-30S 2in1 Fiber Optical Power Meter & 1mw Visual Fault Locator — -70dBm to +10dBm

Compact dual-function tester: the -30S 2in1 Fiber optical power meter combines a precision power meter and a 1mw visual fault locator in one portable unit. Its measurement range spans -70dBm to +10dBm, delivering accurate readings across a wide span of signal levels for reliable fiber testing. Precise power measurement: engineered for high accuracy, this meter provides dependable results for both short- and long-distance fiber links. Visual fault locating: the built-in 1mw visual fault locator emits visible light to quickly reveal breaks, sharp bends, or other faults, helping you pinpoint problems during troubleshooting. Broad compatibility: works with a variety of fiber optic cable types and installation scenarios, making it suitable for diverse field and lab applications. Durable, easy-to-carry design: constructed from quality materials for everyday use, the unit is lightweight and compact for convenient transport between job sites. Easy to operate, it’s a practical choice for professional technicians and DIY users alike.