Sanzhun high-precision plotter check station is the major device to check a variety of imported and home-made theodolites, water levels, plane levels, electronic theodolites and whole-site devices as well as the absolute necessary major detecting equipment for the plotting and sales departments, device repair sites, and the industrial and civil construction major of the colleges and universities. The check station can be divided into two categories of the ground check station and desktop check station. The consumers may choose the suitable check stations in accordance with the requirements of different utilization sites at their own discretions.

The check station is well processed and is featured by precise stability and qualified optical components, ensuring the measurement precision of the plotting devices. For example, the calibration degree, i angle, sight distance, measurement value eccentricity and the optical counter points may reach the various specified national technical requirements. Moreover, the illumination intensity is adjustable. The illumination intensity may be adjusted at any time in line with the eyesight of the people dealing with the measurement, improving the comfort of the work.

The check station is small in size and may be installed easily. It can be transferred while bringing no harm to the ground surface. You are welcome to choose to use the products of our company.

Depression angle optical tube
Horizontal angle optical tube
Elevation optical tube