SPECTRA Rotary Laser – Single Grade w/HL760 Receiver

Description

PRODUCT DESCRIPTION
The Spectra GL412N Self-Leveling Single Grade Laser is designed for accurate grading, excavation, site preparation, foundation work, road construction, and concrete layout. Built for contractors who need precise elevation control across large jobsites, this rotary laser provides single-axis grade adjustment from -10% to +15% while automatically self-leveling for fast, reliable setup. With an operating diameter of up to 2,600 feet, the GL412N helps crews establish accurate grades, reduce manual calculations, and complete layout work more efficiently.
The included RC402N radio remote allows operators to adjust grade and control laser functions from up to 330 feet away, making one-person operation practical on large projects while reducing setup time. When paired with compatible Spectra receivers such as the HL760 or CR700, the GL412N unlocks advanced Grade Match and PlaneLok functionality for even greater accuracy. Engineered for demanding construction environments, the IP66-rated housing resists dust, water, drops, and tripod tip-overs to deliver dependable performance day after day.

KEY FEATURES
• Easy-to-use menu-driven interface reduces learning time and eliminates complex button pressing to activate advanced features
• The exact grade can be entered in single axis and is self-leveling
• One person elevation control with 2600 ft (800 m) diameter range increases productivity
• RC402N radio remote control allows control of all laser functions from up to 330 ft (100 m) away
• Maintains performance even in rainy, dusty and other harsh job site and weather conditions – IP66 environmental rating
• Durable design reduces downtime due to drops and tripod tip-overs
• Automatic Grade Match eliminates time-consuming and error-prone calculation
• Mask mode eliminates interference with other crews on the job site

FOR SINGLE-SLOPE GRADING AND ELEVATION CONTROL
The GL412N suits contractors who need accurate level and single-axis slope control without paying for dual-slope capability they may not use. Its long operating range, automatic Grade Match, digital receiver, and full-function remote make it particularly useful for excavation, drainage, concrete, and sitework completed by smaller crews.

INCLUDES
(1) GL412N Single-Slope Grade Laser
(1) HL760 Digital Readout Receiver
(1) C70 Rod Clamp
(1) RC402N Radio Remote Control
(1) 105516 Vertical Adapter for HL Receiver
(1) 10 Ah NiMH Rechargeable Battery Pack
(1) Battery Charger
(1) Small Carrying Case