Dental Root Canal Length Measuring Instrument with 4.5 Inch Colour Screen and Rechargeable Battery

Accurate root canal length measurement is critical for successful endodontic treatment. This electronic tooth root locator uses the latest multi-frequency apex location technology to help dental professionals determine the working length precisely. The device features a 4.5 inch large colour screen with LED backlight, making it easy to read in clinical settings. Its adjustable viewing angle ensures comfortable use during procedures. The rechargeable battery provides cordless freedom, and the device is supplied with essential accessories for immediate setup.

Features and Construction

This root canal length measuring instrument combines advanced electronics with practical design for reliable daily use in dental clinics. Key features focus on accuracy, visibility, and ease of operation.

Screen and Display

The 4.5 inch large colour screen with LED backlight shows the movement of the root canal file within the canal in real time. The display is clear even in varying light conditions, and the adjustable viewing angle allows the clinician to position the screen for optimal visibility without straining.

Measurement Technology

The device adopts the latest multi-frequency apex location technology, which provides stable readings regardless of tooth type, root canal hole size, internal environment, or file thickness. Audible sound changes during measurement indicate the position of the root canal file, adding an extra layer of feedback.

Power and Portability

With a rechargeable battery, the tester avoids the need for constant cable connection, allowing flexible placement on the dental tray. The compact design with packing dimensions of 17 x 14.5 x 10 cm and a weight of 0.7 kg makes it easy to store and move between treatment rooms.

Uses and Placement

This instrument is designed for endodontic procedures in dental clinics or educational settings. Its reliable performance supports both routine and complex root canal treatments.

Clinical Endodontics

During root canal therapy, the device helps determine the exact length of the canal from the coronal reference point to the apical foramen. The file clips and probes connect to standard endodontic files, and the live screen display guides the clinician throughout the procedure. The measurement results are unaffected by common variables, ensuring consistent accuracy.

Dental Education and Training

For teaching purposes, the device allows students to visualise file movement and understand apex location principles. The audible feedback reinforces learning by correlating sound with file position.

Portable Use

Because the tester is battery-powered and compact, it can be used in outreach clinics or mobile dental units where mains power may not be conveniently located.

Benefits and Buying Value

Investing in this root canal length measuring instrument improves procedural accuracy and efficiency. The included accessories provide everything needed to start measuring immediately.

Accuracy and Reliability

The multi-frequency technology reduces the influence of canal conditions on measurement, giving clinicians confidence in their working length determination. This can help minimise the need for repeat radiographs and reduce procedural time.

Complete Accessory Set

Each unit comes with 2 lip hooks, 1 measuring line, 4 file clips, 2 probes, 1 tester, and 1 power adapter. This package ensures compatibility with standard endodontic file systems and allows immediate setup.

Colour and Plug Options

The device is available in white and can be ordered with EU or US electrical outlet compatibility, making it suitable for international use.