DJD系列、DT系列电子经纬仪竖盘指标差校正的方法和注意事项

Method and the Matters Needing Attention of Correction about DJD Series,DT Series Electronic Theodolite Vertical Disk Indicator Error

介绍了电子经纬仪竖盘指标差的检测方法,从机械和程序两方面总结了4种不同系列电子经纬仪竖盘指标差校正的方法和注意事项,通过该方法,使仪器竖盘指标差实现满足规范限差的要求,更好更准确地使用于各种测量工作中。

Introduces the method for detecting electronic theodolite vertical index difference, from two aspects of mechanical and process summed up the 4 different series of electronic theodolite vertical disk indicator error correction method and the matters needing attention, through this method, the instrument of vertical disk indicator error meet the specification limit requirements of the poor, the use of better and more accurate in various measurement in the work.