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FLIR GF77 25° LR (7-8.5 µm) + 6° LR (7-8.5 µm) + 25° HR (9.5-12 µm) + 6° HR (9.5-12 µm)
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FLIR GF77 25° LR (7-8.5 µm) + 6° LR (7-8.5 µm) + 25° HR (9.5-12 µm) + 6° HR (9.5-12 µm)

FLIR GF77 25° LR (7-8.5 µm) + 6° LR (7-8.5 µm) + 25° HR (9.5-12 µm) + 6° HR (9.5-12 µm)

FLIR GF77 25° LR (7-8.5 µm) + 6° LR (7-8.5 µm) + 25° HR (9.5-12 µm) + 6° HR (9.5-12 µm)

The FLIR GF77 is a groundbreaking uncooled optical gas imaging camera with interchangeable lens options that detect methane, sulfur hexafluoride (SF6), ethylene, ammonia, and other gas emissions. Capable of both gas detection and radiometric temperature measurement for thermal inspections, the GF77 is ideal for electric power utilities, oil and natural gas operations, chemical/manufacturing facilities, the food and agriculture industry, and first responders. This affordable solution offers the benefit of built-in thermographic calibrations and the flexibility to detect a wide range of gases by simply changing lenses. The purchase of a GF77 camera includes a 3-month subscription to FLIR Thermal Studio Pro and FLIR Route Creator.

Specifications:

Highlighted
IR Resolution 320 × 240 (76,800 pixels)
Gas Sensitivity [NECL] LR lens: CH₄: <100 ppm × m, N₂O: <75 ppm × m, C₃H₈: <400 ppm × m, SO₂: <30 ppm × m, R-134a: <20 ppm × m, R-152a: <100 ppm × m
HR lens: SF6: <1 ppm × m, C₂H₄: <20 ppm × m, NH₃: <20 ppm × m, R-12: <4 ppm × m
(ΔT = 10°C, Distance = 1 m)
Detector Pitch 25 µm
Accuracy ≤100 °C ± 3°C (±5.4°F), >100°C ±3% for ambient temperature 15 to 35°C (59 to 95°F)
Spectral Range LR: 7-8.5 µm, HR: 9.5-12 µm
Imaging & Optical
Available Lenses 25° HR, 25° LR, 6° HR, 6° LR. (Service calibration required)
Detector Pitch 25 µm
Detector Type Uncooled microbolometer
Digital Zoom 1–6× continuous
f-number 25° lens: 1.04, 6° lens: 1.35
Field of view (FOV) 25° lens: 25° × 19°, 6° lens: 6.4° × 4.9°
Focal Length 25° lens: 18 mm (0.71 in), 6° lens: 74 mm (2.9 in)
Frame Rate [Full Window] 30 Hz
Gas Sensitivity [NECL] LR lens: CH₄: <100 ppm × m, N₂O: <75 ppm × m, C₃H₈: <400 ppm × m, SO₂: <30 ppm × m, R-134a: <20 ppm × m, R-152a: <100 ppm × m
HR lens: SF6: <1 ppm × m, C₂H₄: <20 ppm × m, NH₃: <20 ppm × m, R-12: <4 ppm × m
(ΔT = 10°C, Distance = 1 m)
