Spectra Precision HL450 Laser Receiver

The HL450 Laser Receiver features a digital readout of elevation that provides a numeric display of ± 40 mm or ±1.5 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.

The patented anti-strobe filter eliminates false readings from LED lights that are commonly found on the job site such as vehicle hazard warning strobe lights. And with the digital readout models which have the prefix HL, you do not even need to get the receiver to the on-grade position because it displays how far from on-grade you are - allowing you to work faster and more accurately. You can quickly estimate how much material you need to cut or fill.

Key Features:

Reliable Accuracy: All our models have different settings to suit jobsite tolerances, and units of measure can be displayed in millimeters, centimeters, feet & inches, and fractional inches.

Reception Length: The longer the reception zone, the quicker you can acquire the laser beam, which allows you to get your work done faster and provides more control for vertical applications like tilt-up or curtain walling.

Crazy Simple: The laser receivers include a display on the front and back for easy visual indication of detector status and grade information, using proportional arrows for rapid on-grade positioning, an adjustable audible tone, and a single press for all basic functions.

Operating Time: Equipped with 2 AA batteries, all the models deliver long operating time to keep you working on the jobsite.

Tougher than Tough: Designed to withstand a direct drop up to 10 feet* (3 meters) onto concrete and features an IP67 waterproof housing, meaning less downtime due to damage, and is backed by an over-the-counter exchange policy for all warranty claims within the defined warranty period.

Supplied with:

• Supplied with staff clamp
• Supplied with batteries
• Digital numerical height readout
• Fully waterproof
• 3 Years Warranty

Technical Specifications: