FLIR G346 Optical Gas Detection Camera

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SKU: 85021

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FLIR G346 Optical Gas Detection Camera

The FLIR G346 is a cutting-edge optical gas detection (OGI) camera specifically designed to detect carbon monoxide (CO), nitrogen oxide (N₂O), and other hazardous and environmentally harmful gases in steel mills and industrial manufacturing facilities. CO emissions can significantly threaten primary steelmaking operations, as even minor leaks in exhaust stacks or pipes can have severe consequences.

The FLIR G346 precisely measures temperatures ranging from -20 °C to 300 °C (-4 °F to 482 °F) in real time. FLIR’s patented High-Sensitivity Mode (HSM) enhances the visibility of CO leaks, enabling the efficient scanning of thousands of components.Integrated Wi-Fi and Bluetooth® enable seamless connection to smartphones or tablets, allowing you to effortlessly edit and save images to the cloud or wirelessly transfer files using the included FLIR Ignite™ cloud service.

FLIR G346 Key Features

  • Efficiently scan thousands of components with FLIR’s patented High-Sensitivity Mode (HSM)
  • Measure temperatures from -20°C to 300°C (-4°F to 482°F)
  • Auto-adjust the level and span of your image with 1-Touch Level/Span
  • Comfortably inspect facilities with superior ergonomics
  • Effortlessly edit and store images in the cloud, and wirelessly transfer files using the included FLIR Ignite cloud service
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FLIR Systems was established in 1978 to pioneer the development of high-performance infrared imaging systems, and is the world leader in the design, manufacture, and marketing of thermal imaging systems for a wide variety of commercial, industrial, and government applications. Today, FLIR Systems embraces five major companies with outstanding achievements in infrared technology since 1958—the Swedish AGEMA Infrared Systems (formerly AGA Infrared Systems), the three United States companies Indigo Systems, FSI, and Inframetrics, and the French company Cedip.

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FLIR G346 Specifications

Specification Details
IR Resolution 320 — 240 pixels
Thermal Sensitivity/NETD 15 mK at 30°C (86°F)
Detector Type Focal plane array (FPA), cooled InSb
Spectral Range 4.52 µm to 4.67 µm
Detector Pitch 30 µm
Sensor Cooling Stirling Microcooler (FLIR MC-3)
Gas Sensitivity CO: <10.4 ppm x m; N2O: <2.5 ppm x m (ÎT = 10°C, Distance = 1 m)
Digital Image Enhancement High sensitivity mode (HSM), noise reduction filter
Available Lenses 24° — 18° (23 mm); 14.5° — 10.8° (38 mm)
F-Number 1.59
Focus Autofocus, Manual focus
Display 4″, 640 — 480 pixel rotatable, touchscreen LCD
Viewfinder Built-in, tiltable OLED, 800 — 480 pixels
Image Presentation Modes IR image, visual image, high sensitivity mode (HSM)
Color Palettes Arctic, White hot, Black hot, Iron, Lava, Rainbow, Rainbow HC
Zoom 1-8— continuous, digital zoom
Laser Pointer Class 2
Measurement Temperature Range  to 350°C (-4°F to 662°F)
Image Analysis 10 spots, 5 boxes with max/min/average, 1 line (horizontal or vertical), measurement corrections
Voice Annotations 60 seconds with Bluetooth on still images and video
Text Annotations Text from predefined list or soft keyboard on touchscreen
Image Sketch Yes: on infrared only
FLIR Inspection Route Enabled in the camera
MultiREC Recording Record multiple files automatically in customizable order
GPS Location data automatically added to every still image; first frame in video from built-in GPS; data logging feature
Compass Yes
Cloud Services FLIR Ignite for direct, secure image uploading, organizing, storage, and sharing (required firmware available)
Storage Media Removable SD card
Image File Formats Standard JPEG, measurement data included. Infrared-only mode.
Communication Interfaces USB 2.0, Bluetooth via headset, Wi-Fi, HDMI
Video Out HDMI; DVI
Radiometric IR Video Recording RTRR (.csq)
Non-Radiometric IR or Visual Video H.264 to memory card
Radiometric IR Video Streaming Over UVC
Non-Radiometric IR Video Streaming H.264 (AVC) or MPEG4 over RTSP (Wi-Fi); MJPEG over UVC and RTSP (Wi-Fi)
Visual Recording H.264 to memory card