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Fluke Networks VisiFault Visible Light Source (2.5mm with Universal Adapter) VISIFAULT

Fluke Networks VisiFault Visible Light Source (2.5mm with Universal Adapter) VISIFAULT

Q: i see other testers around less then $100 that do +25mW from the product page it states <1.3 mW output power, is this accurate?

The output power level listed on the device is < 1.3 mW; wavelength 630-670 nm; class II laser product. I will tell you that the device works very well across great distances. The light source is very strong so it may be a combination of power level and wavelength that make it work well. Also we use a lot of Fluke devices and find them to be very reliable although a bit more expensive.

Q: How far will this device test. can i test a 15km or 20 km length of fiber with it

Thank you for your question. The Visifault has a range of 3 km on Multimode fiber and 4 km on Singlemode fiber.

Q: What is the Wavelength this Fault Locator

Diego, the output of this device is <1.3 mw and the wavelength is 630-670 nm. It is a class II laser product. This information taken off the label on the unit itself.

Q: What is the warranty?

Check on Flukes website.I will say these things are absolutely indispensable. We use them daily to set up very large area (Railroad) fiber networks around the worldThey are very rugged, and we have never had a problem.They have been of sufficient value and reliability that even if there was no warranty, I wouldn't hesitate to purchase them.

Product ID: 731873702

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Details

Brand
Fluke Networks
Power Source
Battery
Item Weight
180 Grams
Item dimensions L x W x H
28.3 x 14.2 x
UPC
840371104040

🔋80+ hours battery life

🔴Bright visible red laser

🛡️Shock-absorbing rugged case

Frequently Bought Together

Fluke Networks VISIFAULT Visual Fault Locator Fiber Cable Continuity Tester with 2.5mm Universal Adapter, Red

Fluke Networks FIBERLERT-125 Fiber Optic Cable Tester and Detector

Fluke Networks NF380 Universal VisiFault Adapter for Connectors with 1.25 mm Ferrules

Description

🔍 Illuminate your fiber faults before they illuminate your downtime!

DUAL MODE DETECTION - Switch between continuous & flashing light modes for easy fiber identification
LONG LASTING FIELD POWER - Over 80 hours of continuous use on 2 AA batteries—work uninterrupted
BUILT FOR TOUGH JOB SITES - Ergonomic, shock-absorbing case protects against drops & vibrations
PINPOINT FIBER FAULTS INSTANTLY - Detects breaks, bends & bad connectors with visible laser precision
UNIVERSAL CONNECTOR COMPATIBILITY - Supports 2.5mm & 1.25mm adapters for SC, ST, FC, LC & more

The Fluke Networks VisiFault Visible Light Source is a rugged, battery-powered optical cable tester designed for professional fiber technicians. It emits a bright red laser to identify fiber continuity, polarity, and faults such as breaks or tight bends. Compatible with multiple connector types via universal adapters, it offers over 80 hours of battery life and a durable shock-absorbing case, making it ideal for fast, reliable fiber troubleshooting in demanding field environments.

Specifications

Manufacturer	フルーク・ネットワークス
Part number	VISIFAULT
Item Weight	180 g
Product Dimensions	28.32 x 14.22 x 5.08 cm; 180 g
Batteries	2 AA batteries required. (included)
Is Discontinued By Manufacturer	No
Power source type	Battery Powered
Measurement Accuracy	Not applicable
Included Components	Standard Attachment Only
Batteries Included	Yes
Batteries Required?	Yes
Battery Cell Type	Alkaline
Item Dimensions LxWxH	28.3 x 14.2 x 5.1 cm

Have a Question? See What Others Asked

i see other testers around less then $100 that do +25mW from the product page it states <1.3 mW output power, is this accurate?

How far will this device test. can i test a 15km or 20 km length of fiber with it

What is the Wavelength this Fault Locator

What is the warranty?

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