FLIR K33 & K53 Thermal Imaging Camera


Streamlined High Performance Made Even More Economical

FLIR now gives you two lower-cost, easier-to-use options without sacrificing the reliable clarity and performance that FLIR K-Series TICs are well-known for.  The K33 and K53 feature FLIR’s FSX™ Flexible Scene Enhancement that intensifies structural and textural details in thermal images for better perspective and orientation to help improve situational awareness and give firefighters a greater sense of confidence and safety.

Fire Power Simplified
Simple operation lets you stay focused on the job.  A single, glove-friendly button gets you up and running and an easy trigger pull freezes the image on the K33 or captures stills and video on the K53 for reviewing later.

Uncompromising Resolution
Higher-resolution thermal imaging is now available in a streamlined package.  Choose the K33 for 240 x 180 pixel IR resolution or the K53 for 320 x 240 IR resolution quality.

Vivid FSX™ Thermal Images
A big, bright 4” LCD and onboard FSX digital processing enhances thermal image detail for greater visibility, making it easier for firefighters to find their way.  60Hz frame rate keeps up with the action.

Affordability Redefined
FLIR offers the broadest cost-effective range of high performance TICs to help you stretch your budget and put these essential tools into more hands.

It is possible to configure the trigger button, color mode, temperature unit, gain mode, thermal indication and the boot image using the FLIR K-Series Camera Configurator (camera serial number required) free from

FLIR Full Protection 2-5-10 Warranty
•   2 Years Battery
•   5 Years Full Product
•   5 Years Parts & Labor
•   10 Years Detector

View Full Warranty Detials [PDF]


FLIR Camera Model K33 K53
IR Resolution 240 × 180 pixels 320 × 240 pixels
Display 4 in. LCD (backlit) 4 in. LCD (backlit)
Battery Li Ion - 4 Hour Run Time Li Ion - 4 Hour Run Time
Weight (w/ battery) 2.4 lbs. 2.4 lbs.
Dimentions 4.7" x 4.9" x 11" 4.7" x 4.9" x 11"
Start-up time (cold) < 17 sec. < 17 sec.
Start-up time (sleep mode) < 4 sec. < 4 sec
Image Storage No Up to 200 images
Video Storage No Up to 200 files (5 min. clips)
NFPA Compliant No No


Download Full Product Specifications [PDF]

K33 & K53 Camera Kit Contents:
•    Thermal Imaging Camera (TIC)
•    (2) Li-Ion Batteries
•    Tabletop Charger w/Power Supply
•    Hard Case
•    Retractable Lanyard  
•    Lanyard Carabiner Strap 
•    USB Cable
•    FLIR Tools Software
•    User Documents

Available Optional Accessories:
•    Truck Charger
•    Car Charger (12V to USB Micro)
•    Additional batteries

Grouped product items
SKU Product Name Qty
72203-0411 K33 Thermal Imaging Camera Kit
was $3,199.00 Special Price $2,995.00
72203-0511 K53 Thermal Imaging Camera Kit
was $4,999.00 Special Price $3,995.00
T198322ACC Truck Charger - K33/K53/K45/K55/K65
T198509 12V Car Adapter - K33/K53/K45/K55/K65
T199368ACC Li-Ion Battery - K33/K53/K45/K55/K65