FLIR GF77A
- Anasayfa
- FLIR GF77A
FLIR GF77A
Flir
Sabit Termal Kameralar
Sabit Gaz Bulma IR Kamera
FLIR GF77a, FLIR'in metan gazını görselleştirmek için özel olarak tasarlanmış ilk soğutmasız otonom sızıntı tespit kamerasıdır. Bu uygun fiyatlı, sabit kamera çözümü, yukarı ve orta akış gaz işleyicilerine, üreticilere veya operatörlere, potansiyel olarak tehlikeli, görünmez metan sızıntılarını sürekli olarak izlemek için ihtiyaç duydukları özellikleri sağlar. Küçük ve hafif FLIR GF77a, gelişmiş gaz görselleştirmesi için Yüksek Hassasiyet Modu (HSM) gibi FLIR patentli özelliklerle donatılmıştır. GF77a, petrol ve gaz şirketlerinin değerli sermaye ekipmanlarını korumalarına, ürün kaybını önlemelerine, emisyon azaltma ölçütlerini karşılamalarına ve daha güvenli çalışma uygulamaları sağlamalarına yardımcı olabilir. GF77a ayrıca zorlu ortamlar için çevre dostu muhafaza içeren bir GF77f modeliyle de gelir.
Specifications
- Digital I/O connector type
- M12 Male 12-pin A-coded (shared with ext. power)
- Digital Inputs
- 2x opto-isolated, Vin (low) = 0 - 1.5 V, Vin (high) = 3-25V
- Digital Output Purpose
- • Programmatically set • Fault (NC)
- Digital Outputs
- 3x opto-isolated, 0–48 VDC, max. 350 mA (derated to 200 mA at 60. Solid-state opto relay, 1x dedicated as Fault output (NC)
- Encoding
- Video streaming – RTSP Protocol: H.264 / MPEG4 / MJPEG; GVSP: Uncompressed Radiometric streaming – RTSP Protocol: Compressed JPEG-LS, FLIR radiometric; GVSP: Uncompressed, signal linear, temperature linear, FLIR radiometric
- WiFi
- Wi-Fi standard – IEEE802.11a/b/g/n
- Image Frequency
- 30 Hz
- Thermal Resolution [NETD]
- Accuracy
- Range 1: -20° to 80°C (-4° to 176°F) ±3°C (±5°F), Range 2: 0° to 250°C (212° to 482°F): 0° to 100°C (32° to 212°F):±3°C, 100° to 250°C (212° to 482°F):±3%, Range 3: 100° to 500°C (212° to 932°F):±3%
Communication & Data Storage
- Connection Type
- Wi-Fi: Peer to peer (ad hoc) or infrastructure (network)
- Connector
- Pan and tilt control: M8 A-coded, male; Wi-Fi: Female RP-SMA (Pan/Tilt is an optional feature)
- Digital I/O connector type
- M12 Male 12-pin A-coded (shared with ext. power)
- Digital Inputs
- 2x opto-isolated, Vin (low) = 0 - 1.5 V, Vin (high) = 3-25V
- Digital Output Purpose
- • Programmatically set • Fault (NC)
- Digital Outputs
- 3x opto-isolated, 0–48 VDC, max. 350 mA (derated to 200 mA at 60. Solid-state opto relay, 1x dedicated as Fault output (NC)
- Encoding
- Video streaming – RTSP Protocol: H.264 / MPEG4 / MJPEG; GVSP: Uncompressed Radiometric streaming – RTSP Protocol: Compressed JPEG-LS, FLIR radiometric; GVSP: Uncompressed, signal linear, temperature linear, FLIR radiometric
- Ethernet Communication
- GigE Vision ver. 1.2, Client API GenICam compliant, TCP/IP socket-based FLIR proprietary
- Ethernet Connector Type
- M12 8-pin X-coded, Female
- Ethernet Image Streaming
- Yes
- Ethernet Power
- Power over Ethernet, PoE IEEE 802.3af class 3
- Ethernet Protocols
- IEEE 1588, SNMP, TCP, UDP, SNTP, RTSP, RTP, HTTP, ICMP, IGMP, sftp (server), FTP (client) SMTP, DHCP, MDNS (Bonjour), uPnP
- Multicast
- RTSP Protocol, GVSP (GigE Vision) Protocol
- Serial Communication
- Pan and tilt control: RS232 and RS485 exclusively
- Unicast
- RTSP Protocol, GVSP (GigE Vision) Protocol
- WiFi
- Wi-Fi standard – IEEE802.11a/b/g/n
Imaging & Optical
- Contrast Enhancement
- Histogram equalization (IR only) for RTSP and GVSP video streaming, Image Source 0
- Detector Pitch
- 25 µm
- Detector Type
- Uncooled microbolometer
- Field of view (FOV)
- 25° lens: 25° × 19° 6° lens: 6.4° × 4.9°
- FLIR Screen-EST Mode
- No
- Focal Length
- 25° lens: 18 mm 6° lens: 74 mm
- Focal Plane Array (FPA) - Spectral range
- Uncooled microbolometer/7 – 8.5 µm
- Focus
- One-shot contrast, motorized, manual
- Gas Sensitivity [NECL]
- CH4 (
- Image Frequency
- 30 Hz
- IR Resolution
- 320 × 240 (76,800) pixels
- Minimum Focus Distance
- 0.3 m (0.98 ft) for 25° lens; 5 m (16.4 ft) for 6° lens
- Overlay
- Image Source 0: RTSP Protocol: with, without; GVSP (GigE Vision) Protocol, with, without,
- Spatial resolution (IFOV)
- 1.4 mrad/pixel
- Spectral Range
- 7 – 8.5 µm
- Thermal Resolution [NETD]
- Video Lamp
- Built-in LED light
- Visual Focus and FOV
- Fixed, 67.2° diagonal
- Visual Resolution
- 1280 × 960 pixels
Measurement & Analysis
- Accuracy
- Range 1: -20° to 80°C (-4° to 176°F) ±3°C (±5°F), Range 2: 0° to 250°C (212° to 482°F): 0° to 100°C (32° to 212°F):±3°C, 100° to 250°C (212° to 482°F):±3%, Range 3: 100° to 500°C (212° to 932°F):±3%
- Correction Options
- Atmospheric, optics transmission, emissivity, reflected apparent temperature, external optics/window
- Measurement Corrections
- Global object parameters
- 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 (212° to 932°F)
General
- Pan/Tilt
- Optional feature; Control standard – Pelco D
- Size [L × W × H]
- 123 × 77 × 77 mm (4.84 × 3.03 × 3.03 in)
- Weight
- 0.82 kg (1.8 lbs)
Environmental & Certifications
- Encapsulation
- IP 54 (IEC 60529) IP66 with accessory
Power
- External Voltage
- Allowed range 18-56 VDC, 8 W max
- General
- PoE or external
- Power Consumption
- 6.8 W at 24 V DC typical 7.0 W at 48 V DC typical 7.3 W at 48 V PoE typical
User Interface
- Web interface
- Yes
