The Spectra LL300S Self Leveling Laser provides accurate horizontal laser reference up to 2,600 feet away using the included HL450 receiver. It features single-axis slope mode and a simple keypad for easy grade matching. Ideal for excavations, estimating cut and fills, and general elevation control, this rotary laser also has a highly rugged design allowing operation even in harsh jobsites.
Single-Axis Slope Mode
The LL300S is self-leveling horizontally within ±5 degrees and has an accuracy of 1/16 inch per 100 feet. For improved precision, the single-axis slope mode allows grade matching whilst the cross axis remains self levelled. In addition, this laser level has a HI-alert function that shuts off the unit if it is knocked out of place to prevent inaccurate readings.
Spectra HL450 Laser Detector
Featuring a digital readout of elevation and large reception height, the HL450 laser receiver provides fast grade checking and quick laser readings. It also has dual LCD screens, three on-grade sensitivities, and an anti-strobe sensor to easily identify true laser beam signals.
Optional RC402N Remote Control
Works up to 330 feet, the optional Spectra RC402N remote control makes slope matching on the LL300S laser a single person operation. This remote controller also features an illuminated LCD screen that shows leveling indicators.
Designed for durability and reliability, the Spectra Precision LL300S has a metal sunshade that offers superior drop and weather protection. The IP66 protection rating allows construction professionals to use the rotary laser in dusty environments or heavy rain. It can also withstand drops of up to three feet onto concrete and tripod tip overs up to five feet.
Long Battery Life
Using four D-cell alkaline batteries, the LL300S works up to 60 hours or approximately 47 hours with the optional rechargeable NiMH batteries. It also has a 5/8”x 11 thread that allows contractors to mount the laser horizontally or vertically to a tripod.
This Spectra self-leveling laser comes with an HL450 laser receiver, C45 rod clamp, hard carrying small case, alkaline batteries and 5-year manufacturer’s warranty.