Fluke Ti300U Thermal Imaging Camera

SKU: FLUKETI300U
  • 384 × 288 infrared resolution with 75 mK (0.075°C) thermal sensitivity
  • Auto and manual focus, a 25° × 19° field of view, and 1–4x digital zoom
  • Designed for electrical, mechanical, HVAC, and general maintenance inspections
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Typically ships in 7-10 working days

Fluke Ti300U Thermal Imaging Camera

The Fluke Ti300U Thermal Imaging Camera is an entry-level model of the Fluke Classic Ultra Series developed for electrical, mechanical, HVAC and general maintenance inspections. It delivers a 384 × 288 infrared resolution and provides detailed thermal images with a 75 mK (0.075°C) thermal sensitivity to help identify temperature differences that could develop into potential faults. The Ti300U features auto and manual focus, a 25° × 19° field of view and 1–4x digital zoom, providing flexibility when inspecting equipment and components at different distances.

With a temperature measurement range of between -20°C and 650°C, the Ti300U is suitable for a wide variety of troubleshooting and maintenance applications. Temperature measurement accuracy is ±2°C or 2%, whichever is greater, while intelligent range selection and correction allows for:

  • Emissivity
  • Ambient temperature
  • Reflected temperature
  • Relative humidity
  • Measurement distance
  • IR windows

Users can take measurements across 16 spots, 8 lines and 12 areas, with high and low temperature alarms and temperature rise measurements available for more detailed assessment.

The Ti300U provides extensive analysis directly on the camera, including automatic high and low temperature tracking and on-image display of maximum, minimum and average temperatures. The camera also supports fully radiometric thermal video recording, allowing thermal data to be captured for later analysis. Images and video can be examined on the camera itself or using SmartView IR PC software, making it easier to document findings and create professional inspection reports.

IR-Fusion and Picture-in-Picture (PIP) combine thermal and visual information to help users identify the exact location of a potential fault. The blend between the infrared and visual images can be adjusted from 0% to 100%, while the PIP window can be repositioned and resized. To support field work, the camera includes:

  • 13-megapixel digital camera
  • Laser pointer
  • LED torch
  • Optional wide-angle lens
  • Optional 2x telephoto lens
  • Optional 4x telephoto lens

These features make it easier to inspect a wide range of equipment and environments.

Built for everyday professional use, the Ti300U features a 3.5-inch 640 × 480 LCD display, Bluetooth connectivity, USB and Mini HDMI interfaces, and a 64 GB Micro SD card expandable to 128 GB. Voice, text and label annotations, QR code scanning and time-lapse imaging help users document findings efficiently. The replaceable rechargeable battery provides approximately 2–3 hours of operation, with a two-bay charger included, and the camera is designed to operate from -10°C to 50°C. IP52 protection and 1 m drop resistance provide additional durability for demanding working environments, backed by a 2-year warranty.

Part number: 5580555

Fluke’s Classic Ultra Series Side-by-Side

 

Fluke Ti300U

Fluke Ti401U

Fluke Ti480U

IR resolution

384 × 288

640 × 480

640 × 480

Super Resolution

1280 × 960

Thermal sensitivity (NETD)

75 mK (0.075°C)

50 mK (0.05°C)

Spatial resolution (IFOV)

1.14 mrad

0.68 mrad

Temperature range

-20°C to 650°C

-20°C to 1,200°C

Temperature accuracy

±2°C or 2%*

Digital zoom

1–4x

1–10x

Minimum imaging distance

0.1 m

0.25 m

Focus

Auto / Manual

Optional lenses

Wide-angle
2x & 4x telephoto

Wide-angle
2x & 4x telephoto

Wide-angle
2x & 4x telephoto

Measurement spots / lines / areas

16 / 8 / 12

16 / 8 / 12

16 / 8 / 12

IR-Fusion & PIP

13 MP visual camera

Fully radiometric video

On-imager analysis

SmartView IR software

Bluetooth

64 GB Micro SD

Battery life

2–3 hours

IP rating

IP52

Drop resistance

1 m

Weight

1,188 g

1,215 g

Warranty

2 years


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Key Features

  • 384 × 288 infrared resolution
  • 75 mK (0.075°C) thermal sensitivity
  • Temperature range: -20°C to 650°C
  • Accuracy: ±2°C or 2%
  • Auto and manual focus
  • 25° × 19° field of view
  • 1-4x digital zoom
  • 16 spot, 8 line and 12 area measurements
  • Fully radiometric thermal video recording
  • IR-Fusion® and Picture-in-Picture
  • 13 MP digital camera
  • Bluetooth, USB and Mini HDMI connectivity
  • 64 GB Micro SD card (expandable to 128 GB)
  • Voice, text and QR code annotations
  • 2 to 3 hour battery life
  • IP52 protection rating
  • 1 m drop resistance
  • 2-year warranty

What's In The Box?

