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Fluke TiS55 Thermal Imager (220 x 165) @30Hz

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7.50 LBS
Calculated at checkout

Fluke TiS55 Features:

  • Rugged, lightweight, ergonomic one-handed pistol-grip w/ 3.5” LCD (320 x 240)
  • IR Resolution: 220 x 165 (36,300 pixels) @30Hz
  • 35.7° x 26.8° FOV (2.8 mRad)
  • -20 °C to +450 °C (-4 °F to +842 °F) ≤ 0.08 °C at 30 °C (80 mK)
  • Manual Focus w/ IR-Fusion & Picture-in-Picture Modes (5 presets)
  • High/Low Temp & Configurable-range Color Alarms
  • Voice Annotations (60 sec per image, Bluetooth® headset compatible)
  • IR-PhotoNotes™ Annotations (1 PhotoNote per image)
  • Compatible w/ Fluke Connect® for Android, iOS, and PC

FLUKE Lenses lead the industry in precision and reliability

Leading World-Class Optics

Fluke uses only 100% diamond-turned germanium lenses covered with a specialty coating. This is the most efficient available material to transmit energy to the detector to produce high quality infrared images.

Advanced Thermal Blending

FLUKE IR Fusion blends thermal infrared and visual images to preserve details in the infrared image


Image quality is everything when it comes to quickly analyzing infrared images. You need the right level of detail in your infrared image to pinpoint specific areas of concern. Fluke IR cameras blend visible light and infrared images using patented IR-Fusion® technology to capture a clear 5MP real-world picture of your target that allows you to visually match problem spots on the screen to physical objects. Choose from a range of presets or input your own ratio to control how heavily infrared data is overlaid into the image. Blend at these preset levels and add picture-in-picture (PIP) to capture an incredibly revealing hybrid image. Choose the opacity of the thermal overlay to preserve text, labels, and fine details in your thermal image for easy identification and analysis back at the office.

FLUKE Color Alarm technology uses user-specified temperature bands to paint problem areas in infrared color for quick issue spotting

Color Alarms

All Fluke cameras from the TiS40 up offer user-selectable high and/or low apparent temperature color alarms to quickly highlight areas that are outside of the normal temperature range. On Fluke infrared cameras, when you scan the area with the color alarms activated you see a visible light image of everything outside the high and low parameters. Anything inside of those temperatures appears in infrared. This feature gives you a quick indication of where issues might be so you can drill down into those areas.

Convenient Annotations

Capture all the information you need to collect on the first go and avoid return trips to the inspection site with assistive note-taking technologies from Fluke. For quick, comprehensive note-taking in the field attach audio voice annotations of up to 60 seconds to your thermal shots, even when your hands are full or you find yourself in cramped conditions. Record voice with the built-in onboard microphone or with a Bluetooth® headset and review them at any time right from the camera.


You never worry about missing critical details during an inspection if you have high-resolution photographic documentation of the inspection site. With Fluke, there is no need to juggle a digital camera along with your inspection tools when you can combine visual and infrared imaging into one device! IR-PhotoNotes™ enables you to snap additional visual images with your infrared shots to document environmental conditions and capture equipment and location information for better diagnosis. All PhotoNotes™ images are automatically organized and paired with your infrared image for later review.