Field Instruments

Product Overview

The FLIR Gx320 is a high-performance optical gas imaging (OGI) camera built for detecting hydrocarbon emissions, methane (CH₄) and other volatile organic compounds (VOCs) in industrial settings. With a cooled detector, high sensitivity and built-in quantification analytics, the Gx320 enables operators to locate, measure and document gas leaks efficiently and accurately — especially in refineries, petrochemical plants, natural-gas well-pads, compression stations and power-generation facilities.

Key Features

• Specialised for gas-leak imaging: Detects hydrocarbon and methane plumes using mid-wave cooled IR imaging (spectral range ~3.2-3.4 µm).
• Infrared resolution of 320 × 240 pixels (≈76,800 pixels) delivers detailed thermal visuals for gas detection.
• Exceptional thermal sensitivity (NETD < 10 mK @ 30 °C) ensures subtle plume detection in challenging environments.
• Built-in gas-quantification analytics: The camera estimates leak type and severity on-camera, eliminating the need for a separate measurement device.
• Broad connectivity: Wi-Fi, Bluetooth and SD-card support, plus cloud upload via FLIR’s Ignite™ ecosystem for faster reporting and sharing.
• Rotating 4-inch touchscreen LCD and built-in view-finder for flexible viewing in varied positions and ambient lighting conditions.
• Certified for hazardous environments (ATEX/IECEx: Ex ic nC op is IIC T4 Gc II 3 G) for safe operation in classified zones.
• Robust industrial build with IP54 rating and designed for field use in harsh conditions.

Technical Specifications

• Manufacturer: FLIR Systems
• Model: Gx320
• Type: Optical Gas Imaging (OGI) Camera
• Infrared Resolution: 320 × 240 pixels (≈76,800 pixels)
• Detector Pitch: 30 µm
• Thermal Sensitivity (NETD): < 10 mK at 30 °C
• Spectral Range: ~3.2 µm to ~3.4 µm
• Temperature Measurement Range: –20 °C to +350 °C (–4 °F to +662 °F)
• Accuracy: ±1 °C (±1.8 °F) for range 0-100 °C, or ±2 % of reading for >100 °C
• Field of View (typical lens): 24° × 18° (for the 24° lens variant)
• Focus: Manual
• Color Palettes: Arctic, White Hot, Black Hot, Iron, Lava, Rainbow, Rainbow HC
• Image Analysis Tools: 10 spot meters, 5 area boxes (min/max/avg), 1 horizontal/vertical line profile
• Gas Sensitivity: CH₄: <9.6 ppm·m; Hydrocarbons (multiple): <4 ppm·m (ΔT=10 °C, distance=1 m)
• Display: 4″ rotating colour touchscreen (640 × 480) + built-in OLED viewfinder (800 × 480)
• Connectivity: USB 2.0, Wi-Fi, Bluetooth, HDMI & DVI output
• Storage Media: Removable SD card
• Operating Conditions: –20 °C to +50 °C; Storage –30 °C to +60 °C
• Protection Rating: IP54
• Weight: ~3.0 kg (6.61 lb) including lens & battery
• Warranty: Standard FLIR warranty terms apply

Applications

• Petrochemical & oil-&-gas plants: identify and quantify leak points in pipelines, well-pads, compressor stations
• Utility & power-generation inspections: detect hydrocarbon venting or emissions around equipment
• Environmental compliance: visualise and document methane or VOC leaks for regulatory reporting
• Maintenance & reliability teams: integrate into inspection workflows to minimise downtime and safety risk
• Cloud-connected reporting: Upload leak imagery and data to teams or stakeholders instantly via FLIR Ignite

Why Buy from FieldInstruments.lk?

At FieldInstruments.lk, you’ll find genuine FLIR equipment for Sri Lanka’s industrial, energy and inspection markets. By choosing us, you get:

• Verified authentic FLIR OGI cameras with warranty support
• Competitive pricing and fast delivery in Sri Lanka
• Technical guidance for setup, field use and reporting workflows
• After-sales support and calibration advice

The FLIR Gx320 is a specialised, high-end tool for gas-imaging professionals — and FieldInstruments.lk is your trusted partner to make it work locally.

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Fieldinstruments.lk
50/3, Angampitiya Rd, Ethul Kotte, Sri Lanka. 10100.
Phone: +94718555888 Email: info@fieldinstruments.lk