Spectra Precision HL450 Laser Detector with Clamp
SKU: 156518
| MPN: HL450
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.
Spectra Precision HL450 Laser Detector with Clamp Specifications
| 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 |
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