{"id":4551,"date":"2024-12-18T14:17:46","date_gmt":"2024-12-18T14:17:46","guid":{"rendered":"https:\/\/harpersurveying.com\/?post_type=product&p=4551"},"modified":"2026-04-21T16:32:50","modified_gmt":"2026-04-21T16:32:50","slug":"topcon-rl-h5a","status":"publish","type":"product","link":"https:\/\/harpersurveying.com\/zh\/shop\/topcon-rl-h5a\/","title":{"rendered":"Topcon RL-H5A Self-Leveling Rotary Grade Laser Level"},"content":{"rendered":"

The Topcon RL-H5A<\/strong>\u00a0 rotating laser level is an accurate, reliable, multi-purpose construction laser produced by Topcon Laser. Designed to power through the most challenging conditions, the RL-H5A is a construction laser level that won\u2019t let you down. Ideal for a broad scope of applications such as grading, drainage, site set-up, excavation, concreting, earthworks and general construction, the Topcon RL-H5A laser is incredibly versatile<\/span><\/p>\n

RL-H5A<\/strong> is the Next Generation Self-Leveling Construction Laser; With great distance and high-accuracy; Long-range operation (800 m); Smart long-range receiver; Simple, intuitive manual slope capability; \u00b110 Arc second horizontal accuracy; Laser product 2.4mW and class IIIa. Warning: This product can expose you to chemicals which is [are] known to the State of California to cause cancer and birth defects or other reproductive harm.<\/span><\/p>\n

Topcon RL-H5A<\/strong>\u00a0is a perfect choice for general construction, agricultural leveling and manual slope tasks. Topcon\u00a0 RL-H5A sets the new standards for all general construction leveling work.\u00a0 With high-speed self-leveling, there’s no leveling screws! No bubble vials! Just turn it on, and in seconds you’re working. \u00a0Just as easy as setting up the\u00a0 RL-H5A has a manual slope function, which allows you to match existing single slopes up to 5 degrees, while the cross-axis self-leveling provides out of level protection for the opposite axis.\u00a0 Accurate, stable and reliable, the RL-H5A is ideal for longer range measurements across your entire site. <\/span><\/p>\n

\"Topcon<\/span><\/p>\n

The RL-H5A transmitter sends a continuous self-leveled 360-degree laser reference over your entire work area, allowing you to work longer from each setup with greater accuracy. Its high-power 2.4mW diode means you have a 2,600′ diameter working range making it a great reference for machine mounted receivers. Topcon RL-H5A is able to withstand even the roughest use. <\/span><\/p>\n

\u00a0RL-H5A is ideal for slope applications such as excavating, pipe laying, septic systems, sloped pads and fields, embankments, and drainage. As a flat laser, it can be used for checking grade, elevation settings, foundations, footings, and concrete forms. The waterproof housing of the RL-H5A ensures maximum productivity anytime, anywhere. RL-H5A laser levels are covered by Topcon’s 5 year guarantee against defects in parts and\/or workmanship for a period of 5 years. Topcon understands the demands you put on your professional equipment With great distance and high-accuracy, the RL-H5 Series is simple to use for checking elevations. <\/span><\/p>\n

With electronic self-leveling, you press the power button and go right to work in seconds. If the RL-H5A gets disturbed on the job it relevels itself automatically. The self-leveling motors are accurate to \u00b110 arc seconds. Need to shoot elevations up to 400 m from your laser? No problem \u2014 this instrument instrument has the power and range to cover a 800 m diameter job site. <\/span><\/p>\n

The RL-H5A gives you up to 60 hours of continuous usage with Ni-MH rechargeable batteries or 100 hours with (4) D cell alkaline batteries. With the IP66 rating, the RL-H5A is \u201cjob site tough\u201d and can withstand dust, a sudden shower and even torrential rainfall. <\/span><\/p>\n