The Topcon RL-H5B Self-Leveling Rotary Laser Package delivers reliable, entry-level performance for general construction, site preparation, and elevation control. With automatic horizontal self-leveling, the RL-H5B provides ±1/8 in accuracy at 100 ft (±1.5 mm @ 30 m) and a working range of up to 2,600 ft (800 m) diameter when paired with the LS-80 receiver. Its single-button operation and 100-hour battery life make it easy to use, while IP66 dust- and waterproof protection ensures dependable operation in tough jobsite conditions. The laser’s rugged housing withstands drops and weather exposure, offering contractors a durable leveling solution.

This package includes the RL-H5B laser level, LS-80 receiver with holder, and an aluminum tripod. Customers can configure the package with their choice of grade rod material, length, and graduations. Aluminum rods are available in 9, 14 or 16 ft lengths, while fiberglass rods are available in 13, 20 or 25 ft length. Rods can be ordered in either feet/tenths or feet/inches graduations to match project requirements. This flexibility allows you to select the best rod for your jobsite.

Choose Your Grade Rod

Specifications

• Model: Topcon RL-H5B Self-Leveling Rotary Laser
• Laser Diode: 635 nm visible red
• Laser Class: Class 3R
• Self-Leveling Range: ±5°
• Accuracy: ±1/8 in @ 100 ft (±1.5 mm @ 30 m)
• Working Range: Up to 2,600 ft (800 m) diameter with detector
• Rotation Speed: 600 rpm
• Protection: IP66 dustproof and waterproof
• Battery Life: Approx. 100 hrs (4 × D-cell alkaline batteries, not included)
• Operating Temperature: -4°F to 122°F (-20°C to 50°C)
• Dimensions: 7.7 × 8.3 × 6.9 in (195 × 210 × 175 mm)
• Weight: 5.5 lb (2.5 kg)
• Warranty: 5 years (laser)

• Receiver: Topcon LS-80
• Working Range: Up to 2,500 ft with compatible Topcon lasers
• Vertical Detecting Range: 3.5 in (90 mm)
• Digital Readout Range: 2.7 in (70 mm)
• Grade Resolution Settings: ±0.02 in, ±0.05 in, ±0.10 in, ±0.20 in, ±0.50 in
• Display: Dual LCD (front and back)
• Indicators: 9-channel LCD + LED grade indicators (orange, green, red)
• Buzzer: Loud / Low / Off selectable
• Bubble Tube: Yes
• Warning Icons: HI Alert, Low Battery
• Battery: 1 × AA (LR6) dry-cell
• Operating Time: Up to 45 hrs (alkaline)
• Auto Shutoff: Approx. 30 minutes without laser beam
• Durability: IP67 dust- and waterproof
• Operating Temperature: -40°F to +122°F (-40°C to +50°C)
• Mounting: Two round magnets on top; screw mount bracket

In the Box

• RL-H5B laser with Laser receiver, Sensor holder, Tough carrying case
• Aluminum Tripod w/Quick Clamp
• Grade Rod (as per your selection)