Image Frequency 30 Hz
Infrared Resolution 320 × 240 pixels
IR Resolution 320 × 240 (76,800 pixels)
Minimum Focus Distance 25° lens: 0.3 m (0.98 ft), 6° lens: 5 m (16.4 ft)
Minimum Focus Distance with MSX 25° lens: 0.65 m (2.1 ft)
Non-Radiometric IR Video H.264 to memory card
Non-radiometric IR video recording H.264 to memory card
Non-radiometric IR video streaming H.264, MPEG-4 over RTSP over Wi-Fi; MJPEG over UVC or Wi-Fi
On Camera Display 640 × 480 pixel (QVGA) 4" touchscreen LCD with auto-rotation
Radiometric IR video recording Real-time radiometric recording (.csq)
Radiometric IR video streaming Compressed, over UVC
Spatial resolution (IFOV) 25° lens: 1.4 mrad/pixel, 6° lens: 0.36 mrad/pixel
Spectral Range LR: 7-8.5 µm, HR: 9.5-12 µm
Thermal Sensitivity/NETD 25° lens: <25 mK at 30°C (86°F), 6° lens: <40 mK at 30°C (86°F)
Visual Image 5 MP visible camera with LED light
Visual Video Recording H.264 to memory card
Measurement & Analysis
Accuracy ≤100 °C ± 3°C (±5.4°F), >100°C ±3% for ambient temperature 15 to 35°C (59 to 95°F)
Detects Following Gases LR lens: methane, nitrous oxide, propane, sulfur dioxide, R-134a and R-152a; HR lens: sulfur hexafluoride, ammonia, ethylene
Object Temperature Range Range 1: -20° to 80°C (-4° to 176°F), Range 2: 0° to 250°C (212° to 482°F), Range 3: 100° to 500°C (32° to 932°F)
Communication & Data Storage
Image File Format Standard JPEG, measurement data included. Infrared-only mode
Interface USB 2.0, Bluetooth®, Wi-Fi, DisplayPort
Storage Media Removable SD card
General
Size [L × W × H] Lens vertical: 150.5 × 201.3 × 84.1 mm (5.9 × 7.9 × 3.3 in), Lens horizontal: 150.5 × 201.3 ×167.3 mm (5.9 × 7.9 × 6.6 in)
Weight [incl lens & batteries] FLIR GF77 25° (1): 1.54 kg (3.4 lb)
FLIR GF77 25° (2): 1.68 kg (3.7 lb)
FLIR GF77 25° (1) + 6° (1): 1.9 kg (4.2 lb)
FLIR GF77 25° (2) + 6° (1): 2.05 kg (4.51 lb)
Power
Battery operating time >4 hours at 25°C (68°F) with typical use
Battery Type Rechargeable Li-ion battery
Battery voltage 3.6 V
Environmental & Certifications
Ambient temperature range –15°C to 50°C (5°F to 122°F)
Encapsulation IP 54 (IEC 60529)
Mounting UNC ¼″-20
Operating Temperature Range –15 to 50°C (5 to 122°F)
Safety EN/UL/CSA/PSE 60950-1
Shock & Vibration 25 g (IEC 60068-2-27) / 2 g (IEC 60068-2-6)
Storage Temperature Range –40 to 70°C (–40 to 158°F)

