Furnace Inspection
FLIR G609 High Resolution
Furnace and Boiler Inspection IR Camera
The G609 cooled IR camera uses specialized filters that enable clear imaging through furnace flames, and helps you inspect faster, work safer, and avoid shutdowns.
The FLIR G609 is designed for monitoring all types of potentially hazardous, high temperature furnaces, heaters, and boilers, particularly in the chemical, petrochemical, and utility industries. Engineered to see through flames, the G609 comes with a detachable heat shield and a customized furnace inspection lens. Together, these features enhance operator safety by reflecting heat away and providing a clearer view of assets, ensuring optimal protection and visibility during operation. This FLIR camera comes with a special mid-wave ‘flame filter’ for temperatures up to 1500ËšC. Â
Built-in Wi-Fi and Bluetooth® allow you to connect to smartphones or tablets and effortlessly edit and store images in the cloud, or wirelessly transfer files using the included FLIR Ignite™ cloud service.
Furnaces play a critical role in refining and petrochemical operations, providing the high temperatures required for essential processes. When they fail, the consequences can be severe—both in terms of safety and operational losses. A single day of unplanned downtime can result in losses exceeding $1 million.Â
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With FLIR G609’s enhanced 640×480 resolution detector and excellent thermal sensitivity (<20 mK), it is not just clearer images but better decisions, faster.Â
Key Features
| Parameter | G346 |
|---|---|
| IR Resolution | 640 x 480 |
| Spectral range | 3 - 5 µm |
| Detector | Focal plane array (FPA), cooled InSb |
| Sensor cooling | Stirling Microcooler (FLIR MC-3) |
| Visual Resolution | 5 Mpixels |
| Thermal Sensitivity | <20 mK @ +30°C |
| Lens options | 6° motor focus / 24° motor focus / 24° extended furnace lens |
| Focus | Autofocus, Manual focus |
| Zoom | 1–8× continuous, digital zoom |
| Temperature Range | -20°C to 1500°C |
| Accuracy | ±1°C for temperature range upto 100°C or ±2% of reading for >+100°C |
| Viewfinder | Built-in, tiltable OLED, 800 × 480 pixels |
| Spotmeter | 10 |
| Area | 5 boxes with max./min./average |
| Distance to Spot ratio | 1600:1 (for 24° lens) |
| Measurement correction | Reflected temperature, distance, atmospheric transmission, humidity, external optics |
| Inspection route | Enabled in the camera |
| Storage media | Removable SD memory card |
| Connectivity (GPS, Laser, Bluetooth, Wi-Fi, USB, HDMI) | Yes |
| Annotation (Voice, Text, Image sketch) | Yes |
| Weight | 3 kg |
| Operating Temperature | –20 to 50°C |
| Encapsulation | IP 54 (IEC 60529) |
| Battery and operating time | Rechargeable Li ion battery, > 2.5 hours at 25°C |
| EMC |
ETSI EN 301 489-1 (radio) ETSI EN 301 489-17 EN 55032 (emission) EN 55035 (immunity) EN 61000-4-8 Level 5 (magnetic field) EN 61000-6-2, Immunity Industrial Environment FCC 47 CFR part 15 B, class B (emission) ICES-003 |
| Non-radiometric / Radiometric streaming | H.264, MPEG4 etc. / Over UVC |
| Warranty | 2 years |