Carbon Dioxide (CO2)
FLIR G343 OGI Cameras
for Carbon Dioxide (CO2) /Hydrogen
Avoid An Outage With New Hydrogen Leak Detection Technology In Flir G343™
The FLIR G343 is an innovative Optical Gas Imaging (OGI) camera used to visualize possible carbon dioxide (CO₂) gas leaks in complex systems including enhanced oil recovery, carbon capture systems, and hydrogen-cooled power generators. Whether or not CO₂ is a byproduct of a production process or used as a trace gas, the portable, non-contact G343 is ideal for detecting CO₂ gas leaks without interfering or shutting down large-scale manufacturing operations.
Utilities now have a way to efficiently find hydrogen leaks while using very small concentration of CO2 as a tracer gas (3-5%). Imaging the tracer gas with the G343 OGI camera, allows operators to detect even tiny hydrogen leaks accurately, compared to the conventional methods.
This advanced cooled 320 × 240 (76,800 pixels) resolution camera can detect CO leaks from a safe distance, reducing inspection time by scanning large areas without interfering or shutting down large-scale manufacturing operations. Featuring a rotating, color LCD touchscreen, the G343 is ideal for detecting CO gas in complex systems.
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.
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The FLIR G343 also measures temperatures from -20°C to 300°C accurately in real time, and FLIR’s patented High-Sensitivity Mode (HSM) makes CO2 leaks stand out more clearly while allowing you to efficiently scan thousands of components.
Key Features
| Parameter | G343 |
|---|---|
| IR Resolution | 320 x 240 |
| Spectral range | 4.2 µm to 4.4 µm |
| Detector | Focal plane array (FPA), cooled InSb |
| Sensor cooling | Stirling Microcooler (FLIR MC-3) |
| Visual Resolution | 5 Mpixels |
| Thermal Sensitivity | <15 mK @ +30°C |
| Lens options | 6°; 14.5°: 14.5° × 10.8° (38 mm); 24°: 24° × 18° (23 mm) |
| Focus | Autofocus, Manual focus |
| Zoom | 1–8× continuous, digital zoom |
| Digital image enhancement | High sensitivity mode (HSM), Noise reduction filter |
| Temperature Range | -20°C to 300°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 |
| Distance to Spot ratio | 1266:1 (for 14.5° lens) |
| Gas sensitivity | CO₂: <1.1 ppm x m (ΔT = 10°C, Distance = 1 m) |
| 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 |
| Certifications | RoHS: 2011/65/EU WEEE: 2012/19/EU RED: 2014/53/EU 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 |