 

What's in the box:


$18,567.00

Original: $61,890.00

-70%
FLIR GF77 25° LR (7-8.5 µm) + 6° LR (7-8.5 µm) + 25° HR (9.5-12 µm) + 6° HR (9.5-12 µm)—

$61,890.00

$18,567.00

More Images

FLIR GF77 25° LR (7-8.5 µm) + 6° LR (7-8.5 µm) + 25° HR (9.5-12 µm) + 6° HR (9.5-12 µm) - Image 2
FLIR GF77 25° LR (7-8.5 µm) + 6° LR (7-8.5 µm) + 25° HR (9.5-12 µm) + 6° HR (9.5-12 µm) - Image 3
FLIR GF77 25° LR (7-8.5 µm) + 6° LR (7-8.5 µm) + 25° HR (9.5-12 µm) + 6° HR (9.5-12 µm) - Image 4
FLIR GF77 25° LR (7-8.5 µm) + 6° LR (7-8.5 µm) + 25° HR (9.5-12 µm) + 6° HR (9.5-12 µm) - Image 5
FLIR GF77 25° LR (7-8.5 µm) + 6° LR (7-8.5 µm) + 25° HR (9.5-12 µm) + 6° HR (9.5-12 µm) - Image 6
FLIR GF77 25° LR (7-8.5 µm) + 6° LR (7-8.5 µm) + 25° HR (9.5-12 µm) + 6° HR (9.5-12 µm) - Image 7
FLIR GF77 25° LR (7-8.5 µm) + 6° LR (7-8.5 µm) + 25° HR (9.5-12 µm) + 6° HR (9.5-12 µm) - Image 8

