Ultra-high precision electronic leveling:

The TRL-540 Rotary Laser is equipped with electronic leveling technology, combining a gyroscope and 3 independent electronic sensors, providing ±5° automatic leveling and **±0.25/10m high precision**, ensuring accurate measurement and improving work efficiency.

The TRL-540 Rotary Laser has two models: TRL-540HVR Rotary Laser and TRL-540HVG Rotary Laser.
Lasers with 635 nm technology have a wide temperature range
Green Laser 6 times brighter than red. This allows it to be used on dark surfaces, over long distances and in very bright ambient light conditions, green light 515nm-30mw, the working radius can reach 500m through LP500, and 400m through LP700, providing better support for large construction sites and long-distance measurements.

The TRL-540 Rotary Laser is equipped with 0/150/300/600rpm silent belt drive rotation speed and supports 15°/45°/90°/180° area scanning. At the same time, the RC200 remote control can realize two-way tilt setting and slope operation, the remote control distance is ≥300m, and it supports APP precise calibration.

Powered by replaceable lithium batteries, the green light works for 30 hours, the red light works for 35 hours, and supports AC direct power supply. In addition, the host adopts IP66 protection grade and has a 1.5-meter anti-drop design to ensure stable operation in harsh environments.

The TRL-540 Rotary Laser Level has a compact design, with a size of 217x217x244 (mm), and is equipped with a plastic packaging box for easy carrying and storage. The 4-key host operation and 12-key remote control synchronization signal make construction more convenient and intelligent.

TRL-540 Rotary Laser Parameter Specification Table：

Laser type	TRL-540HVR	TRL-540HVG
Laser type/wavelength	Green laser (515nm-30mw) Upper/Lower	Red laser (635nm-10mw) Upper/Lower
Leveling way	Electronic leveling(gyroscope+3 individual electronic sensor)
Leveling range	±5°
Leveling accuracy	±0.25/10m
Working radius(UsingLP500)	≥500m
Working radius(UsingLP700)	≥400m
Working temperature	﹣20℃-+50℃
Laser rotation speed	0/150/300/600rpm(Silent belt drive)
Area scan	15°/45°/90°/180°
Tilt setting	Two-way
Slope operation	Use the RC200 remote control
Main unit operation	4 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	35H(Red laser)	30H(Green laser)
Calibration method	Remote control /APP
packaging	Plastic box
size	length217 Width217height244(mm)
Protection grade	IP66
Fall height	1.5M（Main Machine only）

TRL-540 Rotary Laser – High-precision electronic leveling green and red rotating laser 500 meters remote control