Spectra Precision HL750 Radio Digital Readout Receiver

Digital readout and robust performance

The HL750 with radio communication is a stand alone receiver that works with all red beam laser transmitters providing a digital readout for elevation control in millimeters or fractional inches, eliminating the need to get "on-grade" when taking measurements.

The internal radio allows the receiver to be paired with a second HL750 for long range wireless remote display or monitoring - even when the second receiver is out of sight. This can be particularly important when using a laser for vertical alignment as the paired receiver can be given to a crane operator to see what is being seen at ground level when putting steel or building facades into position. It also works with the GL612, GL622 and UL633 to provide advanced functions such as grade matching, axis alignment and PlaneLok.

When working in deep excavations the capture mode allows the user to pick up the laser elevation without having to adjust the receiver to the on grade position it tells you how far off on-grade you are.

Applications

• Checking elevations
• Basement excavation
• Septic tank installation
• Checking footings and foundations
• Checking sub-base materials
• Screeding concrete
• Vertical alignment (with laser in vertical mode)

Key Features and Benefits

• Anti-strobe sensor stops construction strobe lights from setting off the receiver, reducing costly errors
• Will take a drop of up to 10ft (3m) onto concrete for reduced downtime
• Clamp comes with patented reversible jaw to allow a more solid fix to round or square rods