Sharp Details for Critical Inspection Decisions
The Fluke Ti401 PRO sets a high standard for professional thermographers, plant maintenance technicians, and facility engineers. It combines 640 × 480 resolution image quality with legendary Fluke durability, enabling you to identify thermal anomalies and spot critical issues before they lead to costly equipment failures.
Key Features & Benefits:
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Fluke Ti401 PRO High-Resolution IR Imaging: Features a 640 × 480 thermal sensor (307,200 pixels) that delivers rich, detailed thermal images for precise temperature analysis across a range of -20 °C to 650 °C (-4 °F to 1202 °F).
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LaserSharp™ Auto Focus: Built-in laser distance meter calculates the exact distance to your target, automatically adjusting focus instantly for pin-sharp image accuracy.
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Patented IR-Fusion™ Technology: Seamlessly blends visible light details from the 5 MP digital camera with the thermal overlay, adding context to complex electrical panels and mechanical assemblies.
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Rugged One-Handed Ergonomics: Designed with an intuitive pistol grip, responsive 3.5-inch landscape touchscreen LCD, and a drop-tested housing rated for tough industrial environments (2-meter drop test).
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Fluke Connect® System: Wirelessly sync thermal data to your smartphone or PC via Wi-Fi. Create work orders, analyze radiometric data, and share reports in real time using Fluke Connect® software.
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Interchangeable Smart Lenses: Compatible with optional telephoto, wide-angle, and macro lenses without requiring factory recalibration.
Technical Specifications:
| Feature | Specification |
| Infrared Resolution | 640 × 480 (307,200 pixels) |
| Thermal Sensitivity (NETD) | ≤ 0.075 °C at 30 °C target temp (75 mK) |
| Temperature Measurement Range | -20 °C to 650 °C (-4 °F to 1202 °F) |
| Field of View (FOV) | 34° H × 24° V (Standard Lens) |
| Focus System | LaserSharp™ Auto Focus & Manual Focus |
| Display | 3.5-inch Landscape Touchscreen LCD (640 × 480) |
| Visible Light Camera | 5 Megapixels |
| Frame Rate | 60 Hz or 9 Hz versions available |
| Data Storage | 4 GB Internal Flash Memory + 4 GB MicroSD Card |
| Battery Type | 2 Field-replaceable Li-ion Smart Batteries (2–3 hrs each) |
| Enclosure Rating & Drop Test | IP54 rated; 2-meter (6.5 ft) drop tested |
FAQ:
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What makes the Fluke Ti401 PRO stand out?
It packs a crisp 640 × 480 thermal resolution into a rugged, pistol-grip camera designed for one-handed use. It gives you super sharp thermal images so you can spot hot spots and electrical or mechanical issues quickly.
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How does LaserSharp™ Auto Focus work?
It uses a built-in laser distance meter to calculate the exact distance to your target and instantly snaps the camera into perfect focus. This means you don’t have to guess or manually fiddle with focus dials to get accurate temperature readings.
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What is IR-Fusion™ technology?
It overlays a digital picture (from its 5 MP visual camera) directly on top of the thermal image. This helps you see the exact physical context—like labels or specific wire channels—so you know precisely what component you’re looking at.
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What temperature range can it measure?
It measures temperatures from -20 °C to 650 °C (-4 °F to 1202 °F), making it suitable for most industrial maintenance, electrical panel inspections, and building diagnostics.
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How tough is this camera for job sites?
It’s built like a tank. It carries an IP54 rating for dust and water splash resistance and is drop-tested up to 2 meters (6.5 feet), so it can handle rough everyday site conditions.
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Can I swap lenses on the Fluke Ti401 PRO?
Yes! It supports Fluke’s smart interchangeable lenses (such as 2x telephoto, 4x telephoto, or wide-angle lenses). Best of all, you don’t need to send the unit back to the factory for recalibration when you switch lenses.
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How long do the batteries last and how do I transfer data?
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Battery: It comes with field-replaceable smart batteries that last around 2 to 3 hours each, and the kit usually includes two batteries so you can swap on the fly.
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Data Transfer: You can save files to the included MicroSD card or sync them wirelessly to your smartphone or PC using the Fluke Connect® app to create instant reports.
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