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Automated Methane Monitoring Solution with Optical Gas Imaging


Model: FLIR GF77f 25° + FLIR ADGiLE Analytics Go to Product Support
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The FLIR ADGiLE™ system is an advanced methane detection solution designed to provide continuous and autonomous monitoring of gas leaks. Integrating over a decade of FLIR’s advanced Optical Gas Imaging (OGI) technology, ADGiLE enables operators to quickly identify and address methane emissions. This system significantly reduces the need for manual inspections, offering real-time alerts and visual insights that help users act swiftly to prevent hazards and maintain operational efficiency.

  • Continuous Operation – Day or Night

    Operating 24/7 for continuous monitoring of methane emissions. This continuous monitoring is critical for sites where emissions can occur at any time.

  • Enhanced Methane Visualization

    Advanced leak detection analytics to precisely visualize and pinpoint methane emissions, enabling you to detect leaks quickly and efficiently.

  • Advanced Situational Awareness

    Accurately distinguish between operational leaks and fugitive leak emissions to improve safety and operational efficiency.

IR Resolution
320 × 240 pixels
Thermal Sensitivity/NETD
<25 mK at 30°C (86°F)
Spectral Range
Uncooled microbolometer: 7.0 µm to 8.5 µm
Imaging & Optical
Detector Pitch
25 µm
Field of view (FOV)
25° × 19°
Field of view (FOV) - Focal Length
18 mm (0.71 in)
• One-shot contrast
• Motorized
• Manual
Gas Sensitivity [NECL]
CH4: <100 ppm × m
(ΔT = 10°C, Distance = 1 m)
Image Frequency
30 Hz
IR Resolution
320 × 240 pixels
Lens Identification
Minimum Focus Distance
Without MSX: 0.3 m (0.98 ft)
With MSX: 0.65 m (2.1 ft)
Spatial resolution (IFOV)
1.4 mrad/pixel
Spectral Range
Uncooled microbolometer: 7.0 µm to 8.5 µm
Thermal Sensitivity/NETD
<25 mK at 30°C (86°F)
Measurement & Analysis
Range 1: -20°C to 80°C (-4°F to 176°F) ±3°C (±5°F)
Range 2: 0°C to 250°C (212°F to 482°F) / 0°C to 100°C (32°F to 212°F):±3°C / 100° to 250°C (212° to 482°F):±3%
Range 3: 100°C to 500°C (212°F to 932°F):±3%
Atmospheric transmission correction
Based on inputs of distance, atmospheric temperature, and relative humidity
Emissivity Correction
Variable from 0.01 to 1.0
External Optics & Windows Correction
Based on input of optics/window transmission and temperature
Measurement Corrections
Global object parameters
Object Temperature Range
Range 1: -20°C to 80°C (-4°F to 176°F)
Range 2: 0°C to 250°C (212°F to 482°F)
Range 3: 100°C to 500°C (212°F to 932°F)
Reflected apparent temperature correction
Based on input of reflected temperature
Housing material
Thermal camera in protective housing
Extra cable glands for auxiliary cables
Control cabinet (incl. Edge PC)
Adapter bracket
Screw kit
Power/Com cable
Ethernet cable, RJ45
Cardboard box environmental housing fixed
Insert cardboard box environmental housing
Printed documentation including the username and password for log in to the web interface of the camera
Size [L × W × H]
Camera: 510 mm × 177 mm × 229 mm (20.1 in × 6.97 in × 9.02 in)
Control unit (external): 700 mm × 530 mm × 265 mm (27.5 in × 20.8 in × 10.4 in)
Mounting plate: 535 mm × 430 mm (21.06 in × 16.9 in)
5.90 kg (13.0 lb)
External Power Operation
Compatible with IEEE 802.3af, IEEE 802.3at/PoE Plus
External Voltage
PoE Class 4 (25 W)
Power Consumption
21 W
Environmental & Certifications
Salty fog resistance: ISO9227, to 1000 hours
EN 55032:2015 Emission Requirements
EN 55035:2017 Immunity Requirements
FCC – Title 47 CFR Part 15:2019
ICES-001 Issue 4:2014
Humidity (Operating and Storage)
Relative humidity: from 5% up to 95%
Lens Transmission Correction
Automatic, based on signals from internal sensors
Operating Temperature Range
-30°C to 50°C (-22°F to 122°F)
Storage Temperature Range
IEC 68-2-1 and IEC 68-2-2, -40°C to 70°C (-104°F to 158°F) for 16 hours
Media gallery
Related Documents
Export Restrictions

Export Restrictions

Equipment described herein pertains to a European Union origin product that is controlled as dual-use item by the European Union government. (It may be subject to US Jurisdictions when in the United States or possessed by a US person and may require authorization to re-transfer to or share with a foreign person (not a US Person).

FLIR ADGiLE™ - Model: FLIR GF77f 25° + FLIR ADGiLE Analytics

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