Spectra GL722 – Grade Laser

Specifications

• Grades can be changed on the fly up to 225m (750ft) from the transmitter.
• Grade Range: ±10% X-axis, -0.5 to +25% Y-axis.
• Remote Control Range: 225m (750ft).
• Operating Range: 900m (3,000ft).
• Automatic Axis Alignment upto 150m from the transmitter.
• Automatic Axis Alignment Range: 150m (500ft).

Features and benefits

• Precision Performance: Active Temperature Compensation ensures accurate and reliable measurements in varying conditions.
• Long-Range Wireless Control: Enjoy remote control of your laser, even when it’s positioned on a 3-meter tripod, regardless of direction or sunlight conditions. This feature ensures quick and accurate setup.
• Weatherproof Design: The protective lens hood safeguards the laser’s performance, ensuring reliable operation in inclement weather.
• User-Friendly Interface: The GL722 features intuitive controls for easy operation and learning.
• Long Battery Life: Flexible power options, a battery life indicator, and a wireless sleep mode to conserve power during breaks.
• Rugged Durability: The fully sealed aluminium housing and weather-resistant control panel ensure reliable performance in tough conditions.
• Quick Grade Adjustments: The Grade Bump feature allows for easy and efficient grade adjustments.
• Flexible Grading: The Grade Reverse feature allows you to quickly invert the grade setting with a simple button press.
• Error Prevention: Automatic off grade sensor prevents incorrect grading and wasted man and machine hours.
• Remote Control: The long-range remote control (up to 225m) provides convenient operation, while the automatic axis alignment feature (up to 150m) simplifies setup.
• Automatic Axis Alignment: Allows you to align automatically to your grade hub eliminating costly error by not being aligned correctly when using grade.
• Machine Control Compatible: It works with all laser based machine control systems.
• Specialised Applications: The Infra-Red model is specifically designed for rail work where red beams are restricted, offering all the benefits of the standard model with an infrared beam.