G

 

Specification for SW-311:

• Model: SW-311R, SW-311G

• Mini Cross Line Laser: Red lines, Green lines

• Laser Wavelength: Red line 635±5nm, Green line 510-530nm

• Laser Class Class 2 (IEC/EN60825-1/2014)

• Leveling Accuracy: ±3mm/10m

• Horizontal/Vertical Accuracy: ±3mm/10m

• Leveling/Compensation Range: 4 degree±1

• Working Distance (Line): SW-311R 10m, SW-311G 20m

• Operating Time approximately: SW-311R 8 Hours; SW-311G 4 Hours

• IP Rating: IP54

• Power source: 2*1.5V AA(not include)

Self-leveling Mode:

• It is enabled when the laser tool is switched to the unlocked position.

• It has laser beam(s) blink fast at 2 Hz when tool is out of self-leveling range.

• It allows proper use of tool's full time pulse mode with laser detector.

Manual Mode:

• It is enabled when the pendulum lock is in its locked position to position the laser tool at various angles to project non-level straight lines

• It disables self-leveling operations; Accuracy of the beam(s) is not guaranteed to be level, and laser beam(s) will blink about every 5 seconds

 

Specification for SW-331G:

• Product type: 1V1H/2 Lines

• Laser wavelength: LD green light 520nm

• Laser level: class 2

• Laser level: 15mW x 1

• Accuracy: ±3mm/10mm

• Leveling range: 4°±1°

• Response time: ≤3s

• Protection: IP54

• Li-On rechargeable: 3.7V 1400mAh

• Charging: USB type-c

• Product size: 65.1x77.5x78.7mm