Portable Fiber Optical Power Meter -70 to 10dbm Fiber Optic Cable Tester Visual Fault Locator with LED Light 15KM 15MW

• Experience Enhancing: This optical power meter also has the ability to clear the blue screen. Details mean professionalism, and a clear display of results or information can enhance the user experience.
• Low Battery Consumption: This optical power meter has a sensitive chip and a sturdy internal structure. The battery consumption is low and can work continuously for 40 hours with high endurance.
• 7 Wavelengths: Seven wavelengths are 850, 980, 1300, 1310, 1490, 1550 and 1625nm, as well as SC, FC, ST adapters. Cover most of the needs of communications engineering maintenance.
• Convenient Carry: This optical power meter does not need to wait for preheating, plug and play, small size, light weight, easy to carry, but also with LED light, very practical.
• Calibration Function: The power measurement range is ‑70 to +10dbm, relative to the power calculation, with calibration function, can produce faster and more accurate data, very convenient.