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Fluke Networks VisiFault Visual Fault Locator - VISIFAULT

The laser-powered VisiFault locates fibers, verifies continuity and polarity, and helps find breaks in cables, connectors and splices.   Learn more about the product
Your Final Price:$339.99
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eCOST Part#: 471379
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VisiFault™ Visual Fault Locator
Industrial-strength fiber tracing, verification and fault location tool

In todays fast-paced workplace, maximizing productivity is essential. Whether installing new fiber links or troubleshooting an existing network, the faster you can locate a problem, the faster you can fix it. That is easier said than done when you are faced with a complex network of fibers, connectors and patch cords. With Fluke Networks VisiFault™ visual fault locator (VFL) you can diagnose and repair simple fiber link problems. The bright, laser-driven VFL enables verification of continuity, polarity and visual location of many near-end fiber faults. The fieldhardened case can take the abuse you can dish out.

A brighter way to install and repair fibers.

– Bright red visible laser light source
– Accelerates end-to-end fiber continuity checks
– Speeds fiber tracing and identification
– Simplifies fiber polarity verification
– Aids in location of fiber faults including tight bends, breaks and bad connectors
– Features continuous and flashing modes
– Survives drops, vibrations and impacts
– Connects to 2.5 mm and 1.25 mm SFF connectors
– Over 80 hours battery life with two AA batteries
– Attaches with handy lanyard and carrying case

High-visibility laser speeds fiber tracing verification and diagnosis of faults
The handheld VisiFault emits a bright beam of red light easily visible from a distance. It is extremely helpful when trying to trace one of many fibers either in a cable or terminated in a rack. Perform simple end-to-end continuity checks. Verify the proper polarity and orientation of fibers within a multi-fiber connector like the MT-RJ. The VisiFault can quickly illuminate fiber breaks, damaged connectors, defective splices in splice trays, and tight fiber bends in and around equipment racks. The choice of a continuous wave output mode for steady illumination or a flashing output mode makes for easier identification.

Rugged and ready
The VisiFault is built to last. The VisiFault incorporates an energy-absorbing holster over an impact-resistant case to withstand drops, impacts and rough treatment, ensuring years of trouble-free operation. Together with a heavy-duty tethered end cap to protect the fiber adapter, the VisiFault is the VFL for demanding field applications. Attach the VisiFault to your belt using a lanyard or its carrying case so it is always on hand when you need it. Two AA batteries furnish more than 80 hours of continuous mode battery life.

Easy connection
The universal 2.5 mm adapter makes for easy connection to SC, ST, FC, and FJ connectors. The optional 1.25 mm adapter allows for connection to LC and MU SFF connectors.

Fluke Networks delivers Network SuperVision™
Like other Fluke Network SuperVision Solutions™, the VisiFault provides superior vision into your network by enabling quick fiber verification and fault location. From products that stay ahead of your technology needs, to responsive service to keep you up and running, to training to help you grow your people and your business, Fluke Networks will help you keep pace in todays fast moving, networked world by keeping its eye on the future for you. Thats Network SuperVision. Thats Fluke Networks promise to you.


Fiber compatibility - multimode and singlemode
Wavelength - 650nm (visible wavelength)
Laser safety rating - class II
Output power - 1.0mW max.
Output modes - continuous (steady) and flashing (2-3Hz pulsed)
Range - 3 km multimode, 4 km singlemode

Environmental and mechanical
Operating temperature - 0°C to 40°C
Storage temperature - -20°C to 60°C
Relative humidity - 95% (10 to 35°C)
Vibration - Random, 2g, 5-500 Hz
Shock - 1m drop onto all corners and face
Altitude - 3000m

Dimensions (H x W x D) - 157 x 52 x 37 mm (6.2 x 2.0 x 1.3 inch)
Weight (including batteries) - 0.18 kg (5.7 oz)
Adapter - 2.5mm universal
Adapter cap - tethered protective end cap
Controls - on/off, continuous/flashing
Battery type - 2 x AA
Battery life - > 80 hours in continuous mode
Carry case - soft sided with belt loop
Safety - CSA C22.2 No. 1010.1: 1992, EN 61010-1, CE
Device Type Visual fault locator
Media Fiber
Features Rugged, flash illumination
Included Accessories Soft case
Compliant Standards EN 61010-1, CAN/CSA-C22.2 No. 1010.1-92
Warranty 1 year
Included Qty 2
Run Time (Up To) 80 hour(s)
Supported Battery Form Factor AA
Dimensions & Weight
Width 2 in
Depth 1.5 in
Height 6.2 in
Weight 6.3 oz
Environmental Parameters
Min Operating Temperature 32 °F
Max Operating Temperature 104 °F
Min Storage Temperature -4 °F
Max Storage Temperature 140 °F
Drop Specification 3.3 ft
Max Altitude Operating 9840 ft
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Service Net
  Description Price
 Service Net 1 Year Plan 1 Year Service Net Replacement Coverage (200 - 399.99), EXT 1 Year Plan $35.00  
 Service Net 2 Years Plan 2 Year Service Net Replacement Coverage (200 - 399.99), EXT 2 Years Plan $61.88  
 Service Net 1 Year Plan 1 Year Service Net Replacement for Refurb Product (300 - 350) EXT 1 Year Plan $36.99  
 Service Net 2 Years Plan 2 Year Service Net Replacement for Refurb Product (300 - 350) EXT 2 Years Plan $68.99  
 Service Net 2 Years Plan 2 Year Service Net Replacement for Refurb Product (451 - 500) EXT 2 Years Plan $91.99  


Fluke Networks VisiFault Visual Fault Locator (VISIFAULT )

The laser-powered VisiFault locates fibers, verifies continuity and polarity, and helps find breaks in cables, connectors and splices.

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