Apex Locator With 16:1 Mini Contra-angle ATC Reciprocating Setting


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Endodontic Dental Apex Locator Integrates with Endo Motor;

10 Smart modes, allowing to customize ATC reciprocating modes setting;

16:1 mini head contra-angle, Ultra-quiet handpiece;

Rechargedable, Wireless.

Free DHL Delivery.

Weight 0.6 kg
Dimensions 8 × 8 × 6 cm

Apex Locator Builded In The Endo System

The apex locator is integrated into the endodontic motor system and handpiece to provide continuous working length measurement during root canal preparation.

root canal apical measuring and expanding model works together

As the file advances down the root canal, the apex locator sends small electrical signals through the file to the tip to detect the proximity to the apical foramen.

The measurements are transmitted back to the apex locator and motor unit.

As the file tip approaches the apex, the measurement value decreases. Typically, a reading of 1.0 indicates the tip is at the apical constriction.

When the reading drops below 1.0, the apex locator triggers the handpiece LED display to enlarge the working interface.

This enlarged interface visually indicates to the dentist that the file tip is nearing the apex. It shows an magnified view of the root canal anatomy.

The visual feedback on the LED display allows the dentist to see the enlarged canal and precisely control the file advancement to avoid overinstrumentation.

The apex locator integration enables safer working lengths and improved tactile awareness of file tip position relative to the apex. This helps prevent apical perforations.

Apex Locator Integrates with Endo Handpiece

How to operate the expanding root canal and measuring mode simultaneously:

  • Connect the endo motor handle to the USB socket at the bottom of the unit.
  • Insert the lip hook of the measuring wire into the white socket and hang it on the patient’s spat.
  • The gray socket of the measuring wire is not used at this time.
  • The canal length measurement indicator bar will appear on the screen when files arrives the apical location nearby.

Left-Apex locator mode.

Right-Apex locating with handpiece works simultaneously.

apex locator setting

Set the desired automatic functions:

  • As you approach the canal entrance, the motor will automatically start rotating.
  • In the apical area, the motor will automatically reverse direction and slow down.
  • When leaving the canal entrance, the motor will automatically stop.

Insert files and begin cleaning and shaping the canal while monitoring canal length on the screen. The pre-set automatic functions will activate at the programmed lengths.

The endo motor and apex locator working together provides critical safety benefits when cleaning and shaping the root canal:

  • The apex locator constantly monitors the position of files in the canal by measuring impedances.
  • If the apex locator test reading drops below 1.0, this indicates the file is approaching the apex.
  • When the file tip nears the apex, an enlarged interface is displayed on the endo motor handle screen. This provides:
  1. Visual notification that the anatomical apex is near.
  2. An enlarged view of the root canal on screen as you approach the apex.
  3. Allows the dentist to precisely locate the apex and avoid overinstrumentation past the apex.
  4. A critical safety feature to prevent damage to the tooth apex and surrounding anatomical structures.
  • By combining the precision of the apex locator with the endo motor’s automated functions, the risk of apical perforation is greatly reduced.

Endo handpiece working model

chargeable endodontic handpiece with apex

endo files working mode options

Mode Description
Forward Forward 360° automatic movement, stop when resistance exceeds set value
Reverse Reverse 360° automatic movement, stop when resistance exceeds set value
ATC Continuous Forward Forward 360° movement, reverse when forward resistance exceeds set value, resume forward after removing torque
ATC Continuous Reverse Reverse 360° movement, forward when reverse resistance exceeds set value, resume reverse after removing torque
Reciprocating Forward Forward and reverse rotation continuously circulates
Reciprocating Reverse Reverse and forward rotation continuously circulates
Technical info
Parameter Details
Torque Range 0.3-4.0 Ncm
Speed Range 140-550 rpm
Handpiece 16:1 reduction mini head
Battery 800 mAh Lithium rechargeable battery
Working Modes M0-M9: Various 10 custom endo modes

M9: Apex locating(root length measuring) mode

Apex Locator Integrated electronic apex locator

Accuracy: ±0.5 mm

Measurement Range 0-99 mm
Display LED display shows enlarged canal on apex approach
Files Compatibility All ISO endo files and systems

We are committed to providing dental professionals with the highest quality lab equipment, products, and supplies. We understand the importance of receiving your orders on time and in perfect condition. We’ve partnered with leading shipping providers to offer reliable and efficient delivery services. Below, you will find detailed information about our shipping and delivery policies.

Our Shipping Partners

We are proud to partner with the following trusted carriers to ship our dental lab products worldwide:

  • FedEx: Known for its fast and reliable service, FedEx offers a range of shipping options to meet your needs.
  • DHL: With a global reach, DHL ensures your dental lab supplies are delivered safely, no matter where you are.
  • UPS offers domestic and international shipping services; UPS is an excellent choice for timely deliveries.
  • EMS: Ideal for international shipments, EMS provides secure delivery with the benefit of being more cost-effective.

Online Tracking

We understand that it’s important for you to stay informed about the status of your shipment. That’s why all orders come with online tracking options that allow you to track your package in real-time. Once your order is dispatched, we will send you a shipment confirmation email containing a tracking number and a link to track your package online. This way, you can easily stay updated on the status of your delivery and know exactly when to expect your order.

Shipping Times and Costs

  • Processing Time: Orders are processed within 1-2 business days. Custom orders may take longer, and you will be informed accordingly.
  • Delivery Times: Delivery times vary based on location and the selected shipping option. Typical delivery times are as follows:
    • Domestic shipments: 2-5 business days
    • International shipments: 5-14 business days
  • Shipping Costs: Shipping costs are calculated based on the weight and dimensions of your order and the shipping destination. You can see the shipping cost at checkout before finalizing your purchase.


We take great care in packaging your orders to ensure they arrive in perfect condition. Our products are securely packed to prevent damage during transit.

International Shipments

For international customers, please be aware that shipping times can vary significantly based on your country’s customs processes. Additionally, customers are responsible for any customs and import taxes that may apply. We are not responsible for delays due to customs.

Customer Service

Should you have any questions or concerns about your order’s shipping and delivery, our customer service team is here to help. You can contact us via email or phone; we’ll gladly assist you.