The Johnson Level 40-6535 Electronic Self-Leveling Horizontal Rotary Laser Level is designed for professionals requiring precision and durability for grading, flatwork, and large-scale leveling tasks. Its ±1/16" accuracy at 100 feet, dual-slope adjustment, and an extended range of up to 2000 feet with a detector ensure reliability on demanding job sites. With an IP66 rating, this rotary laser is dust-tight and water-resistant, making it ideal for harsh environments. Whether you’re an excavator, contractor, or landscaper, this versatile system simplifies leveling tasks and maximizes efficiency.
Key Features:
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Automatic Self-Leveling: Provides quick and precise horizontal alignment, reducing setup time.
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High Accuracy: Delivers ±1/16" accuracy at 100 feet, ensuring precise measurements for critical tasks.
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Wide Operating Range: Works up to 200 feet without a detector and extends to 2000 feet with a detector, making it suitable for large-scale projects.
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Dual Slope Adjustment: Features a ±8° dual-slope range, allowing accurate grading and drainage work.
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IP66 Dust and Water Resistance: Protects the system from dust and water, ensuring consistent performance in harsh conditions.
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Flexible Power Options: Operates on NiMH rechargeable batteries, a 6V adapter, or 4 C alkaline batteries, ensuring uninterrupted use.
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Fast Rotation Speed: Runs at 700 RPM, providing efficient measurements for diverse applications.
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Wide Temperature Range: Performs reliably in temperatures between 14°F and 113°F, suitable for varied climates.
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Complete Kit Included: Comes with a rotary laser, rechargeable battery, laser detector, remote control, and a hard carrying case for convenience.
Specifications:
- Laser Beam Color: Red
- Operating Range: 200 feet (without detector) / 2000 feet (with detector)
- Accuracy: ±1/16" at 100 feet
- Rotation Speed: 700 RPM
- Self-Leveling Range: ±5°
- Slope Range: ±8° Dual Slope
- Power Supply: NiMH battery pack, 6V adapter, or 4 C alkaline batteries
- Ingress Protection Rating: IP66
- Operating Temperature: 14°F to 113°F
Frequently Asked Questions (FAQ)
Q1: Can the rotary laser handle uneven surfaces?
Yes, the self-leveling feature automatically adjusts to ensure accurate leveling on uneven terrain.
Q2: What makes this rotary laser stand out from competitors?
Its high accuracy, dual-slope adjustment, and IP66 rating make it reliable and versatile for professional-grade projects.
Q3: How long does the rechargeable battery last?
The NiMH battery provides a long runtime for extended projects, reducing the need for frequent recharges.
Q4: Is this rotary laser compatible with other detectors?
Yes, it works with most detectors designed for 635nm wavelength lasers.
Q5: Does the laser include an alarm for misalignment?
Yes, the system includes audible and visual indicators for tilt and leveling issues, ensuring accuracy.
Q6: How easy is it to switch between power sources?
The flexible power options allow you to switch seamlessly between batteries and the 6V adapter.
Q7: How does the dual-slope feature work?
The ±8° dual slope adjustment allows for precise grading and slope creation without manual calculations.
