Buehler 69-3000-160 Metallographic Specimen Binder

The Buehler 69-3000-160 FibrMet Optical Fiber Polisher is a precision instrument designed for the polishing of optical fiber ends and connectors to achieve optimal light transmission. It features an adjustable air-pot mechanism that controls pressure during initial contact between the fiber and the abrasive surface, preventing shearing and ensuring a gentle start to the polishing process. This polisher is suitable for both flat and Angled Physical Contact (APC) finishes, capable of producing a scratch-free polished optical fiber in under two minutes. The system is designed for ease of use, accommodating commercially available connectors and bare optical fibers through a simple adapter mechanism.

### Technical Specifications

* **Model:** 69-3000-160
* **Type:** Optical Fiber Polisher
* **Power Requirements:** 115V, 60Hz, 1 phase, 0.6 Amp
* **Motor:** 1/3 HP gear motor
* **Polishing Wheels:** Two 4″ aluminum polishing wheels
* **Wheel Speed:** 160 RPM
* **Optical Fiber Sweep Rate:** 12 sweeps per minute
* **Polishing Capability:** Flat and APC (Angled Physical Contact) connectors
* **Average Polishing Time:** Less than two minutes
* **Dimensions:** 12″ W x 9″ H x 13″ D (30cm x 24cm x 33cm)
* **Shipping Weight:** 30 lbs (14kg)
* **Included Accessories (may vary):**
* ONE FiberMet 3.0 Micron Disc (69-3102)
* ONE FiberMet 0.3 Micron Disc (69-3104)
* Water atomizer bottle
* FIBRMET 4 polishing discs (20-3 and 10-03µ)
* Self-contained carrying case with carrying strap
* Operating instructions

### Interfaces and Connectivity

* 8′ 3-wire cord and plug with wrap bracket

### Physical Characteristics

* **Construction:** Features a precision Teflon bearing shaft. The unit has an adjustable air-pot mechanism. It includes a storage compartment for polishing discs.
* **Portability:** Designed as a portable unit with a carrying strap for better portability.

### Compatibility

* **Connectors:** Accommodates most common connector types and bare optical fibers.
* **APC Connectors:** Adapters are available separately for APC connectors, including FC/APC (8 deg), SC/APC (8deg), ST/APC (8deg), and ST/APC (10 deg)(AT&T).
* **Microscope Integration:** Can be bundled with FIBRSKOPE Portable Microscopes (200x or 400x magnification) for optical fiber preparation and examination.

### Operation

The Buehler 69-3000-160 operates by using a two-stage polishing process. The unique FIBRMET mechanism provides initial gentle pressure, preventing fiber shearing. The two 4″ aluminum polishing wheels rotate at 160 RPM, and the fiber sweeps across the disc at a fixed rate of twelve sweeps per minute under constant spring pressure. This combination ensures flatness, a fast polishing rate, and prevents directional polishing effects.

Why Choose Aumictech for Buehler 69-3000-160?
At Aumictech, we specialize in supplying high-end optical fiber preparation equipment. Whether you need precision polishing for maximum light transmission, efficient APC connector finishing, or reliable performance for laboratory applications, our team ensures the Buehler 69-3000-160 delivers maximum performance for your application.