  • Fluke Ti300U Thermal Imager
  • Charger
  • Battery
  • Carrying case
  • HDMI cable
  • USB cable
  • Safety information
  • Report
Specification

Basic parameters

  • IR resolution: 384 × 288
  • Detector type: Uncooled focal plane infrared detector
  • Thermal sensitivity (NETD) @ 30 °C: 75 mk (0.075 °C)
  • Spectral response: 7 to 14 μm
  • Image frame rate: 9 Hz
  • Lens Field of View (FOV): 25° x 19°
  • Spatial resolution (IFOV): 1.14 mrad
  • Minimum imaging distance: 0.1 m
  • Lens focal distance: f 15
  • Focus: Auto / Manual Focus
  • Lens recognition: Auto
  • Optional lens: 2x telephoto lens; 4x telephoto lens; Wide-angle lens
  • Digital Zoom: 1-4x

Measurements

  • Temperature range: -20 °C to 650 °C
  • Temperature measurement range: -20 °C to 120 °C; 0 °C to 650 °C
  • Intelligent range: Yes
  • Temperature accuracy: ±2 °C or 2%, whichever is greater (@ 23 °C ± 5 °C ambient temperature)
  • Temperature measurement area: Spots: 16; Lines: 8; Areas: 12
  • Global temperature measurement correction: Support emissivity, environment temperature, reflected temperature, relative humidity, temperature measurement distance, IR window (temperature and transmittance) correction
  • Area temperature measurement correction: Yes
  • Area audible alarm: Support high and low temperature alarm for the highest, lowest and average temperature of the area
  • Temperature rise function: Reference temperature can be the highest, lowest, or custom temperature of the area
  • On-Imager analysis: The thermal photos or videos are directly analyzed in the Imager
  • Analysis software for PC: SmartView IR

Image display

  • Display Screen: 3.5" LCD, 640 × 480
  • Image mode : Thermal image, Visible image, PIP, Fusion
  • Palettes: Grey, Iron 10, IronRed, Rainbow, Grey10, GreyRed, MidGrey, Yellow and Rain
  • Palettes can be inverted
  • Support real-time palette preview and switching
  • Temperature span mode: Support automatic adjustment of temperature span (min. 3 °C)
  • Support manual adjustment of temperature span (min. 2 °C)
  • The maximum and minimum value of temperature span can be selected by touch (min. 2 °C)
  • Colour and audible alarm: Yes. Above the temperature, below the temperature and between the temperature
  • Information displayed on the image: Display the global maximum, minimum, average temperature and temperature measurement parameters
  • High/low temperature tracking: Marking and automatically tracks high and low temperature points

IR Fusion

  • Blending degree of a visual photo and an infrared thermal image: 0% to 100%
  • Picture-in-Picture (PIP): Yes. The size, position and blending degree of infrared window can be adjusted

Shooting function

  • Digital camera: Industrial grade digital camera with 13-megapixel lens
  • Memory card: Micro SD card, standard 64 GB; expandable to 128 GB
  • Shooting Mode: Support single frame and time-lapse shooting
  • Image format: .bmp .jpg
  • Screen freeze Support single frame shooting and fully-radiometric video recording
  • Code scanning function: A QR code can be scanned as a label
  • Annotation function: Support voice, text and label annotation
  • Fully-radiometric video recording: Support thermal video recording for analysis
  • Non-fully-radiometric video recording: Support thermal video, visible video recording (only for viewing, not for analysis)
  • Video frame rate: 1 Hz to 9/16 Hz
  • Video Format: .is5, .mp
  • Gallery: Support viewing, editing and deleting captured images and video file

Data connection

  • Bluetooth connection: Support BT4.2 LE
  • USB interface: Type-A, USB 2.0
  • HDMI interface: Mini HDMI interface, HDMI 1.4
  • Fully-radiometric video analysis via PC software: Yes
  • Remote display via software: Yes
  • Remote operation via software: Yes
  • HDMI output: Support connection to a display or a projector via the HDMI interface

