Thermal Imaging Camera

Logo FLuke

TiS20+ / TiS20+ Max

Save time with the right level of infrared and analysis


  • Thermal Imaging Camera - TiS20+

    Thermal imager, AC power supply, Rugged lithium ion smart battery, USB cable, Soft transport bag -20 °C to 150 °C (-4°F to 302°F)

  • Thermal Imaging Camera - TiS20+MAX

    Thermal imager, AC power supply, Rugged lithium ion smart battery, USB cable, Soft transport bag -20 °C to 400°C (-4°F to 752°F)


Whether you are up on the roof inspecting heating, ventilation and air conditioning, deep in the plant scanning a motor, or if you are locking out an electrical panel, you rely on your tools to have the power and features to get your job done fast.

The Fluke TiS20+ and TiS20+ MAX handheld thermal cameras puts the power of thermal imaging at your fingertips. Designed to make your job quicker and easier, this thermal imager is the right tool for:

  • Commercial electricians
  • Heating, ventilation, air conditioning, and refrigeration technicians
  • Maintenance technicians
Key features
Infrared resolution120 x 90 (10,800pixels)
IFOV (spatial resolution)7.6 mRad, D:S 130:1
Field of view50° H x 38° V
Minimum focus distance50cm (20 inches)
Focus systemFixed focus
Data transferMini USB used to transfer image to PC
Wireless connectivityYes, (802.11 b/g/n (2.4 GHz))
Fluke Connect instant uploadYes, connect your camera to your building’s WiFi network (802.11 b/g/n (2.4 GHz)), and images taken automatically upload to the Fluke Connect system for storage and viewing on your PC
Image quality
IR-Fusion technologyAutoBlend continuous 0 % to 100 %. Adds the context of the visible details to your infrared image
Display3.5" LCD touchscreen (landscape)
Display resolution320 x 240 LCD
Thermal sensitivity (NETD)60 mK
Frame rate9 Hz
Data storage and image capture
MemoryInternal 4GB memory (includes slot for optional micro SD card up to 32GB)
Image capture, review, save mechanismOne-handed image capture, review, and save capability
Image file formatsNon-radiometric (jpeg), or fully radiometric (.is2); no analysis software required for non-radiometric (jpeg) files
SoftwareFluke Connect desktop software—full analysis and reporting software with access to the Fluke Connect system
Export file formats with softwareJPG, IS2
Batteries (field-replaceable, rechargable)Lithium ion smart battery pack with five-segment LED display to show charge level
Battery life≥ 5 hours continuous (without WiFi)
Battery charging time2.5 hours to full charge
Battery charging systemIn-imager charging. Optional 12 V automotive charging adapter
AC operationAC operation with included power supply (100 V AC to 240 V AC, 50/60 Hz)
Power savingAutomatic Shutdown: 5, 10, 15 and 20 minutes or never
Temperature measurement
Temperature measurement range (not calibrated below -10 °C)TiS20+: -20 °C to 150 °C (-4°F to 302°F) TiS20+ MAX -20 °C to 400°C (-4°F to 752°F)
AccuracyTarget temp at or over 0 °C: Accuracy: ± 2 °C or ± 2 % at 25 °C, whichever is the greater.
On-screen emissivity correctionYes, material table
On-screen reflected background temperature compensationYes
Center-point temperatureYes
Spot temperatureHot and cold spot markers
Color palettes
Standard palettes6: Ironbow, Blue-Red, High Contrast, Amber, Hot Metal, Grayscale
General specifications
Infrared spectral band8 μm to 14 μm (long wave)
Operating temperature-10 °C to 50 °C (14 °F to 122 °F)
Storage temperature-20 °C to 50 °C without batteries
Relative humidity95 % non-condensing
SafetyIEC 61010-1: Pollution Degree 2
Electromagnetic compatibilityEN 61326-1, CISPR 11: Group 1, Class A
Vibration and shock10 Hz to 150 Hz, 0.15 mm, IEC 60068-2-6; 30 g, 11 ms, IEC 60068-2-27
DropEngineered to withstand 2 meter drop
Size (H x W x L)26.7 cm x 10.1 cm x 14.5 cm (10.5 in x 4.0 in x 5.7 in)
Weight0.72 kg (1.6 lb)
Enclosure ratingIP54 (protected against dust, limited ingress; protection against water spray from all directions)
WarrantyTwo-years (standard)
Supported languagesCzech, Dutch, English, Finnish, French, German, Hungarian, Italian, Japanese, Korean, Polish, Portuguese, Russian, Simplified Chinese, Spanish, Swedish, Traditional Chinese, and Turkish

Additional information


TiS20+, TiS20+MAX

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