The LS-B20 Laser Receiver is the standard-duty solution for contractors performing grade checking, leveling, and elevation verification on construction sites. Engineered for simplicity and reliability, this receiver pairs with any quality rotary laser to deliver ±2mm precision across a 700-meter diameter laser range. The 270-degree detection angle enables operators to quickly locate and lock onto the laser beam from multiple positions around the jobsite, reducing setup time and improving crew productivity.
Designed for single-operator grading workflows, the LS-B20 mounts securely to standard leveling poles and provides clear audible and visual feedback when properly positioned at grade. Multiple deadband settings accommodate both rough grading phases and fine finishing work, allowing crews to adjust sensitivity based on application requirements. This flexibility makes the receiver equally useful during initial site excavation and precision foundation preparation.
Field-tested durability is engineered into every component. The IP-66 rating ensures the LS-B20 performs reliably in muddy, wet, and dusty jobsite conditions typical of active construction. Powered by three AA batteries with 100-hour runtime, the receiver eliminates frequent battery changes during extended shifts, keeping crews focused on productivity rather than equipment maintenance. Simple battery access and straightforward operation mean minimal training required for jobsite teams.
Express Tools stocks the LS-B20 as an authorized dealer of precision measurement equipment. Contractors in grading, drainage, utilities, and site development rely on this dependable receiver for consistent accuracy and field-tested durability. Pair it with any compatible rotary laser for efficient elevation work. Call for quote and explore how the LS-B20 improves grading efficiency on your next project.
