



Optical Multimeter NF-911C , 3-in-1 Optical Fiber Tester , Power Meter Tester, Visual Fault Locator
✅ Measurement of optical sender power (in dBm and W)
✅ Insertion loss test for optical devices
✅ Light source functionality check
✅ Fiber integrity check (detect breakage, winding, etc.)
✅ New REF (user-defined settings)
✅ General-purpose interfaces: FC/SC/ST
✅ Wavelengths: 1310nm / 1490nm / 1550nm / 1625nm (Power meter)
✅ Wavelengths: 1310nm / 1550nm (Light source)
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The NF-911C is a high-performance, 3-in-1 optical fiber tester designed to meet the needs of professionals in telecommunications, networking device , and field service. Combining a Power Meter Tester, Visual Fault Locator, and Optical Fiber Tester into one compact device, the NF-911C ensures precision, ease of use, and versatility for a wide range of optical fiber testing applications.
With a user-friendly interface and accurate results, this optical multimeter is perfect for assessing the integrity and performance of fiber optic networks, identifying potential faults, and measuring optical power in a variety of environments. Its reliable performance and lightweight design make it a must-have tool for engineers, technicians, and field operators.
Key Features:
✔ 3-in-1 Functionality: Combines Optical Power Meter, Visual Fault Locator, and Fiber Tester in one compact device for optimal efficiency and portability.
✔ Wide Wavelength Range: Measures optical power over a broad wavelength range, making it suitable for multiple fiber types and applications.
✔ High Accuracy: Provides precise measurements of optical power cableand fault detection, ensuring accurate assessments of network performance.
✔ Visual Fault Locator: Helps to quickly identify fiber breaks, bends, or defects by emitting a visible laser light along the fiber.
✔ Easy-to-Read Display: Clear LCD screen for easy viewing of power levels and fault locations.
✔ Compact & Portable: Lightweight design for easy handling in the field or during on-site maintenance.
✔ Long Battery Life: Enjoy extended operational time, making it ideal for long hours of testing in remote locations.
✔ Durable Construction: Built to withstand the demands of everyday use in harsh environments, with a robust body and protective features.
✔ Multi-functional: Suitable for both new installations and routine maintenance of optical networks.
Why Choose the NF-911C Optical Multimeter?
The NF-911C stands out in its class for its versatile functionality, offering a comprehensive solution for fiber optic testing. Whether you’re troubleshooting fiber optic networking cables , verifying signal strength, or locating faults, this reliable tool will enhance your efficiency and accuracy.
Invest in the NF-911C today and experience the perfect balance of performance, durability, and portability. Ideal for technicians, engineers, and anyone working with fiber optic systems.