As an experienced laser measurement tool manufacturer, we supply Dual Line Laser Levels designed for professional tool distributors, construction equipment wholesalers, and private label brands worldwide.
Our dual line laser solutions combine a precision pendulum self-leveling system, reliable laser module technology, and durable jobsite-oriented housing design to provide consistent alignment performance for interior construction, installation, renovation, and maintenance applications.
Streamline your private label sourcing with stable self-leveling performance, factory calibration, and customizable laser solutions designed to reduce field RMA rates.
Technical Specifications
|
Parameter |
Specification |
|
Product Type |
Dual Line Laser Level (1 Horizontal Line + 1 Vertical Line) |
|
Laser Diode Wavelength |
520nm Direct Green Diode / 635nm Red Diode Optional |
|
Laser Class |
Class 2 Laser (IEC 60825-1) |
|
Leveling Accuracy |
±2.0mm at 10m (±1/16 in at 33 ft) |
|
Self-Leveling Range |
±4° |
|
Leveling Time |
≤3 seconds |
|
Damping Mechanism |
Magnetic Damping Pendulum System |
|
Working Distance |
Up to 30 meters indoor / 50 meters with detector |
|
Protection Class |
IP54 Dust and Splash Resistance |
|
Drop Test Standard |
1.0 Meter Concrete Drop Test Passed |
|
Operating Temperature |
-10°C to +50°C |
|
Power Supply |
2 × AA Batteries or Rechargeable Li-ion Battery Pack |
|
Mounting Thread |
1/4" Tripod Thread |
|
Compliance & Certifications |
CE, RoHS, FDA Accession Number, Class 2 Laser Compliance (IEC 60825-1) |
Key Advantages
Mechanical Pendulum Lock Check: Ensures the internal pendulum stays locked during transit, preventing beam misalignment caused by container shipping vibration.
Orthogonality & Line Geometry Inspection: Verifies 90-degree line intersection and consistent line thickness across specified distances.
Thermal & Environmental Testing: Tested under extended operational temperatures (-10 Degree Celsius to +50 Degree Celsius) to ensure stable diode performance on real jobsites.
Branding: Laser etching, screen printing on housing, and customized membrane keypads.
Housing & Color: Custom Pantone or RAL color matching for rubber overmolding and ABS housing.
Packaging Options: Retail color box, blow-molded hard case, or custom fabric pouch with private label artwork and SKU labeling.
Accessories & Bundles: Optional magnetic L-brackets, wall mounts, target plates, and multi-language manuals (English, German, French, Spanish, Japanese).
ODM Development Process
Step 1: Technical Requirement Definition
Our optical and mechanical engineers review your target market specifications, cost limits, and regional compliance standards (such as CE, RoHS, or FDA accession requirements).
Step 2: Rapid Prototyping and Sample Validation
3D printed housing samples and functional optical modules are prepared within 7 to 10 business days for mechanical testing and ergonomics review.
Step 3: Tooling and Pilot Production Run
Upon prototype sign-off, mass production molds are prepared. A small pre-production pilot batch is manufactured to verify assembly line stability, drop resistance, and optical alignment.
Step 4: Quality Control and Mass Production
Full container production is executed under ISO-compliant quality inspection protocols, followed by 100 percent factory laser line calibration.
Manufacturing Capability & Quality Control
Our production facility operates under systematic quality control standards to support high-volume OEM orders:
Step 1: Incoming Component Inspection (Diode testing, PCB stability check, plastic casing quality control).
Step 2: Optical Module Alignment & Mechanical Damping Adjustment.
Step 3: 100 Percent Factory Calibration Check for Line Accuracy.
Step 4: Aging & Drop Testing Verification.
Step 5: Pre-Shipment Inspection and Export Packaging.
Monthly Production Capacity: Exceeds 50,000 units with stable material supply chains. Customs & Regulatory Documentation: Complete MSDS for battery shipments and official FDA/CE documentation supplied for US and EU customs clearance.
Professional Jobsite Applications and Use Cases
Interior Construction and Wall Framing
• Drywall and Track Positioning: Ensures precise alignment of top and bottom floor tracks during metal stud partition wall installation.
• Ceiling Grid Layout: Rapidly establishes horizontal reference lines for suspended ceiling grids, acoustic panel alignment, and recessed lighting fixtures.
• Floor Leveling and Sub-base Verification: Quickly identifies uneven floor surfaces before screeding or floating floor installation.
MEP and Utility Installation (Mechanical, Electrical, Plumbing)
• Cable Tray and Conduit Routing: Casts long-distance horizontal reference lines across structural walls to guide conduit runs and cable trunking installation.
• HVAC and Ductwork Positioning: Provides level alignment for ceiling-mounted HVAC units, duct supports, and ventilation grilles.
• Pipe and Sanitary Plumbing Alignment: Guides vertical drop lines and horizontal slope alignment for indoor water pipelines and drain fixtures.
Interior Finishing, Tiling, and Carpentry
• Wall and Floor Tiling: Casts exact 90-degree reference line intersections to maintain accurate grout line symmetry and tile layout across adjacent surfaces.
• Custom Cabinetry and Joinery: Ensures level mounting for kitchen cabinets, floating shelves, built-in wardrobes, and wall-mounted display units.
• Wall Decoration and Millwork: Provides clean straight-line reference for baseboard trim, chair rails, wainscoting, and accent wall panels.
FAQ
Q: What is your Minimum Order Quantity (MOQ) for custom OEM orders?
A: For standard neutral stock, MOQ starts at 100 units. Custom housing colors, customized packaging, and private label logos typically require an MOQ of 500 to 1,000 units.
Q: Can you provide sample units for accuracy testing before bulk ordering?
A: Yes. Samples for both red and green laser versions can be dispatched within 3 to 5 business days for distributor technical evaluation.
Q: Are these laser levels compliant with European and US import regulations?
A: Yes. All models meet IEC 60825-1 Class 2 safety standards, hold CE and RoHS certifications, and carry registered FDA accession numbers required for US entry.
Q: How do you handle warranty and spare parts support for bulk importers?
A: We provide a 12-month quality warranty. For full container orders, we can supply an agreed percentage of spare parts (such as replacement battery doors, window covers, and keypads) to assist local warranty fulfillment.
Q: What is your standard production lead time?
A: Sample lead time is 3 to 5 days. Mass production lead time is generally 25 to 35 days after artwork confirmation and deposit receipt.
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