VOCs Gas Optical Thermal Imaging Camera G330

Item Code: G330 320 x 256 pixels

Categories: Gas Leakage Camera - Gas Leaks Detection

+86 (0)571 8720 9887 +86 (0)571 8720 6252 overseas@ulirvision.com ulirvision1,evaxaiohz

VOCs gas optical thermal imaging camera is a non-contact device, it can quickly scan VOCs natural gas pipelines and equipment, real-time and intuitively locate the VOCs gas leak points and accurately measure the temperature by thermal images, so as to achieve VOCs natural gas long-distance rapid detection of pipelines and equipment.

Main Features
◆ High sensitivity cooled detector, sensitivity ≤0.01℃
◆ High sensitivity mode Small gas leakage can be detected
◆ It can be used for VOCs gas imaging leak detection and thermal temperature measurement
◆ Pictures and videos are stored in SD card directly
◆ It is small in size and weighs only 2.8 kg
◆ Intelligent operation
◆ Explosion-proof: Ex ic nC op is ⅡC T4 Gc


Item G330
Detector Data
Cooled detector 320 x 256
Pixel pitch 30μm
Spectral range 3.1~3.5μm
Gas sensitivity ≤0.4g/hr(CH4, Room temperature)
Lens Data
FOV / Focal Length 14° x 11.2° /39mm
Focus Manual/Motor/Auto
Image Performance
LCD HD 5.0"
Amplification 1~10X Digital zoom
Eyepiece 1024*768
Palette Various colors available (iron red, black hot and white hot, etc.)
Contrast/Brightness Auto/Manual
Temperature range -40℃~+350℃(segment)
Measurement tool Multiple point, area, line temperature measurement (the number can be expanded)
Measurement accuracy 0~100℃ accuracy ±1℃ , -20℃~0℃ or >+100℃ accuracy ±2%
Measurement correction Auto/Manual
Image storage
Memory card 128G
Video storage method MP4
Voice annotation 60s voice record, stored with image
Timed storage Every 10s~24h
Laser indicator
Laser rangefinder External (optional)
Laser wavelength 635nm red
GPS Built in (Beidou and GPS dual-mode group)
SD card slot Yes
Video output HDMI
Communication Interface WIFI, Bluetooth, USB
Audio output Yes
Operating time Lithium battery, 3h continuous (room temperature)
External power DC: 14V
Environment Parameters
Operating temperature range -20℃~+50℃
Storage temperature range -30℃~+60℃
Humidity ≤95% (non-condensing)
EMC EN61000-6-4&EN61000-6-2, FCC47CFR Part15 classA, EN61000-4-8, L5
Vibration 2G (IEC60068-2-6)
Shock 25G (IEC60068-2-29)
Protection level IP54 (IEC60529)
Explosion-proof Ex ic nC op is IIC T4 Gc
Gas Detection
Gas Detection Methane, ethane, butane, propane, octane, pentane, heptane, hexane, ethylene, propylene, benzene, toluene, ethylbenzene, xylene, ethanol, methanol, isoprene, MEK, MIBK, 1-pentene


  • Ecological Environment Law Enforcement Team, City (County) Motor Vehicle Exhaust Pollution Monitoring Center, Safety Supervision Bureau, Fire Bureau, Maritime Safety Administration, LDAR Testing Service Company
  • Offshore oil platform, oil refinery, refineries, gas station, chemical treatment plant, hazardous chemicals parking lot and hazardous chemicals storage tank area
  • Natural gas enterprises, natural gas stations, natural gas well sites, natural gas storage facilities, natural gas transmission pipelines and natural gas power plants
  • Biogas power plants, pharmaceutical enterprises, pesticide plants, coal chemical plants

Contact Us

Overseas Market
+86 (0)571 8720 9887
       +86 (0)571 8720 6252
+86 (0)571 8512 5358

Technical Support
+86 (0)571 8720 9887