Shipping: Estimated 5-8 Days
Spectra Precision GL612N Single-Slope Grade Laser
GL612N single-slope grade laser comes with HL760 receiver, C70 rod clamp, RC602N remote, 105516 Vertical Adapter for HL Receiver, 10 Ah NIMH batteries and charger. It provides single grade capability of 25%. It is fully self-leveled in vertical for building axis alignment or setting 90-degree. It’s simple, robust and easy to use with a menu-driven interface that is replicated on the radio remote control.
Features & Benefits:
• The GL612N provides the ability to control level, alignment, single grade and set 90 degrees
• Long Range - one person elevation and grade control with 800 m (2,600 ft) diameter range increases productivity
• Automatic Self-Leveling: provides fast, easy set-up for horizontal level, grade or vertical alignment
• Automatic Grade Matching: the laser moves to the on-grade position on the receiver automatically by communicating wirelessly with the receiver and the grade is then calculated
• Grade Range: large, fully compensated grade range from -25% to 25% – keeping the laser leveled no matter what grade you need reducing errors and improving productivity
• Anti-Vibration Filter: It can be set according to the conditions allowing work to continue regardless of wind conditions or excessive vibrations
• Temperature Compensation & PlaneLok: automatic temperature check that the laser performs where the internal software calibrates the laser to its optimal performance based on the temperature. Additionally, the PlaneLok function can be activated. This keeps the laser beam fixed to a receiver in a set a position eliminating any error that can be caused by fluctuating temperatures, keeping the laser accurate and error free
• Rugged: Can withstand a 1m (3 ft) drop directly onto concrete or 1.5m (5 ft) pushover on a tripod
• Mask Mode: has a virtual masking function that allows the laser beam to be turned off in up to 3 sides, avoiding false reading from glass reflections or interfering with other lasers on the same jobsite
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Specifications
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| Leveling Accuracy |
± 0.5 mm/10 m, 1/16“ @ 100 ft
10 arc seconds |
| Grade Accuracy |
± 1.0 mm/10 m, 1/8“ @ 100 ft
20 arc seconds |
Grade Temperature
Drift Sensitivity |
± 0,3 mm / 10 m / 1°C
1/16” @ 310 ft. @ 1°F |
| Operating Diameter |
Approx. 800 m (2600 feet) with detector |
| Rotation |
300, 600, 750 rpm |
| Laser Class |
Class 2 (GL622IR: Class 1) |
| Operating Temperature |
-20°C to 50°C (-4°F to 122°F) |
| Storage Temperature |
-20°C to 70°C (-4°F to 158°F) |
| Battery Life |
35 hours NiMH
(GL622IR: 40 hours NiMH)
NiMH battery pack |
| Tripod Attachments |
5/8 x 11 horizontally and vertically |
| Dust & Waterproof |
Yes. IP 67 |
| Weight |
3.1 kg (6.8 lbs) |
| Low Voltage Indicator |
LCD battery indicator |
| Warranty |
5 Years |
Return: 14 days money back or replacement buyer pays return shipping 20% restocking fee may apply
