The FLIR GF320 optical gas infrared thermal imager provides high‑sensitivity gas detection, ergonomic design, and video recording for industrial leak…
The FLIR GF320 optical gas infrared thermal imager is a compact, lightweight (2.4 kg) device that visualizes hydrocarbon leaks using a cooled InSb detector with 25 mK thermal sensitivity and 320 × 240 pixel resolution. It operates in the 3.2‑3.4 µm wavelength range, allowing real‑time detection of up to 19 common gases in petrochemical, pharmaceutical and other industrial settings.
The system includes ergonomic controls, a flip‑up viewfinder, GPS‑tagged video recording, and optional training from FLIR’s Infrared Training Center. It is designed for easy use with minimal training, enabling operators to monitor leaks from several meters to hundreds of meters away and to generate detailed inspection reports. This manual is written in Chinese.
| Detector Type | Cooled InSb |
|---|---|
| Thermal Sensitivity | 25 mK (0.025 °C) |
| Image Resolution | 320 × 240 pixels |
| Wavelength Range | 3.2‑3.4 µm |
| Weight | 2.4 kg |
The GF320 achieves a thermal sensitivity of 25 mK (0.025 °C).
It has been laboratory‑tested with 19 common gases such as benzene, methane, and toluene.
Yes, video recordings automatically embed date, time and GPS location metadata.
FLIR provides a three‑day training course through its Infrared Training Center for operators.