Ancillary Function

  • Laser: Yes
  • Temperature feature measurement : Support measuring the length of the temperature measurement line; support measuring the rectangular and circular area of the temperature measurement area
  • LED torch/flashlight: Support flashlight and flash mode

Power System

  • Battery type: 7.2V, 19Whr lithium battery, replaceable and rechargeable on field
  • Battery life: 2 to 3 hours/battery (*Actual life depends on settings and usage)
  • Charge Mode: 10-15 V DC charging
  • Charging time: 5 hours to full charge
  • Energy saving management: Auto screen-off
  • Battery charge: Ti SBC3B Two Bay Battery Charger (100 V ac to 240 V ac, 50/60 Hz, included), or in-Imager charging. Optional 12 V automotive charging adapter.
  • External power supply: Power adapter (110 to 220 V, 50/60 Hz AC power)

Reliability and Certification

  • Safety standard: IEC 61010-1: pollution degree 2
  • Electromagnetic Compatibility (EMC): International: IEC 61326-1: Industrial Electromagnetic Environment; CISPR 11: Group 1, Class A Korea (KCC): Class A Equipment (Industrial Broadcasting & Communication Equipment)
  • Radio frequency: 2400 MHz to 2483.5 MHz
  • Radio output power: <100 mW
  • Laser: IEC 60825-1, Class 2; 650 nm; <1 mW
  • Ingress protection rating: IEC 60529: IP52
  • Drop test: Designed for 1 m drop resistance

Physical parameters

  • Operating temperature: -10 °C to 50 °C
  • Storage temperature: -20 °C to 50 °C, without battery
  • Relative humidity: 0% to 95% (non-condensing)
  • Dimensions: 27.9 cm x 12.2 cm x 17.5 cm
  • Weight : 1188 g

Warranty and Maintenance

  • Warranty: 2 years
  • Recommended calibration period: 2 years

Optional Lenses

  • Lens name: Standard lens
  • Field of view: 25° x 19°
  • Minimum imaging distance: 0.1 m (Ti300U),25 m (Ti480/401U)

 

  • Lens name: Wide-angle lens
  • Field of view: 44° x 34°
  • Minimum imaging distance: 0.1 m

 

  • Lens name: 2x telephoto lens
  • Field of view: 12° x 9°
  • Minimum imaging distance: 1.0 m (Ti480U/401U), 0.25 m (Ti300U)

 

  • Lens name: 4x telephoto lens
  • Field of view: 7° x 5°
  • Minimum imaging distance: 3.0 m (Ti480U/401U), 1 m (Ti300U)
Label Type Size Download
pdf Fluke’s Classic Ultra Series Datasheet pdf 153.9 KB Download

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Everything you’re likely to require for the next 3 or 5 years:

✅ Annual calibrations included
No further calibration costs for either 3 or 5 years

✅ Free collection and return for annual calibration
No hidden postage costs when it’s time for calibration

✅ ‘Zero-Downtime’ for the life of your care plan
Free loan equipment should your purchase ever need sending away for repair

✅ Anti-theft protection 
Each care plan includes a SmartTrace Forensic Marking kit that acts as a deterrent for your test equipment and other tools

✅ Instrument cleaning kit
Cleaning kit included with each TM Care & Protect plan

Our hope is that TM Care & Protect will bolster our commitment to support you throughout your journey with us, providing you peace of mind from the hassles of annual servicing, potential tool theft and loss of earnings.

Ensures complete reliability, minimised downtime and peace of mind. TM Care & Protect packages include:

✅ Annual Calibration
No further calibration costs for up to 5 years.

✅ Zero Unplanned Downtime
In case of any unforeseen repairs, we provide FREE loan instruments so you can continue working.

✅ Theft Deterrent Kit
Each care plan includes a SmartTrace forensic marking kit: The UK's most powerful theft deterrent. Use on your test equipment, van and tools.

✅ No Shipping Cost
Includes collection and return deliveries when it's time for calibration.

✅ Instrument Cleaning Kit
Avoid preventable issues by keeping your test equipment clean.

Our hope is that TM Care & Protect will bolster our commitment to support you throughout your journey with us, providing you peace of mind from the hassles of annual servicing, potential tool theft and loss of earnings.

Please see our terms and conditions for full details of TM Care & Protect.