Product Description

Pen-type Visual Fault Locator Description: With a **0nm visible fiber diode, Pen-type Visual Fiber Locator YW-H**0B can be operated in either continuous-wave (CW) mode or pulse mode. Being an essential and excellent tool for the installation, construction and maintenance for the optical fibre networks, YW-H**0B can test the breaks, bends, cracking and some other faults in fibres. It is widely used in communication, telecommunication, scientific research, construction and so on. YWH***0B also features rugged metal case and portable size, which can be easy to take and use. Features: High performance laser diode at **0nm Solid metal casing Convenient to take and use as the pen type 2.5mm universal adapter Compact in size and light in weight Locates fault up to *0km in fiber Specification Type YW-H**0B Output Power 2mW Wavelength **0 Fiber Identified Distance >8km（visible） Fiber Model SM、MM Connector 2.5mm universal adapter Battery Operating Time *0 hours（2 AA batteries） Operating Temperature（°C） **0~**0 Storage Temperature（℃） **5~**0 Dimension (without connector)（mm） Φ*4×**5 Unit Weight（g） **8