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Spectra Precision HL450 Laser Receiver with Clamp
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Price:
$
315.00
Quantity in Stock:11
Availability:
In-stock items ship same day if ordered before 3pm
Product Code:
HL450
Qty:
Description
Specifications
The Spectra Precision® HL450 Laserometer is an easy-to-use tool that accurately measures elevations across the site, and is ideal for use with any rotating transmitter.
The HL450 Laser Receiver features a digital readout of elevation that provides a numeric display of ± 40 mm or ±1.5". 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 HL450 has a 102 mm (4") reception height, double the typical industry standard, which allows quick acquisition of the laser beam. Also included is a patented anti-strobe sensor that prevents construction lights from setting off the receiver and makes it easier to identify the laser beam signals.
The Laserometer is designed to survive the tough construction site conditions. It is totally waterproof and can withstand a drop up to 1.5 m (5 ft) onto concrete.
Working Radius (Laser Dependent): 1 m - 400 m (3 ft - 1300 ft)
Laser Detection Height: 102 mm (4“)
Numeric Readout Height: 76 mm (3“)
Accuracy (Dead-band): Fine 1.0 mm 0.05 in 1/16 in, Medium 5.0 mm 0.20 in 1/4 in, Calibration: 0.1 mm 0.01 in 1/64 in
Reception Angle: ± 45° minimum
Battery Life: 70+ hours
Environmental: Waterproof, Dust-proof to IP67
Detectable Spectrum: 610 nm - 900 nm
Beeper Volumes Loud: 100+ dBA Low = 65 dBA
Power Supply: 2 x 1.5 Volt “AA” batteries
Dimensions: 168.0 mm x 76.0 mm x 36.0 mm (6.6” x 3.0” x 1.4”)
Operating Temperature: -20°C - +60°C (-4°F - +140°F)
Storage Temperature: -40°C - +70°C (-40°F - +158°F)
Automatic Shut-Off: 30 min
Features
Digital Readout of Elevation: Allows faster readings by displaying the exact numerical distance from grade, eliminating the need to move the receiver to get to "on-grade"
Anti-Strobe Sensor: Stops construction strobe lights from setting off the receiver and eliminates phantom strikes for easier identification of true laser beam signals
Large Reception Height: Allows faster readings by acquiring the beam quickly, and makes it easier to stay in the beam
Durable in tough environments provides less downtime due to damage or service requirements after accidental drops
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