GRL900-20HVK - REVOLVE900 Self-Leveling Horizontal/Vertical Rotary Laser Kit

Bosch GRL900-20HVK REVOLVE900 Self-Leveling Horizontal/Vertical Rotary Laser Kit

Built for professional contractors, surveyors, concrete crews, and site preparation specialists, the Bosch REVOLVE900 Rotary Laser Kit delivers precise leveling, alignment, and layout capabilities for both indoor and outdoor applications. Featuring electronic self-leveling technology and a working range of up to 1,000 feet with the included LR10 laser receiver, this comprehensive kit is designed to maximize efficiency and accuracy on the jobsite.

The GRL900-20HVK provides horizontal and vertical laser functionality, making it ideal for foundation work, grading, framing, plumbing, concrete forms, wall layout, and squaring applications. With accuracy up to ±1/8" at 100 feet, users can work confidently knowing measurements remain consistent throughout the project. The integrated disturbance monitor alerts users if the laser position has shifted, helping maintain reliable accuracy.

Designed for demanding jobsites, the laser features a rugged housing with IP54-rated protection against dust and water exposure, while the included remote control enables convenient one-person operation.

Features

• Electronic self-leveling system for fast and accurate setup
• Horizontal and vertical laser operation for versatile layout applications
• Up to 1,000 ft. working range with included LR10 laser receiver
• Accuracy of ±1/8" at 100 ft.
• Disturbance monitor helps maintain leveling accuracy
• Variable speed rotation and scan-angle selection for enhanced visibility
• Remote control allows convenient one-person operation
• IP54-rated protection against dust and water
• Heavy-duty design with integrated carrying handles for transport and durability
• Ideal for grading, excavation, foundation work, framing, concrete forms, and site layout applications

Specifications

• Model: GRL900-20HVK
• Laser Type: Red Rotary Laser
• Leveling Type: Electronic Self-Leveling (up to 5°)
• Accuracy: ±1/8" at 100 ft.
• Working Range: Up to 1,000 ft. with receiver
• Laser Class: Class 3R
• Mount Thread: 5/8"-11
• IP Rating: IP54
• Weight: 3.9 lbs.

Includes

• Bosch GRL900-20HV REVOLVE900 Rotary Laser
• LR10 Laser Receiver
• RC1 Remote Control
• BT160 Aluminum Tripod
• GR8 8-Ft. Grade Rod
• WM24 Wall Mount
• Red Laser Glasses
• Target Card
• D Batteries
• AA Batteries
• Carrying Case

Whether you're pouring foundations, setting forms, installing framing, or performing site grading, the Bosch GRL900-20HVK provides the long-range accuracy, durability, and complete accessory package needed to tackle demanding leveling and layout tasks with confidence.