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How Bench Mark can save you money
At Bench Mark, we understand the importance of having surveying equipment that is tested and proven in the field, which is why for the past 15 years, we have been the USA’s leading supplier of used survey equipment. We strive to provide our customers with a cost-effective solution by offering a large selection of used land surveying equipment for sale, including RTK GPS systems and GNSS equipment. Each used device goes through a stringent testing process before hitting our inventory. We conduct a thorough examination of the device, including multi-point function tests, defect checks, and performance reports. We also replace all missing components and parts as necessary. With an extensive array of valuable used equipment in stock, we can help customers with all their needs and requirements. Our sales team will guide you in finding the right equipment with a simple phone call. Get started today!
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Every used unit goes through a multi-point function test, a defect check, and a performance report before it is listed for sale. Any missing components or parts are replaced as needed, so what you receive is a complete, working system, not just an as-is unit.
Yes. A well-maintained used RTK system can deliver the same centimeter-level accuracy as a new one. Because GNSS technology stabilizes over long product cycles, many pre-owned units remain highly capable and dependable for years.
Price depends on the age, type, and condition of the unit, but you can expect meaningful savings compared to buying new. Give our team a call and we will help you find equipment that fits your budget.
We offer a 30-day money-back guarantee on all of our used products. All used equipment is tested in-house before being available for purchase.
Absolutely. We ship our used survey equipment for sale across the U.S. and internationally, ensuring fast delivery wherever your project takes you.
Most used RTK survey equipment works fully with current software platforms like FieldGenius, modern data collectors, and current RTK correction services. If you are unsure about your specific setup, our team can confirm compatibility before purchase and recommend any adapters or accessories you may need.
We stock used equipment from Trimble, Carlson, Hemisphere, and GeoMax, along with other trusted manufacturers. Availability changes as inventory turns over, so browse current listings or contact our team to check stock for your preferred brand.
Absolutely. We provide phone support, troubleshooting guidance, setup assistance, and access to training resources. Whether you need help connecting a rover, configuring RTK, or choosing software, our team is here to support you even after the sale.
Used GNSS receivers and RTK GPS systems are usually the best choice for RTK work. Look for equipment that supports modern correction methods, has good battery condition, includes compatible accessories, and has been tested for field accuracy.
Some used survey equipment may come with accessories such as batteries, chargers, antennas, cables, data collectors, or carrying cases. The included accessories depend on the specific product, so it is best to check each listing or contact Bench Mark before purchase.
We have what you need
Bench Mark offers professionally tested used surveying equipment for surveyors, contractors, engineers, and construction professionals looking for reliable performance at a lower investment cost. Our selection of used surveying equipment includes GNSS receivers, GPS survey equipment, robotic and manual total stations, RTK systems, and construction positioning solutions from trusted manufacturers including Trimble, Carlson, Hemisphere, and GeoMax.
Every piece of used survey equipment is carefully inspected and evaluated before resale to help ensure dependable field performance and workflow compatibility. Whether you need a used robotic total station for layout work, a GNSS receiver for RTK positioning, or a complete surveying setup for construction and mapping projects, we provide practical solutions for a wide range of applications.
We also offer certified pre-owned systems, professional support, and access to quality used land surveying equipment for sale across North America. Our goal is to help crews expand capabilities, replace aging equipment, and stay productive with reliable surveying technology that delivers real-world value.

Equipment type | Best for |
Used RTK GPS systems | Centimeter-level positioning, site work, and construction layout |
Used GNSS receivers | Boundary surveys, topographic surveys, mapping, and control work |
Used robotic total stations | One-person layout, staking, and high-accuracy measurements |
Used manual total stations | Affordable angle and distance measurement for field crews |
Used data collectors | Field data collection, coding, stakeout, and survey software workflows |
Used construction survey equipment | Site positioning, grading, machine control, and layout tasks |
Choosing the right used land survey equipment depends on the type of work, required accuracy, software compatibility, battery condition, accessories, and available support.
Try our best seller – the Hemisphere S320
For the past several years, the Hemisphere S320 has been our best seller. With its double Lexan EXL resin plastic housing enclosure, designed to withstand all weather extremes and a 2-meter pole drop, coupled with its added features, it makes sense that it remains our top seller. Tracking to both GPS and GLONASS constellations, the Hemisphere S320 is highly accurate, providing you with 1 cm horizontal and 2 cm vertical measurement in seconds. Regardless of the environment, you will be able to calculate a fixed position within its 8-hour battery life. The team here at Bench Mark will be more than happy to help you with all your questions in regards to the Hemisphere S320. Contact us today to speak with one of our sales representatives about new or used surveying equipment for sale.