The Spectra Precision Laser LL300 features a rugged design with "hard hat" rotor protection that provides superior drop and weather protection. Built to withstand severe drops of up to 1 m directly onto concrete, or up to 1.5 m when pushed over on a tripod means less downtime and cost due to damage caused by accidental drop or tipover - and lower repair costs over the life of the product.
The LL300's fully automatic self-leveling capability provides fast, accurate setup. Rechargeable Ni-Cad battery pack or alkaline batteries keeps the unit working with no downtime due to power loss. Single cross-axis manual slope mode with cross-axis self-leveling allows grade matching for basic slope work, while maintaining accuracy in the cross-slope.
Features & Benefits:
Increases productivity with fast setups, fewer mechanical parts, and automatic self-leveling
Maintains performance even in rainy, dusty and other harsh job site and weather conditions
Durable design reduces downtime due to drops and tripod tipovers
Minimizes power costs, increases reliability with choice of rechargeable or alkaline batteries
Increases flexibility with remote control slope option
Comes with choice of HL450 or CR600 receivers so you can choose the best option to suit your application
Applications:
Checking/setting elevations, concrete forms, footings, and foundations for small- and medium-sized jobs
Basic slope work such as driveways and ramps
Excavations, digging footings and septic tanks
Technical Data:
link:
http://trl.trimble.com/docushare/dsweb/Get/Document-163490/Datasheet%20-%20LL300%20-%20English.pdf
