Spectra Precision HL450 Laser Detector with Clamp
SKU: 156518
| MPN: HL450
SKU: 156518
| MPN: HL450
The Spectra Precision HL450 Laser Detector is an essential tool for contractors and construction professionals who require accurate elevation measurements. Designed to work with any rotating laser transmitter, this laser receiver simplifies grading, leveling, and excavation tasks by providing precise elevation readouts on-site. With its durable construction, large reception height, and advanced features, the HL450 enhances productivity and ensures reliable performance.
The HL450 features a digital readout of elevation that is displayed on large front and rear LCD screens. This allows users to see the exact distance from on-grade, eliminating guesswork and saving time by reducing the need to move the rod clamp. Its 4-inch reception height, double the industry standard, ensures quick laser beam acquisition, improving workflow efficiency on busy sites. Additionally, the patented anti-strobe sensor prevents interference from construction lights, making it easier to identify laser signals even in challenging conditions.
Engineered to withstand the challenges of demanding environments, the HL450 is fully waterproof and can endure drops from up to 5 feet onto concrete. These durability features make it a reliable choice for contractors looking to invest in equipment that lasts. Whether you're leveling forms, grading land, or aligning structures, the HL450 is the perfect companion for your rotating laser transmitter.
Specification | Details |
---|---|
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+ dBALow = 65 dBA |
Power Supply | 2 x 1.5 Volt “AA” batteries |
Dimensions | 168.0 x 76.0 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 |