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[China]
Trade Verify
Address: 3/F,1st Phase of Hubei Agricultural Technology Research and Promotion Center, No.53 Nanhu Avenue, Hongshan District, Wuhan, China, 430074
Contact name:Tracey
Wuhan JOHO Technology Co., Ltd |
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Verified Suppliers
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1. Appearance
2. Technical Specification
2.1 Feature
1) Thermal Camera
a) Starting time for sensor<10s
b) Menu function with focus, DDE, polarity setting, E-zoom, etc
c) Image enhancement DDE ;
d) Power consumption:≤2W@25℃；
e) Communication : RS232 serial port, there is corresponding serial port command for each button operation；
f) Automatic shutter correction after power-on. Auto correction is not allowed after image appears, but manual correction is allowed;Starting time for sensor<10s
2) Structure
a) Compatible with 640, 320 sensor
b) Compliant with ergonomic design
3) Battery
a) 7.4V,1500~1800mAh( two pieces 18650)
b) satisfied with -40℃ working requirement
2.2 Performance
1) Range performance
Range performance |
Human(1.8×0.5m) |
Vehicle(2.3×2.3m) |
Vessel (10m²) |
| Detection | 0.5km | 0.8km | 1.8km |
| Recognition | 0.25km | 0.4km | 0.9km |
2) Parameter
Detector | Type | Vox Uncooled FPA |
| Pixel | 640×512 | |
| Spectral band | 8~14µm | |
| Pixel size | 17µm | |
Lens | Focal length | 35mm |
| Focus | Motor-driven | |
| F# | F 1.0 | |
| FOV | 17.81°× 14.25° | |
| Thermal | NETD | ≤50mk@25℃ |
| image performance | Image enhancement | Auto image filter, DDE |
| AGC | Auto/Manual brightness contrast adjustment | |
| Image | BH/WH | |
| E-zoom | 2×, 4× | |
Image display | Eyepiece module | 800×600 OLED adjustable diopter |
| Storage card | Built-in 32G | |
| Storage type | Photo shooting/video shooting, with time stamp | |
| Capacity | >9000 images/2 hours | |
| Format | JPG | |
Power supply system | Battery type | Chargeable Li-battery |
| Working time | No less than 4hours | |
| Charge type | Power supply adapter | |
| External power supply | DC12V | |
Physical | Weight | ≤800g (subject to final design) |
| Dimension | ≤300×80×80mm (subject to final design) | |
| Electrical interface | Power supply, video PAL, communication RS232, USB | |
| Mechanical interface | 1/4’’ standard interface | |
Environmental | Working temperature | -40℃~﹢60℃(except external monitor) |
| Working humidity | Up to 95%RH | |
| IP level | IP67 | |
| Environmental test | Complying with GJB150 standard |
