Fluke Ri401 Pro Thermal Imaging Camera with LaserSharp™ Auto Focus

The Fluke Ti401 Pro Thermal Imaging Camera with LaserSharp™ Auto Focus is a high-performance professional thermal imager engineered for industrial maintenance technicians, electricians, reliability engineers, building inspectors, and thermography professionals who require fast, highly detailed thermal diagnostics in demanding environments. Combining 640 × 480 infrared resolution, LaserSharp™ Auto Focus technology, and advanced IR-Fusion® image blending, the Ti401 Pro delivers sharp, accurate thermal images that help technicians identify overheating components, electrical faults, mechanical failures, and energy losses before they become costly downtime events.

The Ti401 Pro features Fluke’s exclusive LaserSharp™ Auto Focus system, which uses an integrated laser distance meter to instantly calculate target distance and automatically focus the camera for consistently sharp thermal images. This eliminates one of the most common causes of inaccurate thermal inspections: poor image focus. The 640 × 480 infrared detector captures exceptional thermal detail, while IR-Fusion® technology blends visible and infrared imagery to improve target identification and reporting accuracy.

Designed for rugged industrial environments, the Ti401 Pro supports temperature measurements up to 650°C (1202°F), making it ideal for electrical inspections, motor diagnostics, mechanical maintenance, process equipment analysis, and building envelope inspections. Integrated Fluke Connect® compatibility enables wireless image transfer, remote operation, cloud storage, and collaborative reporting workflows directly from the field.

Key Features:

• 640 × 480 infrared resolution (307,200 pixels)
• LaserSharp™ Auto Focus with built-in laser distance meter
• IR-Fusion® visible and infrared image blending
• Temperature measurement range:
  • -20°C to +650°C (-4°F to +1202°F)
• 3.5-inch rugged touchscreen LCD display
• Thermal sensitivity ≤ 75 mK
• 34° × 24° field of view
• IFOV (spatial resolution): 0.93 mRad
• One-handed pistol-grip ergonomic design
• Fluke Connect® wireless image management and remote operation
• Supports optional telephoto and wide-angle smart lenses
• Rugged industrial construction for harsh environments
• Advanced image analysis and reporting capabilities

Detect hidden thermal problems faster and improve predictive maintenance accuracy with the Fluke Ti401 Pro Thermal Imaging Camera with LaserSharp™ Auto Focus — the trusted professional solution for industrial thermography, electrical inspections, and advanced thermal diagnostics.