Marmonix MVS-432-4 Articulating Video Borescope

The Marmonix MVS-432-4 is an articulating industrial video borescope / endoscope camera for tight-path inspections. A slim probe around 4 mm on a 2 m cable, 2 MP imaging, and a 4.3-inch IPS monitor help technicians document engines, pipes, gearboxes, and plant cavities without teardown.

Explore the video borescopes and inspection cameras range, or compare probe size and articulation options in our best video borescopes buyer’s guide. Sibling tip sizes in the MVS-432 series include the MVS-432-6 and MVS-432-8H.

MVS-432-4 articulating videoscope key features

What the MVS-432-4 gives inspection teams on site:

• Slim ~4 mm probe for extremely tight access paths
• Articulating tip for around-corner viewing in machinery and pipes
• 2 MP camera with 1920×1080 stills and 1280×720 AVI video
• 4.3-inch IPS monitor for multi-angle live viewing
• 2 m cable reach with about 2–10 cm depth of field
• IP67-rated camera head options suited to industrial environments

Where teams use the MVS-432-4 inspection camera

Typical jobs where the MVS-432-4 fits well include:

• Automotive & engines — cylinders, valves, and passages too small for wider probes
• Plant maintenance — gearboxes, pumps, and weld/bore checks
• Pipe & duct work — short-run cavities where articulation matters more than length
• QA documentation — stills and video for work orders and customer reports

MVS-432-4 typical specifications

MVS-432-4 video borescope questions

How thin is the MVS-432-4 probe?

The MVS-432-4 is the slim tip in the series — about 4 mm probe diameter with a 2 m cable — for access paths where 6 mm or 8.5 mm siblings will not fit.

When should I choose MVS-432-4 instead of MVS-432-6 or MVS-432-8H?

Choose MVS-432-4 for the narrowest openings; choose MVS-432-6 (~6 mm) as a mid-size balance, or MVS-432-8H (~8.5 mm) when a larger tip and lighting are preferred and access allows it.

Can the MVS-432-4 record inspection video?

Yes — it captures 1080p stills and 720p AVI video on the 4.3-inch IPS display for later review and sharing with the maintenance team.

Related: Video borescopes · Buyer’s guide