1.Two horizontal lines and two vertical lines;
2.Each laser line presents a 360°emission,with the rotating window cover,it can realize no blind angle construction;
3.The horizontal line is 15mm to the ground and the vertical line is 7mm to the wall.
Function
360 degree horizontal laser line.
Adopt self-leveling (sensor leveling), high accuracy and high stability.
Two 360°vertical-ray modules and two 360°horizontal-ray modules.
Both indoor and outdoor.
Model Number | QDY-4D |
Accuracy | ±1mm@5m |
Auto-leveling range | ±3° |
Self-leveling time | <5S |
Light source | 520nm |
Power | >5mW |
Power supply | 4000mA |
Working temperature | 0℃~+40℃ |
Storage temperature | -20℃~+60℃ |