FLIR FLIR GF77 25° LR (7-8.5 µm) + 25°HR (9.5-12 µm) ກາດ ຟາຍນ ອາີອາຣ (320 × 240 (76,800 pixel); 6° LR, 6° HR; LR: 7-8.5 µm, HR: 9.5-12 µm)
IR Resolution: 320 × 240 (76,800 pixels)
Gas Sensitivity [NECL]:
LR lens: CH₄: <100 ppm × m, N₂O: <75 ppm × m, CH₈: <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: 6° LR, 6° HR (service calibration required)
Detector Pitch: 25 µm
Detector Type: Uncooled microbolometer
Digital Zoom: 1-6× continuous
Field of View (FOV): 25° × 19°
f-number: 1.04
Focal Length: 18 mm (0.71 in)
Gas Sensitivity [NECL]:
LR lens: CH₄: <100 ppm × m, N₂O: <75 ppm × m, CH₈: <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
Minimum Focus Distance: 0.3 m (0.98 ft)
Minimum Focus Distance with MSX: 0.65 m (2.1 ft)
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): 1.4 mrad/pixel
Spectral Range: LR: 7-8.5 µm, HR: 9.5-12 µm
Thermal Sensitivity/NETD: <25 mK at 30°C (86°F)
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, R-152a
HR lens: sulfur hexafluoride, ammonia, ethylene
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]: 1.68 kg (3.7 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
Encapsulation: IP 54 (IEC 60529)
Mounting: UNC ¼″-20
Operating Temperature Range: –15 to 50°C (5 to 122°F)
ຮັບສ່ວນຫຼຸດພິເສດຕາມປະລິມານ, ອັບເດດລາຄາຂາຍສົ່ງ ແລະ ການແຈ້ງເຕືອນສິນຄ້າໃໝ່ສົ່ງກົງເຖິງອິນບັອກຂອງທ່ານ.
ໂດຍການສະໝັກສະມາຊິກ, ທ່ານຍອມຮັບ ເງື່ອນໄຂການໃຫ້ບໍລິການ ແລະ ນະໂຍບາຍຄວາມເປັນສ່ວນຕົວ ຂອງພວກເຮົາ.
ເຂົ້າເຖິງຜູ້ຊ່ຽວຊານທີ່ໄດ້ຮັບການຢັ້ງຢືນຂອງພວກເຮົາໂດຍກົງ