FLIR Cx5 Intrinsically Safe Thermal Imager
The FLIR Cx5 is a robust thermal imaging camera designed for use in hazardous environments. Here’s why the Cx5 stands out as a top choice for professionals working in potentially explosive atmospheres:
Intrinsically Safe Certified. The FLIR Cx5 is certified for use in hazardous (Zone 2/22) environments, making it ideal for oil & gas, chemical, and industrial settings where safety is critical.
Effortless Operation. Featuring a 3.5-inch intuitive touchscreen, the Cx5 is easy to navigate even while wearing gloves. It also includes a standard tripod mount and a powerful LED work light.
High-Quality Thermal Imaging. With 19,200 thermal pixels (160 x 120 resolution), the FLIR Cx5 captures detailed thermal images. A dedicated visual camera enhances clarity and context for every shot.
Automatic Cloud Backup. Wi-Fi and Bluetooth connectivity allow you to automatically back up images to FLIR’s free Ignite cloud platform for secure storage and easy sharing.
Engineered for Tough Environments. The FLIR Cx5 is IP54-rated for dust and water resistance, drop-tested to 2m, and built to withstand the rigours of industrial worksites.
A quick overview of the FLIR Cx5’s unique capabilities in hazardous environments.
FLIR Cx5 for Hazardous Locations
The FLIR Cx5’s compact design means you’ll always have a safe, reliable thermal camera on hand. Use it to diagnose electrical, mechanical, and building issues in hazardous locations. Typical applications include:
- Hazardous area inspections – oil & gas, chemical plants, and refineries.
- Electrical maintenance – check switchboards, identify overheating components, and prevent failures.
- Facility upkeep – detect leaks, moisture intrusion, and insulation gaps in dangerous environments.
- HVAC troubleshooting – pinpoint air leaks, missing insulation, and system inefficiencies in classified zones.
The FLIR Cx5 weighs just 690 grams - light enough to carry easily yet rugged for hazardous sites.
FLIR Cx5 Features
The FLIR Cx5 brings FLIR’s advanced thermal imaging technology to hazardous locations, all at an accessible price.
MSX Image Enhancement. The 160 x 120 true thermal detector uses Multi-Spectral Dynamic Imaging (MSX) to blend thermal and visual details, delivering sharp, easy-to-interpret images.
One-Touch Level/Span. Instantly optimize image contrast with a single tap—no manual adjustments required. Just touch the screen on your area of interest.
Add Notes & Share Securely. Annotate images on the spot, then share password-protected files with colleagues or clients via FLIR Ignite cloud.
Professional Reporting. Export images to FLIR Tools or FLIR Thermal Studio for comprehensive analysis and reporting.
Specifications - FLIR Cx5
| Temperature Range | -20°C to 400°C |
| Resolution | Thermal image: 160 × 120 (19,200 measurement pixels) |
| Thermal Sensitivity | < 0.07°C |
| Wi-Fi | Yes (2.4 and 5 GHz) |
| Field of View | 54° × 42° |
| Min Focal Distance | Thermal: 0.1m, MSX: 0.3m |
| Display | 3.5 inch colour touch screen |
| Measurement Modes | Spot meter, Area min or max |
| Image Modes | Infrared image, Visual image, MSX (visual-thermal blend), Picture-in-picture (IR area on visual image) |
| Emissivity Correction | Yes - preselect or custom value |
| Colour Palettes | Iron, Rainbow, Rainbow HC, Gray, Arctic, Lava |
| Image Storage | Internal (over 5,000 images), plus free 1GB FLIR Ignite cloud storage |
| Image Type | Standard JPEG image with embedded temperature data (“radiometric image”) |
| Connector Type | USB 2.0 Type-C connector (included) |
| Battery | Internal rechargeable lithium battery, up to 4 hours of operation |
| Weight | 690 grams, including the battery |
| Dimensions | 235mm x 100mm x 95mm |
| Certifications | ATEX, IECEx, UKEX (Zone 2/22) |
| Product Identifiers | FLIR Cx5 Hazardous Location-Rated Thermal Camera; 89401-0203 |
| Further Details | Spec Sheet (PDF), User Manual (PDF) |
| Warranty | 2 Year Product, 10 Year Detector |
What does 'intrinsically safe' mean?
Intrinsically safe refers to a method of protecting electrical equipment in hazardous areas where explosive gases, dust, or vapours may be present. The FLIR Cx5 is intrinsically safe which ensures that the equipment itself cannot cause an ignition.
Do I have to use the FLIR Ignite cloud platform?
No – FLIR Ignite is an optional, free cloud-based backup service (up to 1GB of storage, which is a lot of thermal images).
You can also connect the FLIR Cx5 to your computer via the supplied USB cable to view and download images directly. For Mac users, this app may be required.
What other options are available?
Browse our complete range of thermal imaging cameras.