FOIF DSZ2 Automatic Optical Level

The FOIF DSZ2 is a classic automatic optical level widely used for routine elevation measurement and engineering surveying. It combines a straightforward optical design with an automatic compensator, making it suitable for construction sites, road projects, land surveying and general leveling work. Its familiar operation and practical field design make the DSZ2 a useful choice for survey teams looking for a proven optical level.

Key Features

• Classic automatic optical level design

• 32× telescope for general surveying and construction work

• Automatic compensator for efficient field leveling

• Cross-suspension compensator with air damping

• Compensator checking button for field inspection

• Removable eyepiece with optional surveying accessories

• Compatible with the optional FS21 parallel plate micrometer

A Proven Choice for Everyday Leveling

The DSZ2 is particularly suited to projects where dependable optical leveling is more important than advanced electronic functions. It can be used for road construction, building work, geodetic control and industrial surveying. The automatic compensator helps reduce setup time and makes repeated elevation measurements more efficient.

Core Specifications

• Model: DSZ2

• Magnification: 32×

• Objective aperture: 45mm

• Minimum focus distance: 1.6m

• Automatic compensator working range: ±14′

• Compensator setting accuracy: ≤±0.3″

• Setting time: ≤2s

• Standard deviation of 1km double run: ≤±1.0mm

• Optional parallel plate micrometer: FS21

Applications

• Construction leveling

• Road and infrastructure projects

• Land surveying

• Geodetic control

• Industrial measurement

• General elevation measurement

• Engineering surveying