1. With automatic discharge cable function, through sophisticated combination of mechanical structures can be satisfied with the automatic discharge cable effect.
2. Using SCM control technology, LCD displays,the instrument has a high degree of automation mode, real-time information comprehensive, advanced technical indicators, constant speed control to achieve "DZ / T 0196.8-1997" A level standard.
3. The design idea of multipurpose, versatility, cable decentralization and upgrading with automatic / manual, constant speed control, point measurement / even depth correction, and other functions, suitable for different user logging requirements.
4. Reliable safety performance design, not only has the function of automatic braking suddenly loses power, but when the hand after lifting off, using positive shake rise, the reverse automatic brakes, safe and reliable.
5. Advanced instrument protection function, has the running process of the pull over gauge automatic parking protection function, ensure the underground probe tube and the safety of this instrument.