Laser GL622N with HL760 Receiver

Versatile Automatic Grade Lasers for Level, Grade and Vertical Alignment

The Spectra PrecisionAE Laser GL612N and GL622N Grade Lasers are cost-effective, automatic self-leveling lasers that do three jobs97level, grade and vertical alignment with plumb. Both lasers feature a 2-way, full-function remote control so you can make grade changes from anywhere on the jobsite for reduced setup time and faster operation. The GL612N (single grade) and GL622N (dual grade) lasers send a continuous, self-leveled 360-degree laser reference over your entire work area, and have a wide grade range so they can be used in a variety of slope applications.

Features:

• Fast, easy horizontal level, grade and vertical plumb setup with no manual leveling.
• Easy setups with the 2-way, full-function radio remote control and single and dual grade application capability offer quick payback.
• Automatic temperature and grade compensation eliminates rework.

Applications:

• Leveling concrete forms and footers
• General construction vertical alignment and plumb such as anchor bolt and form alignment
• Grading and excavating
• Concrete sections with runoff for sports fields, tennis courts and driveways
• Steep slope road embankments and ditch banks
• Parking garages, ramps and drainage

HL760 Receiver by Spectra Precision®

The Spectra Precision® Laser HL760 Laserometer, a highly versatile laser receiver for basic and advanced leveling and aligning applications, is designed for general, concrete and site preparation contractors. The HL760 is an easy-to-use tool that accurately measures elevations across the site, and is ideal for use with any rotating transmitter.

The HL760 features a digital readout of elevation that provides a numeric display of +/- 5 cm (+/- 2 inches). The readout is displayed on the large front and rear LCD's and shows exactly how far the elevation is from on-grade. Accurate measurements can be made without moving the rod clamp, saving time and increasing productivity. Selectable units of measure can be displayed meeting your application - mm, cm, ft, in or fractional inches.

A 12.7 cm (5 inch) reception height, more than double the industry standard, allows quick acquisition of the laser beam. An anti-strobe sensor prevents false readings from site strobe lights.

The Laserometer is designed to survive the tough construction site conditions; it is totally waterproof and can withstand a drop of 3 meters (10 feet) onto concrete. The HL760 offers a 3-year No Excuses warranty.

The HL750 can be used as either a hand-held or rod mounted receiver for a wide range of applications.

Features and Benefits:

• Digital readout of elevation - not only will high or low arrows be displayed, but the exact distance from grade will be numerically displayed, which eliminates the need to get "on-grade" to make measurements.
• Large 12.7 cm (5 inch) reception height acquires the beam quickly and makes it easy to stay in the beam.
• Anti-strobe sensor stops construction strobe lights from setting off the receiver, and makes it easier to identify true laser beam signals.
• Simultaneous elevation LED's signal in low light levels and over a longer range for easier reading in poor light conditions.
• New CAPTURE function remotely captures and retains a measurement when the display is difficult to see.
• Multiple deadband setting allows adaptation to meet all your jobsite requirements.
• Dust and weatherproof housing withstands a drop of up to 3 m (10 ft) onto concrete for reduced downtime.
• Two clamp positions for cut/fill or excavation. Excavation mode puts more reception height and elevation information above grade for higher utilization in digging and staking applications.

Applications:

Setting and checking jobsite elevation and depth for:

• Cut and fills
• General grading
• Foundations, forms, and footings
• Excavations

Kit Includes: GL622N, HL7600 Receiver, and Carrying Case.