Spectra Precision GL722 Dual Grade Laser Level

The Spectra Precision GL722 is a high-precision dual grade laser level built for machine control, grading, excavation, and site prep on large-scale construction and agricultural projects. It delivers grade capability of ±10% on the X-axis and -0.5% to +25% on the Y-axis, with servo deadband accuracy of 4.6 arc seconds and grade resolution of 0.001%. With an extended range of up to 900 meters (3,000 feet), the GL722 is ideal for jobs requiring extreme accuracy and long reach.

This laser comes with the RC703 full-function radio remote, enabling control from up to 150 meters (490 feet) away, as well as advanced features like automatic axis alignment and machine compatibility. Built to endure the toughest environments, the GL722 is fully sealed, waterproof, and can operate in temperatures from -20°C to +50°C (-4°F to 122°F). It features multiple rotation speeds (300, 600, 900 RPM) and runs up to 30 hours on the included 10Ah NiMH battery pack. 

Key Features:

• Dual Grade Capability – ±10% (X-axis), -0.5% to +25% (Y-axis) for advanced slope applications

• Long-Range Accuracy – Operational radius up to 900m (3,000ft) with high precision

• Full Radio Remote Functionality – Includes RC703 remote for long-distance laser control

• Built for Tough Jobs – Fully sealed and waterproof; operates in extreme weather and rugged environments

• Machine Control Compatible – Designed for use with machine-mounted receivers and adaptable for heavy equipment

• Extended Battery Life – Up to 30 hours runtime with the 10Ah NiMH battery pack

• Rotation Speeds – 300, 600, or 900 RPM

What’s Included in Each Package:

GL722 Package

• GL722 Dual Grade Laser

• RC703 Full-Function Radio Remote

• CR600 Machine Control Receiver

• C50 & C51 Machine Receiver Adapters

• 10Ah NiMH Rechargeable Battery Pack

• Charger

• Carrying Case

GL722-BCR Package

• GL722 Dual Grade Laser

• RC703 Full-Function Radio Remote

• 10Ah NiMH Rechargeable Battery Pack

• Charger

• Carrying Case

GL722IR Package

• GL722 Dual Grade Infrared Laser

• RC703 Full-Function Radio Remote

• CR600 Machine Control Receiver

• C50 & C51 Machine Receiver Adapters

• 10Ah NiMH Rechargeable Battery Pack

• Charger

• Carrying Case

The GL722 series is ideal for contractors needing extreme range, precise slope control, and robust field performance, particularly in machine control environments.