1.Large LCD, adopt the III dual-frequency measurement technology
2.Not be effected by environment, no matter the root is dry or full of electrolyte(blood, or normal saline), it can measure precisely.
3.Manify the apex zone, display with 11 scales, precision can reach 0.1mm.
4.Number and scales display the detecting position synchronously.
5.With sonar alarm when it is in narrow zone, and the sonar volumn can by regulated.
6.Autocheck when start, calibrate the data previously, remain the operation precision.
7.The narrow zone of apex can be regulated by the doctor if need.
8.Low power consumption design, super long using time, power supplied by #7 battery, with 7 scales battery indication.
9.The accessories can be sterlized with high temperature, prevent the patients from corss infection.