Spectra GL720 Dual Grade Laser with HL700
$10,953.00 + GST
The Spectra Precision GL720 is a high-performance single grade rotary laser designed for precision grading and earthworks applications. Built for reliability on demanding jobsites, the GL720 delivers accurate slope control on a single axis, making it ideal for contractors who require consistent grade performance without the complexity of dual-grade systems.
With automatic self-leveling, long-range capability and a rugged, weather-resistant design, the GL720 is well suited to civil construction, drainage and general grading tasks.
Out of stock
Key Features & Benefits
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Automatic single grade capability for accurate slope control
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High-accuracy performance for grading and earthworks
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Automatic self-leveling for fast, error-free setup
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Long working range with compatible laser or machine receivers
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Height of Instrument (HI) alert helps prevent inaccurate readings
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Rugged, jobsite-ready construction for harsh environments
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IP66 rated – dustproof and water resistant
Technical Specifications
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Accuracy: ±1.5 mm at 30 m
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Working Range: Up to 900 m diameter with receiver
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Grade Range:
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X-axis: ±10%
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Self-Leveling Range: ±5°
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Rotation Speeds: Multiple speeds for grading applications
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Power Supply: Rechargeable battery or alkaline batteries
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Battery Life: Up to 45 hours
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Environmental Rating: IP66
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Operating Temperature: -20 °C to +50 °C
Ideal For
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Earthworks and site preparation
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Drainage and trenching
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Road and car park construction
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Laser-guided grading applications
What’s Included (Kit contents may vary)
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Spectra Precision GL720 Single Grade Laser
- HL700 Receiver
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Rechargeable Batteries
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Charger
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Heavy-duty Carry Case
Why Choose the GL720?
The GL720 provides dependable single-axis grade accuracy in a tough, easy-to-use package. It’s an excellent choice for contractors who need reliable grading performance, durability and efficiency on every job.
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