The Topcon 5-Second Digital Theodolite DT-305L with Laser Pointer (Model: 103441905) is a professional-grade tool designed for precise alignment and angular measurements. Built on the reliable DT-200 platform, this enhanced theodolite combines advanced absolute circle reading technology with laser-guided precision, making it a top choice for construction, surveying, and engineering professionals. With its lightweight, compact design and hassle-free operation, the DT-305L delivers unparalleled performance and convenience on any job site.
Key Features:
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5-Second Angular Accuracy: Provides precise horizontal and vertical angle measurements for critical alignment tasks.
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Laser Pointer for Enhanced Accuracy: Offers precise targeting of distant objects, improving alignment efficiency.
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Advanced Absolute Encoder Technology: Ensures consistent, reliable calculations and eliminates the need for frequent recalibration.
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Dual Axis Compensator: Corrects tilt within a range of ±3 arc-minutes, ensuring accurate leveling on uneven terrain.
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Backlit LCD Displays: Large dual displays on both sides make readings easy in all lighting conditions.
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Optical Plummet: Simplifies setup over a control point, ensuring accuracy and ease of use.
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2.5-Inch Telescope Resolving Power: Delivers sharp, clear views for accurate measurements and targeting.
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Water and Dust Resistant to IP-66: Protects the instrument from harsh weather conditions, making it ideal for outdoor use.
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140-Hour Battery Life: Powered by four AA batteries, offering extended operation for demanding projects.
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RS232C Serial Port: Enables seamless data transfer to external devices for enhanced workflow.
Specifications:
- Accuracy: 5 seconds
- Compensator Range: ±3 arc-minutes
- Battery Life: Up to 140 hours (4 AA batteries)
- Operating Temperature: -20°C to 50°C
- Waterproof/Dustproof Rating: IP-66
Included Accessories:
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Theodolite with Laser Pointer: Offers unparalleled precision and functionality.
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Plumb Bob: Ensures vertical alignment for accurate measurements.
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Tool Kit: Includes necessary tools for maintenance and calibration.
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Lint-Free Lens Cloth: Keeps optics clear for sharp visuals.
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Waterproof Protective Cover: Shields the device from environmental damage.
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Hard Carrying Case: Protects the theodolite during transport and storage.
NOTE: Due to interstate and international shipping constraints, Topcon products do not include alkaline batteries.
Frequently Asked Questions (FAQ)
Q1: What makes the Topcon DT-305L unique?
The laser pointer, absolute encoder technology, and dual-axis compensator set it apart, delivering unmatched precision and reliability.
Q2: Does it work in low-light conditions?
Yes, the backlit LCD displays and reticle illumination make it easy to use in dim environments.
Q3: How do I transfer data from the DT-305L?
The RS232C serial port allows seamless data transfer to external devices for further analysis or record-keeping.
Q4: Can I detach the tribrach?
Yes, the detachable tribrach makes it easy to switch between setups or adjust positioning.
Q5: What is the operating temperature range?
The DT-305L works reliably between -20°C and 50°C, making it suitable for extreme weather conditions.
Q6: How do I maintain the theodolite?
Keep the lens clean with the lint-free cloth, store it in the hard carrying case, and use the tool kit for adjustments.
Q7: What is the telescope resolving power?
The telescope offers 2.5-inch resolving power, ensuring clear visuals for precise targeting.
