Bien-Air Nova 1:5 L Contra-Angle
Its compact head size facilitates easier access to the posterior regions of the oral cavity and expands the visualization of the working field.
Features the slimmest and lightest handle in the Bien-Air range, enhancing ergonomics and significantly reducing wrist fatigue.
Equipped with CylKro gears engineered to minimize friction and wear, thereby ensuring an extended service life.
The chucking mechanism features a next-generation PVD coating that improves the reliability of the latch system and prevents the risk of jamming.
Thanks to its anti-retraction valve, it considerably reduces the backflow of oral fluids into the delivery unit's tubing.
Additionally, the Sealed Head protection mechanism decreases the fluid-suction effect inside the instrument's head.
This contra-angle offers superior patient safety due to the patented Cool Touch+ anti-heating technology. Integrated into the thermally insulated ceramic push-button on the head, it prevents heat accumulation and eliminates the risk of burning patients.
Features the Accu-Spray Quattro Mix system for optimal irrigation of the working area. Four asymmetric air/water sprays target the tip of the bur with laser precision.
Manufactured from shock-resistant stainless steel.
Specifications
- Water Spray: 4 separate air/water ports
- Max. Speed: 200,000 rpm
- Material: Stainless steel
- Noise Level: 56 dBA
- Head Diameter: Top: 8.9 mm / Base: 6.2 mm
- Neck Diameter: 7.8 mm
- Head Height: 13.7 mm
- Head Height (with 19 mm bur): 21.9 mm
- Illumination: Single multi-strand glass-rod conductor
- Light Intensity: 24 klux
- Ceramic Bearings: Yes
- Weight: 72 g
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