Topcon

Topcon Sonic Tracker 2+

$1,556.00
$1,556.00
$2,490.00

The Topcon Sonic Tracker 2+ is a non-contacting elevation sensor for 2D machine control applications. Using ultrasonic technology, it tracks references such as stringline, curbs, or an existing surface to provide continuous elevation information for precise grade control. Topcon currently lists the Sonic Tracker 2+ as an elevation sensor in its 2D grader and dozer machine-control configurations.

Non-Contact Elevation Sensing: Uses high-resolution sonic technology to track grade without physically contacting the reference.

Multiple Reference Options: Works with elevated stringline, surface string, curbs, or existing surfaces.

Continuous Grade Control: Provides real-time elevation information to the machine control system.

Flexible 2D Applications: Supports single sonic/cross-slope and dual Sonic Tracker configurations.

Easy Positioning: Designed for straightforward mounting and adjustment over the selected reference.

Rugged Construction: Sealed electronics and durable cast housing are designed for demanding construction environments.

  • clearance
  • Sensor Type: Ultrasonic elevation sensor
  • Measurement: Non-contact
  • Application: 2D machine control / grade control
  • References: Stringline, curb or existing surface
  • Typical Working Position: Approximately 2 ft. (61 cm) above a stringline reference
  • System Compatibility: Compatible Topcon 2D machine control systems

Topcon Sonic Tracker 2+ Assembly
Precision Assurance

Topcon Calibration Services

Equipment is inspected and calibrated by certified technicians.

Laser Calibration Check & Adjust

$80.00
$80.00
$120.00

Ensure peak performance and accuracy with Topcon Calibration Services. Add this service to your laser purchase to guarantee your equipment is properly calibrated for optimal results. Professionally tested and adjusted, your laser will be ready to deliver precise measurements right out of the box.

Note: This calibration service is available only for online purchases and must be added at the time of equipment purchase.
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