Spectra Precision GL422N

Spectra Precision GL422N

The dual-grade Trimble GL422N laser offers long range operation in addition to grade capability of -10 to +15 percent. A RC402N full-function remote control offers an easy-to-use, menu-driven interface. The radio remote operates at a range up to 330 ft. (100 meters) and provides the ability to make grade changes and start automatic alignments remotely, which can significantly reduce setup time.

  • Up to 2,600 ft (800 m) working diameter which increases productivity by reducing need for multiple setups on a large jobsite.
  • Fast setup, minimal training time and automatic self leveling minimizes operating costs and boost productivity.
  • Highly rugged design and patented lighthouse seal protects the rotor head and glass; offers superior drop and weather protection for reduced downtime. Includes IP66 dust and water-proof to withstand harsh jobsite conditions.
  • Two-way full function remote control allows grade changes to be made from anywhere on the jobsite.
  • Temperature calibrated for high accuracy over wide temperature changes.
  • Mask mode eliminates interference with other crews on the jobsite.
  • Automatic Grade Match and PlaneLok

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