Topcon HiPer SR

The Topcon HiPer SR is a compact GNSS receiver designed for surveyors who need fast and accurate RTK positioning in a small, lightweight form factor. This used unit integrates antenna, receiver, and radio components into a single unit, simplifying field setup for base and rover configurations on boundary, topographic, and construction layout surveys. Its rugged design has made it a common choice for crews working in demanding outdoor conditions. The HiPer SR supports multiple correction methods and communicates easily with Topcon controllers and data collection software, allowing surveyors to move quickly between static and kinematic survey methods. Its long battery life reduces downtime during full day field operations, and the compact housing makes it easy to mount on a pole or backpack for mobile mapping tasks. These qualities have kept the HiPer SR in steady demand among firms that value portability alongside precision. This pre-owned Topcon HiPer SR has been tested to confirm reliable satellite tracking and communication performance. It offers survey companies an affordable entry point into GNSS positioning technology or a convenient backup unit for an existing fleet, and its widespread use in the industry means technical support and accessories remain easy to source.