Topcon RL-HV2S Dual Grade Rotating Laser Kit
Topcon RL-HV2S Dual Grade Rotating Laser Kit handles horizontal, vertical and dual-slope work across construction, drainage, earthmoving and layout jobs. With ±15% grade on both axes, an 800m working diameter and Bluetooth app control, it gives crews flexible grade and alignment control in one rugged system.
Key Benefits
- Set dual grades up to ±15% on either the X or Y axis
- Use horizontally or vertically for levelling, slope, layout and alignment
- Work across a large 800m diameter
- Control settings through the Topcon Laser Manager app using Bluetooth 5.0
- Read millimetres to grade with the included LS-110D premium receiver
- Choose between 300 and 600rpm rotation speeds
- Work in dust and heavy rain with IP66 protection
- Run for up to 65 hours with the included rechargeable Ni-MH battery
- Transport the complete system in the included carry case
Ideal For
- Drainage and earthworks
- Dual-slope grading
- Concrete, formwork and site preparation
- Vertical layout and alignment
- General building and civil construction
Specifications
- Brand: Topcon
- Model: RL-HV2S
- SKU: 1090052-01
- Laser type: Horizontal, vertical and dual-grade rotating laser
- Accuracy: ±1.5mm at 30m
- Horizontal accuracy: ±10 arc seconds
- Self-levelling range: ±5° horizontal and vertical
- Dual-grade range: ±15%
- Working diameter: 800m or more
- Rotation speeds: 300 and 600rpm
- Bluetooth range: Up to 100m horizontal or 20m vertical
- Rechargeable runtime: Up to 65 hours
- Alkaline runtime: Up to 120 hours
- Protection rating: IP66
- Operating temperature: -20°C to 50°C
Kit Includes
- Topcon RL-HV2S dual-grade rotating laser
- Topcon LS-110D premium digital receiver
- Topcon Holder 110 receiver clamp
- Topcon BT-79Q rechargeable Ni-MH battery
- Topcon AD-15E battery charger
- Carry case
- Australian calibration certificate
- Operator manual
Warranty
- Five-year Topcon warranty
Cover levelling, alignment and dual-slope work with one complete rechargeable kit. Order the Topcon RL-HV2S online from Betontools.