FLIR GF77 25° LR (7-8.5 µm) + 6° LR (7-8.5 µm) + 25° HR (9.5-12 µm) + 6° HR (9.5-12 µm)

FLIR GF77 25° LR (7-8.5 µm) + 6° LR (7-8.5 µm) + 25° HR (9.5-12 µm) + 6° HR (9.5-12 µm)

The FLIR GF77 is a groundbreaking uncooled optical gas imaging camera with interchangeable lens options that detect methane, sulfur hexafluoride (SF6), ethylene, ammonia, and other gas emissions. Capable of both gas detection and radiometric temperature measurement for thermal inspections, the GF77 is ideal for electric power utilities, oil and natural gas operations, chemical/manufacturing facilities, the food and agriculture industry, and first responders. This affordable solution offers the benefit of built-in thermographic calibrations and the flexibility to detect a wide range of gases by simply changing lenses. The purchase of a GF77 camera includes a 3-month subscription to FLIR Thermal Studio Pro and FLIR Route Creator.

Specifications:

Highlighted
IR Resolution 320 × 240 (76,800 pixels)
Gas Sensitivity [NECL] LR lens: CH₄: <100 ppm × m, N₂O: <75 ppm × m, C₃H₈: <400 ppm × m, SO₂: <30 ppm × m, R-134a: <20 ppm × m, R-152a: <100 ppm × m
HR lens: SF6: <1 ppm × m, C₂H₄: <20 ppm × m, NH₃: <20 ppm × m, R-12: <4 ppm × m
(ΔT = 10°C, Distance = 1 m)
Detector Pitch 25 µm
Accuracy ≤100 °C ± 3°C (±5.4°F), >100°C ±3% for ambient temperature 15 to 35°C (59 to 95°F)
Spectral Range LR: 7-8.5 µm, HR: 9.5-12 µm
Imaging & Optical
Available Lenses 25° HR, 25° LR, 6° HR, 6° LR. (Service calibration required)
Detector Pitch 25 µm
Detector Type Uncooled microbolometer
Digital Zoom 1–6× continuous
f-number 25° lens: 1.04, 6° lens: 1.35
Field of view (FOV) 25° lens: 25° × 19°, 6° lens: 6.4° × 4.9°
Focal Length 25° lens: 18 mm (0.71 in), 6° lens: 74 mm (2.9 in)
Frame Rate [Full Window] 30 Hz
Gas Sensitivity [NECL] LR lens: CH₄: <100 ppm × m, N₂O: <75 ppm × m, C₃H₈: <400 ppm × m, SO₂: <30 ppm × m, R-134a: <20 ppm × m, R-152a: <100 ppm × m
HR lens: SF6: <1 ppm × m, C₂H₄: <20 ppm × m, NH₃: <20 ppm × m, R-12: <4 ppm × m
(ΔT = 10°C, Distance = 1 m)
Image Frequency 30 Hz
Infrared Resolution 320 × 240 pixels
IR Resolution 320 × 240 (76,800 pixels)
Minimum Focus Distance 25° lens: 0.3 m (0.98 ft), 6° lens: 5 m (16.4 ft)
Minimum Focus Distance with MSX 25° lens: 0.65 m (2.1 ft)
Non-Radiometric IR Video H.264 to memory card
Non-radiometric IR video recording H.264 to memory card
Non-radiometric IR video streaming H.264, MPEG-4 over RTSP over Wi-Fi; MJPEG over UVC or Wi-Fi
On Camera Display 640 × 480 pixel (QVGA) 4" touchscreen LCD with auto-rotation
Radiometric IR video recording Real-time radiometric recording (.csq)
Radiometric IR video streaming Compressed, over UVC
Spatial resolution (IFOV) 25° lens: 1.4 mrad/pixel, 6° lens: 0.36 mrad/pixel
Spectral Range LR: 7-8.5 µm, HR: 9.5-12 µm
Thermal Sensitivity/NETD 25° lens: <25 mK at 30°C (86°F), 6° lens: <40 mK at 30°C (86°F)
Visual Image 5 MP visible camera with LED light
Visual Video Recording H.264 to memory card
Measurement & Analysis
Accuracy ≤100 °C ± 3°C (±5.4°F), >100°C ±3% for ambient temperature 15 to 35°C (59 to 95°F)
Detects Following Gases LR lens: methane, nitrous oxide, propane, sulfur dioxide, R-134a and R-152a; HR lens: sulfur hexafluoride, ammonia, ethylene
Object Temperature Range Range 1: -20° to 80°C (-4° to 176°F), Range 2: 0° to 250°C (212° to 482°F), Range 3: 100° to 500°C (32° to 932°F)
Communication & Data Storage
Image File Format Standard JPEG, measurement data included. Infrared-only mode
Interface USB 2.0, Bluetooth®, Wi-Fi, DisplayPort
Storage Media Removable SD card
General
Size [L × W × H] Lens vertical: 150.5 × 201.3 × 84.1 mm (5.9 × 7.9 × 3.3 in), Lens horizontal: 150.5 × 201.3 ×167.3 mm (5.9 × 7.9 × 6.6 in)
Weight [incl lens & batteries] FLIR GF77 25° (1): 1.54 kg (3.4 lb)
FLIR GF77 25° (2): 1.68 kg (3.7 lb)
FLIR GF77 25° (1) + 6° (1): 1.9 kg (4.2 lb)
FLIR GF77 25° (2) + 6° (1): 2.05 kg (4.51 lb)
Power
Battery operating time >4 hours at 25°C (68°F) with typical use
Battery Type Rechargeable Li-ion battery
Battery voltage 3.6 V
Environmental & Certifications
Ambient temperature range –15°C to 50°C (5°F to 122°F)
Encapsulation IP 54 (IEC 60529)
Mounting UNC ¼″-20
Operating Temperature Range –15 to 50°C (5 to 122°F)
Safety EN/UL/CSA/PSE 60950-1
Shock & Vibration 25 g (IEC 60068-2-27) / 2 g (IEC 60068-2-6)
Storage Temperature Range –40 to 70°C (–40 to 158°F)

