The Mount Laser KRL-640 represents the pinnacle of innovation and precision in site layout technology. Engineered for the most demanding grading and construction projects, this tool is a comprehensive Dual Slope Rotary Laser Kit that provides unparalleled control and accuracy. Rotary Laser KRL-640 functions as a sophisticated Electronic Horizontal & Vertical Rotary Laser, utilizing a state-of-the-art leveling system with dual gyroscopes and three individual electronic sensors to achieve a best-in-class leveling accuracy of ±0.25mm/10m. This all-in-one Dual Slope Rotary Laser Kit is designed for ultimate convenience and performance in the field. It projects a perfect 360-degree plane in both horizontal and vertical orientations, giving you a complete spatial reference system. The included RC200 remote control allows you to manage all functions, including precise two-way slope adjustments, from an impressive distance of up to 300 meters. As a robust Electronic Horizontal & Vertical Rotary Laser with an IP66 protection rating, the KRL-640 is built to withstand the toughest outdoor conditions, ensuring reliable operation in dust, rain, and extreme temperatures from -20°C to 60°C. Rotary Laser KRL-640 Specifications Laser type KRL-640R KRL-640G Laser type/wavelength Red laser (635nm-30mw)Upper/Lower Dot Green laser (515nm-30mw)Upper/Lower Dot Leveling way Electronic leveling (2 gyroscope 3individual electronic sensor) Leveling range ±5° Leveling accuracy ±0.25mm/10m Working dia (UsingLP500) ≥1000m Working dia (UsingLP700) ≥800m Working temperature -20℃～ 60℃ Laser rotation speed 0/300/600/1000/1500rpm (Permanent magnet brushless hollow motor) Area scan 15°/45°/90°/180° Tilt setting Two-way Slope operation Use the RC200 remote control Main unit operation 12 keys /5 lights (Sync with remote control signal) Remote control operation 12 keys /5 lights（Synchronize with host signals Remote control distance ≥300m) Power supply method Lithium (Single section replaceable) AC direct supply Lithium working time 15-20H (Longer working time battery for option) Calibration method Remote control /APP Packaging Plastic box Size Length 217 Width 217 Height 244(mm) Protection grade IP66 Fall height 1M Main Machine only Setting slop range ±10%
