

Bien Air CA 1:5
HERITAGE OF RELIABILITY
There are some devices still earning respect and admiration forty years in, and Bien-Air’s classic CA 1:1 and CA 1:5 electric handpieces are two of them. Forever evolving, their dominating productivity and remarkable durability make them the most popular models in the lineup. The series’ fully redesigned bur-locking and rotation drive mechanism ensures micron-precise concentricity and stability, while a 60 to 200,000 rpm speed range lets you complete the most intricate restorative work with incredible accuracy – and on your own terms. CA 1:1 and CA 1:5 epitomize the reliability and quality Bien-Air has built its reputation on.
Reference:
CA 1:5 L Standard 1600386-001
CA 1:5 Standard 1600325-001
Micro-Series. Welcome to a New Dimension.
Bien-Air’s new generation Micro-Series models ally innovation with compact design, resulting in improved power and maneuverability. Up to 30% shorter and 23% lighter than traditional models, they have an easy grasp that allows for optimal work comfort with less strain on the hand, arm, and shoulder.



Accu-Spray Sep.3 with dualook™ illumination
This ultra-precise nebulization system is composed of three separate air and water sprays providing comprehensive cooling to the bur and treatment site. Combined with two dualook™ multi-strand optical glass conductors, unobscured intraoral visibility is guaranteed from wider angles.
Accu-Chuck™ bur-locking and rotation drive mechanism
This proven bur-locking and vibration-canceling system vouches for optimal stability and precision, no matter the rotational speed. Assembled with Bien-Air's Soft Push™ button, bur release is quick and easy.
Soft Push
Bien-Air’s unique push-button insert locking mechanism. Light pressure is all that is needed. Bur changing is quick and comfortable. This mechanism guarantees firm yet precise locking.
CA 1:5 L Standard | CA 1:5 Standard | |
---|---|---|
Transmission ratio | 1:5 | 1:5 |
Maximum speed (rpm) | 200’000 | 200’000 |
Head | - | - |
Head diameter (mm) | 9.8 | 9.8 |
Head size (mm) | 15.5 (22.9 mm with bur 19 mm) | 15.5 (22.9 mm with bur 19 mm) |
Weight (g) | 90 | 90 |
Noise level (dBa) | 58 | 58 |
Spray system | 2 x 3 separate air/water sprays | 2 x 3 separate air/water sprays |
Lighting system | Multi-strand optical glass technology | - |
Coupling system | ISO 3964 & Bien-Air Micro-Series | ISO 3964 & Bien-Air Micro-Series |
Warranty | 2 to 3 years 1 | 2 to 3 years 1 |
Reference | CA 1:5 L Standard 1600386-001 | CA 1:5 Standard 1600325-001 |
Should you need more information on the product, kindly write your details to us.
Should you need more information on the product, kindly write your details to us.