 

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Product Information

Shipping & Returns

Description

FLIR GF77 25° LR (7-8.5 µm) + 6° LR (7-8.5 µm) + 25° HR (9.5-12 µm) + 6° HR (9.5-12 µm)

The FLIR GF77 is a groundbreaking uncooled optical gas imaging camera with interchangeable lens options that detect methane, sulfur hexafluoride (SF6), ethylene, ammonia, and other gas emissions. Capable of both gas detection and radiometric temperature measurement for thermal inspections, the GF77 is ideal for electric power utilities, oil and natural gas operations, chemical/manufacturing facilities, the food and agriculture industry, and first responders. This affordable solution offers the benefit of built-in thermographic calibrations and the flexibility to detect a wide range of gases by simply changing lenses. The purchase of a GF77 camera includes a 3-month subscription to FLIR Thermal Studio Pro and FLIR Route Creator.

Specifications:

Highlighted
IR Resolution 320 × 240 (76,800 pixels)
Gas Sensitivity [NECL] LR lens: CH₄: <100 ppm × m, N₂O: <75 ppm × m, C₃H₈: <400 ppm × m, SO₂: <30 ppm × m, R-134a: <20 ppm × m, R-152a: <100 ppm × m
HR lens: SF6: <1 ppm × m, C₂H₄: <20 ppm × m, NH₃: <20 ppm × m, R-12: <4 ppm × m
(ΔT = 10°C, Distance = 1 m)
Detector Pitch 25 µm
Accuracy ≤100 °C ± 3°C (±5.4°F), >100°C ±3% for ambient temperature 15 to 35°C (59 to 95°F)
Spectral Range LR: 7-8.5 µm, HR: 9.5-12 µm
Imaging & Optical
Available Lenses 25° HR, 25° LR, 6° HR, 6° LR. (Service calibration required)
Detector Pitch 25 µm
Detector Type Uncooled microbolometer
Digital Zoom 1–6× continuous
f-number 25° lens: 1.04, 6° lens: 1.35
Field of view (FOV) 25° lens: 25° × 19°, 6° lens: 6.4° × 4.9°
Focal Length 25° lens: 18 mm (0.71 in), 6° lens: 74 mm (2.9 in)
Frame Rate [Full Window] 30 Hz
Gas Sensitivity [NECL] LR lens: CH₄: <100 ppm × m, N₂O: <75 ppm × m, C₃H₈: <400 ppm × m, SO₂: <30 ppm × m, R-134a: <20 ppm × m, R-152a: <100 ppm × m
HR lens: SF6: <1 ppm × m, C₂H₄: <20 ppm × m, NH₃: <20 ppm × m, R-12: <4 ppm × m
(ΔT = 10°C, Distance = 1 m)
Image Frequency 30 Hz
Infrared Resolution 320 × 240 pixels
IR Resolution 320 × 240 (76,800 pixels)
Minimum Focus Distance 25° lens: 0.3 m (0.98 ft), 6° lens: 5 m (16.4 ft)
Minimum Focus Distance with MSX 25° lens: 0.65 m (2.1 ft)
Non-Radiometric IR Video H.264 to memory card
Non-radiometric IR video recording H.264 to memory card
Non-radiometric IR video streaming H.264, MPEG-4 over RTSP over Wi-Fi; MJPEG over UVC or Wi-Fi
On Camera Display 640 × 480 pixel (QVGA) 4" touchscreen LCD with auto-rotation
Radiometric IR video recording Real-time radiometric recording (.csq)
Radiometric IR video streaming Compressed, over UVC
Spatial resolution (IFOV) 25° lens: 1.4 mrad/pixel, 6° lens: 0.36 mrad/pixel
Spectral Range LR: 7-8.5 µm, HR: 9.5-12 µm
Thermal Sensitivity/NETD 25° lens: <25 mK at 30°C (86°F), 6° lens: <40 mK at 30°C (86°F)
Visual Image 5 MP visible camera with LED light
Visual Video Recording H.264 to memory card
Measurement & Analysis
Accuracy ≤100 °C ± 3°C (±5.4°F), >100°C ±3% for ambient temperature 15 to 35°C (59 to 95°F)
Detects Following Gases LR lens: methane, nitrous oxide, propane, sulfur dioxide, R-134a and R-152a; HR lens: sulfur hexafluoride, ammonia, ethylene
Object Temperature Range Range 1: -20° to 80°C (-4° to 176°F), Range 2: 0° to 250°C (212° to 482°F), Range 3: 100° to 500°C (32° to 932°F)
Communication & Data Storage
Image File Format Standard JPEG, measurement data included. Infrared-only mode
Interface USB 2.0, Bluetooth®, Wi-Fi, DisplayPort
Storage Media Removable SD card
General
Size [L × W × H] Lens vertical: 150.5 × 201.3 × 84.1 mm (5.9 × 7.9 × 3.3 in), Lens horizontal: 150.5 × 201.3 ×167.3 mm (5.9 × 7.9 × 6.6 in)
Weight [incl lens & batteries] FLIR GF77 25° (1): 1.54 kg (3.4 lb)
FLIR GF77 25° (2): 1.68 kg (3.7 lb)
FLIR GF77 25° (1) + 6° (1): 1.9 kg (4.2 lb)
FLIR GF77 25° (2) + 6° (1): 2.05 kg (4.51 lb)
Power
Battery operating time >4 hours at 25°C (68°F) with typical use
Battery Type Rechargeable Li-ion battery
Battery voltage 3.6 V
Environmental & Certifications
Ambient temperature range –15°C to 50°C (5°F to 122°F)
Encapsulation IP 54 (IEC 60529)
Mounting UNC ¼″-20
Operating Temperature Range –15 to 50°C (5 to 122°F)
Safety EN/UL/CSA/PSE 60950-1
Shock & Vibration 25 g (IEC 60068-2-27) / 2 g (IEC 60068-2-6)
Storage Temperature Range –40 to 70°C (–40 to 158°F)

 

What's in the box: