OTR Technology – A Safer Way to Clean and Enlarge Canals

The Root ZX II Low Speed Handpiece with OTR technology prepares root canals while displaying precise and accurate measurements. During file rotation, the torque is automatically measured. If the torque is less than the set value, the file rotation continues, but if the torque has reached the set value, the file reverses rotation by 90° and then continues in the cutting direction once again. OTR reduces file fatigue, as well as the possibility of file breakage. Lightweight, the handpiece is ergonomically designed to minimize fatigue and fingertip stress and is ideal for endodontic access. It offers 3 speed settings of 100, 300 and 500 rpm and 3 programmable memory modes. The module also offers operation in Normal Mode without the Optimum Torque Reverse function. In Normal Mode, 8 speed settings from 150 rpm to 800 rpm and 11 torque settings are available. This mode is useful for opening the upper part of the canal.

SPECIFICATIONS

• Power Consumption - 1.92 VA
• Charger - Rapid Charge Type
• Size - 4.13"W x 5"D x 4.53"H

Root ZX II OTR - Unit Includes: Micromotor, Contra Angle, Handpiece Cord, Handpiece Rest, AR Oil, AC Adapter, Battery (pre-installed), Foot Switch, Handpiece Plastic Sleeves (20)

Root ZX II Combo - Unit Includes: Root ZX II - Apex Locator and Root ZX II OTR - Low Speed Handpiece Module