Spectra Precision GL720 Dual Grade Laser Level
Spectra Precision GL720 Dual Grade Laser Level - GL720-BCC Base Unit is backordered. Expect an additional 3-5 days of shipping
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Delivery and Shipping
Delivery and Shipping
Your order will be shipped out within 24 hours of purchase
A UPS tracking # will be provided via email and/or text when we create the label
Why Choose Absolute Accuracy
Why Choose Absolute Accuracy
Trusted by professionals in the Los Angeles area since 2008, our expert sales team is here to support you with everything you need.
We provide certified, calibrated surveying and construction equipment designed for precision and reliability. Enjoy fast shipping, expert support, and competitive pricing on industry-leading brands. Shop with confidence, knowing you’re getting high-quality, expertly tested tools backed by our commitment to accuracy.
Speak With an Expert:
(323) 662-9237
info@aaisurvey.com
Monday - Friday 9am-5pm PST
All Equipment Will Ship Calibrated
Optical Instruments & Rotating Lasers Come With A Certification
Description
Description
The Spectra Precision GL720 is a heavy-duty dual-grade laser level built for demanding grading, construction, and agricultural applications. It offers a grade range of ±10% on the X-axis and -0.5% to +25% on the Y-axis, making it suitable for complex slope and elevation tasks. With a servo deadband accuracy of 4.6 arc seconds and a grade resolution of 0.001%, the GL720 ensures ultra-precise results across job sites up to 900 meters (3,000 feet) in diameter.
This laser features self-leveling capability up to 25%, multiple rotation speeds (300, 600, 900 RPM), and a rugged waterproof housing for performance in all weather conditions. It runs on a 10Ah NiMH battery pack with up to 30 hours of operation, and is fully sealed to handle dirt, dust, and water.
Key Features:
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Dual Grade Range – ±10% (X-axis), -0.5% to +25% (Y-axis) for precision control on both slopes
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Exceptional Accuracy – ±1/32 inch at 100 feet (servo-controlled)
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Extended Working Range – Up to 900 meters (3,000 feet) diameter with a receiver
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Automatic Self-Leveling – Self-levels on both axes, even on steep grades
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Heavy-Duty Design – Waterproof, dustproof, and impact-resistant for extreme job site durability
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Long Battery Life – Up to 30 hours on a 10Ah NiMH pack
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High-Speed Rotation – Adjustable speeds: 300, 600, or 900 RPM
What’s Included in Each Package:
GL720 Package
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GL720 Dual Grade Laser
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HL700 Digital Receiver
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C70 Rod Clamp
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10Ah NiMH Rechargeable Battery Pack
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Charger
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Carrying Case
GL720-BCC Base Unit
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GL720 Dual Grade Laser
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10Ah NiMH Rechargeable Battery Pack
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Charger
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Carrying Case
The GL720 is the perfect solution for contractors who need precise dual-axis grade control, long-range performance, and extreme durability on large-scale grading or site work.
Payment & Security
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