Spectra GL722 Grade Laser

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Highest Accuracy, Longest Range Grade Laser

£4,296.00 Ex VAT

Available on back-order


The GL722 dual grade laser is one of the most advanced grade lasers on the market. The long range operation, advanced radio remote, grade matching, Planelok and Automatic Axis Alignment features mean that you can do quick but highly accurate set-ups for any grade application.

Active Temperature Compensation - accurate, stable results regardless of temperature change
Long Range Wireless Link - unaffected by direction or sunlight provides quick, accurate set-up even when the laser is on a 3m tripod and provides full functional control of the laser
Protective Lens Hood - ensures laser performance in inclement weather means the laser will work when you are working regardless of weather
Intuitive, simple controls - makes using the GL700 Series easy to use and learn
Long Life Batter - flexible power options, battery life indicator and wireless operated sleep mode that saves battery during breaks
Fully Sealed, Rugged Aluminum Housing - with weather-resistant control panel, allow you to work in all weather and work conditions
Grade Bump - allows you to simply raise or lower the grade remotely
Grade Reverse - Mirrors the grade setting with the push of a button, flipping the set grade for example from +1% to -1%
Automatic off-grade sensor - prevents incorrect grading and wasted man and machine hours
Long range remote - 225m (750ft) for general operation and 150m (500ft) automatic alignment
Automatic Axis Alignment - allows you to align automatically to your grade hub eliminating costly error by not being aligned correctly when using grade
Machine Control Compatible - works with all laser-based machine control systems
Infrared Model - for rail work where red beams are not allowed on live track – The GL722IR provides all the benefits of the standard model but with Infrared beam

Technical Specifications

Grade Range X Axis Grade Range: -10% to +10%
Y Axis Grade Range: 0.500% to +25%
Self Levelling Range 25%
Working Area 900m (diameter)
Grade Resolution 4.6 arc seconds
Rotation Speeds 300, 600, 900 rpm
Battery Life 30 hours
Water Resistance Completely Sealed and Waterproof
Spectra GL722 Dual Grade Laser Level with RC703 from JB Sales Limited

Spectra GL722 Grade Laser Brochure

Spectra GL722 Grade Laser User Guide

What's in the Box:

Spectra GL722 Grade Laser

RC703 Remote Control

1445-2093 Battery Charger

Rechargeable Batteries

Carry Case

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