Product Overview
The LY-i-46 apex locator uses advanced multi-frequency network impedance measurement technology for accurate root canal length measurement.
Detailed Description
The LY-i-46 apex locator uses advanced multi-frequency network impedance measurement technology to determine root canal length accurately and repeatedly. A bright color LCD shows the file trajectory in different colors, and sound changes indicate the position of the file inside the canal. Measurement results are unaffected by tooth type, canal size, internal environment or file size.
Key Features
- Advanced multiple-frequency network impedance measurement
- Clear bright LCD — file trajectory shown in different colors
- Sound changes indicate the position of the file in the canal
- White bars: file in front of the apical foramen; green bars: near the apical foramen; red bar with continuous beep: beyond the apex
- Automatic calibration ensures accurate measurement
- Results unaffected by tooth type, canal size, internal environment or file size
- File clip, lip hook and probe are autoclavable — prevents cross infection
- Rechargeable battery — no repeated battery replacement
- Folding design for easy viewing angle adjustment
Technical Specifications
| Display | color LCD |
| Measurement technology | multi-frequency independent network impedance |
| Autoclavable parts | file clip, lip hook, probe |
| Suitable for | all types of pulpitis, pulp necrosis, periapical periodontitis |
| Also suitable for | length measurement before post-crown restoration, tooth transplantation and replantation |
Applications
- Working length determination in root canal treatment
- Endodontic treatment of pulpitis, pulp necrosis and periapical periodontitis
- Length measurement before post and core restoration
- Length assessment for tooth transplantation or replantation
Package Includes
- Apex locator main unit
- File clip, lip hook and probe
- Rechargeable battery (installed)
- Charging accessories




