GF77pt
Uncooled Pan/Tilt OGI Camera
Monitor more of your site while reducing blind spots and trips into the field. The FLIR GF77pt gives you continuous, automated monitoring across complex gas facilities, ensuring you catch potential leaks, verify them, and prioritize repairs before they become problems.
This remotely controlled pan-tilt system sweeps across tanks, compressors, and process units, allowing the uncooled optical gas imaging and integrated visual cameras to deliver the thermal and visible context teams need to tell a problem leak from routine venting.
Purpose-built for FLIR ADGiLE deployments where hazardous rating solutions are not required, the GF77pt turns round-the-clock surveillance into verifiable situational awareness and helps your team act with confidence instead of guesswork.
Spécifications
| En surbrillance | |
|---|---|
| Résolution IR | 320 × 240 (76,800 pixels) |
| Matrice à plan focal (FPA) - Pixels effectifs | Uncooled microbolometer / 7 - 8.5 µm |
| Sensibilité thermique/NETD | <15 mK at 25°C |
| Gamme spectrale | LR: 7.0–8.5 µm HR: 7.0–14.0 µm |
| Données image et optiques | |
|---|---|
| Amélioration numérique de l'image | High sensitivity mode (HSM) |
| Champ de vision (CdV) | 6° lens: 6.4° × 4.9° 25° lens: 25.0° × 19.0° |
| Diffusion de vidéos IR non radiométriques | H.264, MPEG4, or MJPEG |
| Distance minimale de mise au point | 6° lens: 5 m (16.4 ft) 25° lens: 0.3 m (0.98 ft) |
| Formats du flux d'images | Sensor 1: 2 configurable-profile video streams; Sensor 2: 2 FHD video streams |
| Fréquence d'image | 30 Hz |
| Fréquence d’images maximum | 30 Hz |
| Gamme spectrale | LR: 7.0–8.5 µm HR: 7.0–14.0 µm |
| Longueur focale | 6° lens: 74 mm 25° lens: 18 mm |
| Matrice à plan focal (FPA) - Pixels effectifs | Uncooled microbolometer / 7 - 8.5 µm |
| Mise au point | Motorized |
| Mise au point visuelle et champ de vision | Sensor 1 FOV: 59.0° (wide) to 2.36° (narrow); focal length: 6.5 mm (wide) to 162.5 mm (tele); autofocus and one-shot rapid focus Sensor 2 FOV and focal length vertically matched with thermal payload, excluding 42°; fixed focus. |
| Modes d’imagerie | IR image, visual image, MSX®, High Sensitivity Mode (HSM) |
| Ouverture f | Thermal: 6° lens: f/1.35 25° lens: f/1.04 Visual: f/1.6 to f/4.8 |
| Palettes de couleurs | Selectable: Iron, Arctic, Rainbow, Rainbow high contrast, White hot, Black hot, Lava |
| Réduction du bruit | NA |
| Réglage automatique de l’image | NA |
| Résolution IR | 320 × 240 (76,800 pixels) |
| Résolution thermique [NETD] | <25 mK at 30°C (86°F) |
| Résolution visuelle | 4K 2160p |
| Sensibilité au gaz [NECL] | LR: CH₄ (<100 ppm × m) N₂O (<75 ppm × m) SO₂ (<30 ppm × m) CH₈ (<400 ppm × m) ΔT = 10°C, distance = 1 m HR: SF₆: <1 ppm × m C₂H₄: <20 ppm × m NH: <20 ppm × m (ΔT = 10°C, Distance = 1 m) |
| Sensibilité thermique/NETD | <15 mK at 25°C |
| Type de détecteur | Uncooled microbolometer |
| Zoom | Visual zoom, Sensor 1 only: 25× optical zoom and 12× digital zoom |
| Mesure et analyse | |
|---|---|
| Plage de températures de l’objet | -20°C to 80°C (-4°F to 176°F) 0°C to 250°C (32°F to 482°F) 100°C to 500°C (212°F to 932°F) |
| Précision | ±3°C (-20°C to 100°C) ±3% (100°C to 500°C) |
| Communication et stockage des données | |
|---|---|
| Codage | Sensor 1: H.264 / H.265 / MPJEG; Sensor 2: H.264 / H.265 / MPJEG |
| Commande et contrôle | NA |
| Connecteur | Power, I/O, and network |
| Entrées numériques | 2 opto-isolated dry alarm contacts |
| Interfaces de communication | Ethernet from camera module |
| Protocoles Ethernet | IPv4, HTTP, HTTPS, UPnP, DNS, NTP, RTSP, TCP, UDP, ICMP, IGMP, DHCP, ARP, IEEE 802.1X |
| Sorties numériques | 2 relay contacts, 1 A maximum at 24 VAC/30 VDC; configurable between NC and NO |
| Type de connecteur des E/S numériques | M12 Male 12-pin A-coded (shared with ext. power) |
| Type de connecteur Ethernet | M12 8-pin X-coded, female |
| Informations générales | |
|---|---|
| Orientation/inclinaison | Pan: 360° continuous, 0.1° to 120°/sec; tilt: -90° to +90°, 0.1° to 120°/sec; acceleration: 400°/s²; pan/tilt resolution: 0.0055°; absolute positioning: yes; repeatability: ±0.05° |
| Alimentation | |
|---|---|
| Consommation électrique | 280 W |
| Tension externe | 48 VDC |
| Spécifications environnementales et certifications | |
|---|---|
| CEM | EN 55032:2015 Emission Requirements EN 55035:2017 Immunity Requirements FCC – Title 47 CFR Part 15:2019 ICES-001 Issue 4:2014 |
| Conformité pour les zones à risques | Not applicable (non-ATEX configuration) |
| Directives | EMC: 2014/30/EU |
| Fixation | Wall bracket, pole/corner mount |
| Matériau du boîtier | Aluminum |
| Plage de températures de fonctionnement | -40°C to 60°C (-40°F to 140°F) standard |
| Étanchéité | IK10, IP66/IP67, NEMA 4X |
Export Restrictions
The information contained in this page pertains to products that may be subject to the International Traffic in Arms Regulations (ITAR) (22 C.F.R. Sections 120-130) or the Export Administration Regulations (EAR) (15 C.F.R. Sections 730-774) depending upon specifications for the final product; jurisdiction and classification will be provided upon request.
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