The Spectra Precision GL412N Dual Grade Laser with HL760 Receiver is designed for contractors who require accurate grade control combined with straightforward operation and jobsite durability. The GL412N offers automatic self-levelling in horizontal mode and precise grade adjustment on a single axis, making it well suited to applications such as trenching, drainage, roadworks, and general site grading.

When used with the HL760 digital receiver, the GL412N provides a working range of up to 800 metres in diameter, allowing reliable performance across large construction sites. The HL760 receiver features a clear digital display that shows the exact distance to on-grade, enabling faster setup and more accurate adjustments. Multiple on-grade accuracy settings allow users to switch between fine and coarse tolerances depending on the task, while bright LED indicators and loud audio alerts ensure clear feedback in all lighting and noise conditions.

Built to withstand demanding environments, the GL412N is housed in a rugged IP66-rated enclosure that protects against dust, water, and jobsite impacts. The HL760 receiver is equally tough, designed for daily use in harsh conditions while maintaining consistent accuracy. Long battery life supports extended workdays, helping crews stay productive with minimal downtime.

This system typically includes the GL412N rotary laser, HL760 digital receiver with clamp, power supply or battery pack (model dependent), and a durable carry case, providing a complete grading solution ready for use on site. Accurate, durable, and easy to operate, the Spectra Precision GL412N with HL760 receiver is a dependable choice for professional grading and levelling work.

Includes :
GL412N Single Grade laser,
HL760 Smart Laser Receiver with Adapter C70,
RC1402 Radio Remote Control,
Re-Charge Batteries Pack,
240V Charger
Vertical Receiver Adapter
Multi language CD,
Quick user guide and Safety Instructions
5289-0025 Carrying Case