The automatic, self-leveling Spectra Precision® Laser LL300 from Trimble is the most rugged laser level available, tough enough to handle a wide variety of general and concrete construction applications. Even in harsh jobsite conditions, the LL300 laser delivers consistently reliable and accurate performance, enabling you to work faster and smarter.
More contractors around the world use Spectra Precision Lasers to increase construction job site productivity and profitability than any other brand. Each laser comes with the solid dependability that has made the Spectra Precision Laser name the standard in the industry.
Rugged Construction Combined with Precise Accuracy and Ease of Use
We understand that those in the construction and concrete business are looking for products that are durable and reliable, day in and day out. The LL300 rotating laser is designed with your needs in mind. The result is a product that can be operated in the rain and provides superior drop and weather protection. The rugged LL300 laser can withstand drops of up to one meter (three feet) onto concrete and tripod tipovers up to 1.5 meters (five feet). This strength, combined with full weatherproofing and dustproofing, reduces downtime and lowers repair costs over the life of the product.
Laser Source . . . . . . . . . . . 635 – 670 nm visible, Class 3A/3R
Laser Accuracy . . . . . . . . . . . . . . . . . . . . . . . ±18 arc seconds ±2.6 mm per 30 m (±3/32 in per 100 ft)
Operating Receiver Range (Diameter) . . . . . . 300 m (1,000 ft) w/HR350 Receiver
Self-Leveling Range . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ±5º
Compensation Method . . . . . . . . . . . .Electronic Self Leveling
Power Source . . . . . . . . . . .4 “D” NiCad or Alkaline Batteries
Battery Life (20 ºC / 68 ºF) . . NiCad: 45 hours, Alkaline: 90 hours
Battery Status LED . . . . . . . . . . . . . . . . . . . . . Flashing Red LED
Battery Recharging Time . . . . . . . . . . . . . . Less than 10 hours
Rotation Speed . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .600 rpm
Out of Level (HI)-Warning . . . . . . . . . . . . . . . . Rotor stops, red out-of-level LED blinks
Out of Level Warning at Receiver . . . . Programmable at dealer (with HR550 and CR600 receivers only)
Machine Control Compatible . . . . . . . . . . . . . . . . . . . . . . . . .Yes
Protective Rotor Cage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Yes
Drop Height on Concrete . . . . . . . . . . . . . . . . . . . . . . . 1 m (3 ft)
Single Axis Manual Slope Mode . . .Yes (w/self-leveling mode on the second axis), with optional RC601 remote control
External Remote Control (Operating Range) . . . . Up to 50 m (164 ft)
Tripod Mount (Horizontal and Vertical) . . . . . . . . . . . . 5/8"–11
Operating Temperature . . . . .–20 ºC to +50 ºC (–4 ºF to 122 ºF)
Storage Temperature . . . . . .–20 ºC to +70 ºC (–4 ºF to 158 ºF)
Warranty . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 year
Waterproof . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Yes, IP54
Size . . . . . . 24.5L × 16.5W × 18.5H cm (9.6L × 6.5W × 7.3H in)
Weight . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2.7 kg (6 lbs)
