Fluke Networks MS2-100 MicroScanner2 Copper Cable Verifier - Fast

In this review the Fluke Networks MS2-100 MicroScanner2 is assessed as a hands-on tool for technicians who need quick, accurate copper and coax verification. The bottom line: this unit is best for installers and network troubleshooters who want clear, immediate diagnostics - its oversized backlit LCD and integrated RJ11, RJ45 and coax ports make finding opens, shorts, miswires and distance-to-fault straightforward in both bright sunlight and dark closets. The included detachable wire map adapter, remote ID locators and IntelliTone toning make it a practical all-in-one verifier for active environments.

Key Features

• Integrated multiport testing: Built-in RJ11, RJ45 and coax F connector support common voice, data and video cable types without adapters for faster onsite testing.
• Oversized backlit LCD: Large screen with intuitive icons displays graphical wire map, pair lengths and distance-to-fault clearly in bright light or total dark.
• Distance and wiring diagnostics: The MicroScanner2 reports pair lengths to 460 m (1,500 ft) and locates opens, shorts and cross wires with TDR distance readings for rapid fault isolation.
• Service detection: Detects 10/100/1000 Ethernet, POTS and PoE so technicians can rule in or out service presence while troubleshooting.
• Built-in toning: IntelliTone digital and analog toning lets users locate specific cable or pair runs on-site when used with a compatible probe.
• Rugged, field-ready kit: Ships with a detachable wire map adapter, batteries and a carry pouch, and has a rubber holster and magnetic strap for hands-free work.

Who It's For

The MicroScanner2 is aimed at network installers, telecom technicians and facilities maintenance staff who need a compact verifier that covers copper and coax with clear, graphical results. It suits users who troubleshoot active networks where quick confirmation of Ethernet, POTS or PoE presence and fast distance-to-fault readings speed repair work.

It is less suitable for teams that require advanced certification or full cable certification reporting for LANS beyond basic verification; for full certification documentation and standards-level acceptance testing, dedicated certifiers are a better fit.

Pros & Cons

Pros

• Clear, oversized backlit display that shows wire map, pair lengths and distance-to-fault simultaneously for fast diagnosis.
• Tests RJ11, RJ45 and coax without adapters and detects 10/100/1000 Ethernet, POTS and PoE for broad field use.
• Includes detachable wire map adapter, remote IDs, batteries and pouch so it is ready for field work out of the box.
• Rugged housing, integrated rubber holster and magnetic strap improve handling and hands-free placement on site.

Cons

• Does not replace a full certification tester for formal acceptance testing on structured cabling projects.
• The IntelliTone probe is sold separately, so locating tones requires an additional purchase.

Specifications

Device type	Copper and coax cable verifier
Test ports	RJ11, RJ45, Coax F connector (75/50/93 ohm)
Length testing	Up to 460 m / 1,500 ft, resolution to 0.3 m / 1 ft
Service detection	10/100/1000 Ethernet, POTS, PoE (802.3af)
Display	Oversized backlit LCD with graphical wire map and icons
Kit contents	MicroScanner2, detachable wire map adapter, user guide, (2) AA batteries, carry pouch
Warranty	1 year

Our Verdict

The Fluke Networks MS2-100 MicroScanner2 is a practical, field-friendly cable verifier that excels at quickly identifying wiring faults and showing distance-to-fault on an easy-to-read display. Technicians who need dependable verification of copper and coax in active environments will find it good value, while teams needing formal certification should still use dedicated certifiers.

Frequently Asked Questions

Can this unit test coax cables?
Yes. It includes a coax F connector and supports testing 75 ohm, 50 ohm and 93 ohm coax types.

Does it detect PoE?
Yes. The MicroScanner2 solicits and detects 802.3af compatible PoE so you can rule power in or out during troubleshooting.

Is the IntelliTone probe included?
No. The unit has built-in IntelliTone toning but the handheld probe for tracing tones is sold separately.