
Spectra GL622N | Dual Grade Laser System | Precision Aligning & Grade Control
The Spectra Precision GL622N Dual Grade Laser is an advanced surveying tool engineered to provide unparalleled accuracy for leveling, aligning, and grade control. This package is optimized for professional utility, including a high-performance HL760 receiver for distance signal capture and a robust RC602N remote control to enhance field efficiency. Powered by a high-capacity 4.8V 10000mAh NiMH battery pack, it ensures consistent operation during extensive topographic surveys and construction projects.
How does the Spectra GL622N improve grade control efficiency?
The GL622N utilizes automated dual grade functionality to allow for simultaneous slope adjustments on two axes, making it ideal for road building and landscaping. The inclusion of the RC602N Remote Control further improves productivity by allowing operators to make grade adjustments from a distance without returning to the laser unit.
What are the primary technical components of the HL760 receiver package?
The HL760 Receiver is paired with a C70 Adapter for secure mounting and a 105516 Vertical Adapter, which enables versatile vertical applications. This setup allows for precise laser signal capture over long distances even in high-glare conditions common on construction sites.
Is the Spectra GL622N safe and durable for industrial use?
Yes, the device is classified as a Laser Class 2 system, ensuring operator safety while maintaining extreme precision for volume estimations and boundary measurements. The entire system is housed in a 5289-0670 Carrying Case for secure transport and includes a CH10 Worldwide Charger for global reliability.
| Laser Type | Dual Grade Laser |
| Laser Class | Class 2 |
| Battery Specification | 4.8V 10000mAh NiMH (Q104667) |
| Charger | CH10 Worldwide Charger |
| Remote Control | RC602N Infrared/Radio |
| Receiver | HL760 with C70 Adapter |
| Vertical Alignment | 105516 Vertical Adapter included |
- Maintain precision with the Spectra HL760 Receiver and associated C70 Adapter.
- Full remote operation via the Spectra RC602N Remote Control.
- Reliable power provided by the Q104667 NiMH Battery Pack and CH10 Worldwide Charger.
- Enhanced vertical applications using the 105516 Vertical Adapter.
- Transport the system securely in the 5289-0670 Carrying Case.

