NF-904B Visual Fault Locator-Optical Fiber Tester-Qingdao Tlead International Co.,Ltd.-Qingdao Tlead International Co., Ltd

Product Description

NF-904B Visual Fault Locator

Function：

• Find the breakage and winding of fiber optical cable .

• Examine the fault in OTDR dead zone .

• End to end fiber recognition ,

• The optimization of the machine connection point .

Model	NF-904-01	NF-904-05	NF-904-10	NF-904-20
Output power	1mW	5mW	10mW	20mW
Color	Black option
Output wavelength	650nm ±10nm
Connector	2.5mm universal connector
Working temperature	-20 ~+60 ℃
Storage temperature	-40~+70 ℃
Power supply	2 AA battery
Body color	Optional choice for Black & White
Continuous working	≥ 20H