Model Number: | JH307-A |
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Brand Name: | JOHO |
Place of Origin: | China (Mainland) |
Quick Details
Specifications
★ High sensitivity infrared thermal detector, clear image and long observation range.
★ Military grade parts, high reliability and long lifetime in the harsh environment.
★ Fully sealed waterproof, small volume and light weight.
★ Intelligentized power management, low dissipation and long battery life.
Function
◆ Manual/Auto correction
◆ White/black heat polarity switch
◆ 2x electronic zoom
◆ Manual/Auto image gain/brightness adjustment
◆ Binocular OLED display
◆ Cross cursor display
◆ Image enhancement, smoothness and sharpen
◆ Auto-focus
◆ Extensible GPS/electronic compass and laser range finder, etc.
Technical Specification
Detector |
Uncooled VOx FPA |
Pixel |
320x240 |
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Pitch |
38μm |
Spectral Band |
8μm~12μm |
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Lens |
90mm/1.0 |
FOV |
7.7°x 5.8° |
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Frame Frequency |
25Hz |
NETD |
≤50mK |
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Image Storage |
Built-in memory, storage capability:1000 images |
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Power Input |
DC9~12V |
Average Dissipation |
≤4.0W |
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Battery |
Li-on battery, intelligent charger |
Battery Life |
3hours continuously work |
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Auto Sleep |
Inductive |
Protection Grade |
IP67 |
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Image Transfer |
USB transfer |
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Operating Temperature |
-30℃ ~ +50℃ |
Storage Temperature |
-40℃ ~ +60℃ |
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Weight |
1.5kg |
Dimension |
210mm x160mm x96mm |
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Operating Range |
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Visibility≥5km, Temperature: 20℃±5℃, relative humidity: 70%±5%, temperature difference between target and background≥5℃.
Man Vehicle Detection:2.5km Detection:3.5km Recognition:1.2km Recognition: 1.8km |