Fluke CV300 ClirVu 75mm Infrared Window

Fluke CV300 ClirVu 75mm Infrared Window

The Fluke CV300 ClirVu 75mm Infrared Window provides a fast, reliable way to inspect energised equipment safely. It installs in minutes and maintains critical arc ratings when properly fitted. Designed to protect engineers and electricians, it ensures inspection tasks are carried out without removing panel doors, reducing exposure to electrical hazards.

Engineered for Harsh Environments

Built with Fluke’s exclusive ClirVu coating, the CV300 seals against moisture and debris before assembly, maintaining clear visibility in very hot or cold conditions. This makes it ideal for both indoor and outdoor installations. Its AutoGround feature instantly grounds to metal enclosures, ensuring dependable safety during every inspection.

Safe, Simple and Efficient Operation

The CV300 infrared window supports all Fluke thermal cameras for fast data capture. Its hand-turn or keyed door latch options offer quick access, while the permanently attached cover and jam nut locking system improve long-term reliability. Each unit is supplied with an identification plate for rapid asset tracking and inspection reporting.

This compact window increases safety and reduces downtime by limiting the need for full PPE during thermographic inspections. Designed to meet rigorous standards, the Fluke CV300 ClirVu 75mm Infrared Window withstands high arc blast conditions, providing confidence and long-term protection for electrical professionals.

Key Features

• Installs and grounds in less than five minutes
• Requires only one technician and one standard punch
• Compatible with all Fluke thermal cameras
• Maintains arc test ratings up to 63kA when fitted correctly
• AutoGround technology ensures instant metal enclosure contact
• ClirVu optic coating resists moisture and extreme temperatures
• Supports both hand-turn and security-key latching options
• Permanently attached cover and fastener for reliability
• Type 4/12 enclosure rating for indoor and outdoor use
• IP67 tested and verified for dust and water resistance
• Supports short, mid, and long-wave IR and UV inspections
• Suitable for up to 11kV marine switchgear applications

Technical Specifications

What’s Included

• 3 in (75 mm) infrared window
• Hand-turn door latch
• Warranty statement