Laser Distance Meter Laserliner RangeXtender M50 Black 50m Range

The Laserliner RangeXtender M50 is a compact laser receiver designed for fast alignment tasks with green line lasers that support GRX-READY technology. It detects pulsating, high-frequency laser lines up to 50 metres and displays the exact height difference between the received laser beam and the marking level on large LC displays located on both sides; an additional rear display enables reading when working from the opposite direction. The device includes a universal bracket, head and side magnets for easy mounting on measuring staffs or metal surfaces, and two integral vials to assist precise positioning.

Advantages

The receiver provides quick and accurate detection of green laser lines at distances up to 50 m, with clear millimetre readout and arrow indication of height difference. Large LC displays on both sides plus an extra rear display improve usability in different working orientations. Built-in magnets and a universal bracket enable secure attachment to metal surfaces or measuring poles, while the compact size and simple controls support rapid on-site alignment work.

Suitable for

• Interior and exterior alignment tasks using green line lasers with GRX-READY
• Setting reference heights during construction and renovation
• Attaching to measuring staffs for elevation transfer
• Working in confined spaces or from different directions using rear display

Key specifications

• Maximum detection range: 50 m
• Compatibility: green line lasers with GRX-READY technology
• Displays: large LC displays on both sides plus rear display
• Mounting: universal bracket, head and side magnets
• Additional features: arrow indicator and millimetre readout, two integral vials
• Power supply: AAA batteries
• Operating temperature: -10 °C to 40 °C
• Dimensions (W×D×H): 80 × 25 × 149 mm

How to use

Switch on the RangeXtender M50 and position it within the laser beam path. Use the arrow symbol and millimetre display to determine the height difference between the laser beam and the desired marking level. Mount the receiver on a measuring staff with the universal bracket or attach it to metal surfaces using the head and side magnets. Read measured values from either side LC display or from the rear display when working opposite the laser emission direction. Fine-tune alignment using the integral vials for precise positioning.

Usage recommendations

For reliable operation, use fresh AAA batteries and avoid exposing the receiver to temperatures outside the specified -10 °C to 40 °C range. Ensure compatibility by pairing with green line lasers marked GRX-READY and keep the LC displays clean for clear visibility of millimetre readings.