A gas heaters is a space heater used to heat a room or outdoor area by burning natural gas, liquefied petroleum gas, propane or butane . Indoor gas heaters can be broadly categorized in flued or non-flued, or vented and unvented.
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**400x Magnification Fiber Optic Aluminum Body Microscope**
**Key Features:**
√ Durable and ergonomic design ideal for field use;
√ Long-lasting LED illumination with a lifespan of 100,000+ hours;
√ Coaxial illumination for maximum detail visibility;
√ Oblique illumination to enhance fiber end face cleanliness and core condition inspection;
√ Integrated laser safety filter for added protection.
**Fiber Optic Microscope:**
The PUNO fiber optic microscope is designed for precision and reliability in the field. It offers dual-illumination—both coaxial and oblique—to deliver high-quality images and an enhanced view of fiber end faces. Available in 100X or 200X magnification models, these microscopes utilize energy-efficient LED lighting, ensuring long-lasting performance. The rubber boot provides a secure, slip-resistant grip, while the built-in laser safety filter offers high attenuation at common wavelengths, preventing accidental exposure to live fiber. Its robust construction, user-friendly design, and optical clarity make it the top choice for inspecting fiber terminations in challenging environments.
The device works with various interchangeable adapters, allowing users to inspect different connector types easily.
**Applications:**
√ Inspect the male side of patch cords;
√ View various fiber connectors using a wide range of adapters.
**Coaxial Illumination:**
This illumination method ensures the light travels along the same axis as the sample, producing highly detailed images of fine scratches and contamination on the fiber end face. It is essential for assessing the quality of fiber termination.
**Oblique Illumination:**
By directing light at an angle onto the fiber end face, this method makes the core clearly visible, helping technicians identify surface debris or contamination. It also helps limit the visibility of scratches on the ferrule, allowing for precise polishing and minimizing over-polishing.
**Specifications:**
| **Dimensions** | 18.5 x 4.8 x 3.0 cm (7.3 x 1.9 x 1.2 in) |
| **Weight** | 0.21 kg (0.47 lbs) |
| **100X Magnification FOV** | 1050μm |
| **200X Magnification FOV** | 900μm |
| **Infrared (IR) Attenuation Filter** | Built-in |
| **Controls** | Rocker Switch: I = Oblique; II = Coaxial; OFF |
| **Power Source** | Three LR44 batteries |
| **LED Life** | 100,000 hours |
| **Warranty** | 1 year |
**Ordering Information:**
| **Model** | Description |
|-----------|-------------|
| AT00 | 200X dual-illumination field microscope; 2.5 mm FMAE adapter |
| AT200 | 400X dual-illumination field microscope; 2.5 mm FMAE adapter |
This compact, powerful tool is perfect for professionals who need reliable and accurate fiber inspection in the field. Whether you're checking fiber connections, conducting research, or performing maintenance, the PUNO 400x Magnification Fiber Optic Microscope delivers exceptional performance and ease of use.