stp410o

Optical Power Meter 1Optical power meter Portable,Convenient 2.Built-in visual fault locator(VFL) 3.Quick to find the fault Optical Power Meter*Feature:Long battery life,up to 5000 measurements operationAutomatic Pulse Width Control design to ensure a convenient operationTesting the distance of the fiber and identify the faults location in the fiber linkLocates reflective and non-reflective ...