Topcon RL-H4C Rotary Laser With 2 AdirPro Universal Rotary Laser Detector (LD-8)

—— Tow AdirPro Universal Rotary Laser Detector (LD-8). —— Topcon RL-H4C. • Laser Class: Class IIIa / 3R, 635 nm, 2.4 mW. Key Specifications. • 100 hours with 4 D-cell alkaline batteries. Manual Slope Matching: Allows for setting slopes with automatic cross-axis self-leveling.

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