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Spectra Precision LL300N-4 Rotary Laser Level with HL450 Receiver
Spectra Precision LL300N-4 Rotary Laser Level with HL450 Receiver
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The Spectra Precision LL300N-4 is a rugged, fully automatic self-leveling rotary laser level designed for demanding construction environments. With its IP66 rating, it ensures reliable performance in harsh conditions, including rain and dust. The kit includes the LL300N-4 laser level, HL450 digital readout receiver, rechargeable NiMH batteries, and a charger, providing everything needed for precise leveling tasks.Laserman+6Frontier Precision+6Laserbuy+6Amazon+7Laserbuy+7Capital Surveying Supplies+7
Key Features
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Fully Automatic Self-Leveling: Ensures fast and accurate setup with electronic self-leveling.
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Rugged Design: Built to withstand drops up to 3 ft (1 m) directly onto concrete and 5 ft (1.5 m) when tipped over on a tripod.
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IP66 Rating: Provides protection against dust and water, making it suitable for harsh job site conditions.
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Long Battery Life: Rechargeable NiMH batteries offer up to 45 hours of operation; alkaline batteries provide up to 90 hours.
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HL450 Receiver: Features digital readout with multiple on-grade sensitivities for precise measurements.
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Single Axis Manual Slope Mode: Allows for basic slope work with cross-axis self-leveling.
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Remote Control Capability: Optional RC601 remote control for added flexibility.Amazon+7Laserbuy+7Spectra Lasers+7Amazon+2Laserbuy+2
Specifications
Specification | Details |
---|---|
Laser Source | 650 nm, Class 2, <3.4 mW |
Laser Accuracy | ±3/32 in at 100 ft (±2.2 mm at 30 m) |
Operating Range | 1,650 ft (500 m) diameter |
Self-Leveling Range | ±5 degrees |
Rotation Speed | 600 RPM |
Power Source | 4 x D-cell NiMH or alkaline batteries |
Battery Life | Rechargeable: 45 hours; Alkaline: 90 hours |
Operating Temperature | -4 °F to 122 °F (-20 °C to 50 °C) |
Storage Temperature | -4 °F to 158 °F (-20 °C to 70 °C) |
Water Resistance | IP66 |
Size (L x W x H) | 10.7 x 7.7 x 7.9 in (27.2 x 19.7 x 20.1 cm) |
Weight | 5.9 lbs (2.7 kg) |
Warranty | 5 years |
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