D2 Digital LevelStonex D2 digital level is the right solution to use when you need to measure gradients or height with better precision compared to GPS systems. GPS systems normally provide accurate measuring on plane (horizontal) but not in vertical direction, due to the position of satellites, all on the same side of sky compared to the GPS receiver

To use together with a barcoded stadia for high precision measurements, the Digital Level D2 provides an height accuracy of 0,7mm/Km. This makes the D2 an ideal level not only for high order levelling but also deformation measurements and precise surveying, as well as general construction. The onboard adjustment program, height difference calculator, inverse staff measuring mode, in combination with various measuring configurations enable you to execute all calculation.The right solution for measure gradients or height precision GPS systems

Key Features:
The internal memory can store up to 2000 measures (points) that can be downloaded on a computer by an

  • RS232 serial port
  • Easy to transport
  • Water and dust protected and allow long operation on field (about 16 hours).

D2 Digital Level datasheet

Civil, Structural and Plant Engineering involves planning, design, construction and maintenance of roads, railways, airports, sea ports, tunnels, bridges, large buildings, water supplies, hydroelectric power development, sewage and so on.
Stonex range of instruments can be used in surveying, construction and maintenance of roads and highway. The gradual improvement of modern rail networks and the request for high-speed lines, require the most accurate and efficient surveying and monitoring equipment, and this is exactly what Stonex offers. Our instruments have already been used in important projects in Europe, China and Africa.
Leverage your surveying expertise and tools into real-time or periodic deformation monitoring of manmade (bridges, dams, buildings) and natural (volcanoes, landslides) structures. Stonex offers a complete hardwareand software system for engineering applications built on the industry-leading Stonex total stations, GNSS technology and field software you already know.

The demand for deformation monitoring is rapidly increasing to ensure the stability of aging infrastructure and structures impacted by nearby construction projects. With expensive construction and important natural phenomena including human lives at stake, it's critical that the technology and solutions you use are the best available in the industry today.

Combining the latest in industry leading GPS/GNSS and optical technologies with customized software and wireless communications, Stonex solutions help to quickly capture the data needed and turn it into actionable information for end users.
Stonex solutions for improving productivity on transportation projects, span a broad range of activities including:

  • road surveying
  • stakeout applications
  • as-builts
  • design verification
  • road surface maintenance checks
  • tunneling stake-out, as-built, and maintenance
  • railway alignment and maintenance