The Benchmark Advantage
- Available to answer questions or take orders by phone at 866-342-7665 (8am-5pm, M-F)
- We ship from 6 different locations to ensure quick delivery.
- Calibrations are guaranteed within first 90 days or they are free.
- Certified Repair Center with quick turnaround on warranty repairs.
- Expert trained staff with post-sale support.
- Operating range: Up to 2,600 feet (800 meters) diameter with detector (sold separately)
- Self-leveling range: ± 25 degrees
- Grade range: -10% to +15%
- Grade resolution: 0.001%
- Rotation speed: 600 rpm
- Accuracy: ± 1/16 inch per 100 feet (± 1.5 mm per 30 meters)
- Battery type: Rechargeable NiMH battery pack or alkaline batteries (4 x D-cell)
- Battery life: Up to 40 hours with NiMH battery pack, up to 60 hours with alkaline batteries
- Operating temperature: -4°F to 122°F (-20°C to 50°C)
- Dimensions: 7.8 x 9.6 x 8.3 inches (19.7 x 24.5 x 21 cm)
- Weight: 7.3 pounds (3.3 kg)
- Compatibility: Works with the Spectra Precision RD5 laser detector (sold separately)
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The Spectra Precision GL622IR Infrared Dual Grade Laser is a high-precision construction laser that is designed to provide accurate and reliable grade control in a variety of applications. The laser features a grade range of -10% to +15%, with a grade resolution of 0.001%. The GL622IR is also capable of self-leveling up to ± 25 degrees, ensuring that the laser remains accurate even on uneven terrain.
The GL622IR features an operating range of up to 2,600 feet (800 meters) diameter with the Spectra Precision RD5 laser detector (sold separately), making it suitable for a wide range of applications. The laser rotates at a speed of 600 rpm, ensuring quick and accurate readings. The GL622IR also features an accuracy of ± 1/16 inch per 100 feet (± 1.5 mm per 30 meters), ensuring precise results every time.
The GL622IR can be powered by a rechargeable NiMH battery pack or alkaline batteries (4 x D-cell), providing up to 40 hours of operation with the NiMH battery pack or up to 60 hours with alkaline batteries. The laser also features an operating temperature range of -4°F to 122°F (-20°C to 50°C), making it suitable for use in a wide range of environmental conditions.
The Spectra Precision GL622IR comes with an RC602N remote control that allows for easy and convenient control of the laser from a distance. The remote control features a backlit graphic display that shows the current laser status and settings, as well as menu-driven functions for easy operation.
Overall, the Spectra Precision GL622IR Infrared Dual Grade Laser with RC602N Remote Control is a high-precision laser that is suitable for a wide range of construction applications. Its accuracy, operating range, and self-leveling capabilities make it a valuable tool for construction professionals who need to work with high levels of precision and accuracy.
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