Dahua DH TPC BF3221

Dahua DH TPC BF3221

Dahua DH TPC BF3221

Vox uncooled focal plane detector Resolution: 256*192
Spectral Range:8μm~14μm Thermal lens:3.5mm/7mm NETD:<50 mK

Visible: 1/2.8“CMOS, 1080P
Visible lens:4mm/8mm
Alarm:Built-in white light warning light, Temperature measurement range:30°C~45°C, Temperature measurement accuracy :±0.3°C,with blackbody

±1°C,without blackbody

Dahua DH TPC BF3221

Image Sensor : Uncooled VOx Microbolometer
Effective Pixels : 256(H)x192(V)
Pixel Size :12um
Thermal Sensitivity (NETD) : <50mK@f/1.1
Spectral Range : 7~14um
Image Setting :Brightness/Sharpness/ROI/AGC/FFC/3D DNR
Color Palettes :
14(Whitehot/Blackhot/Ironrow/Icefire/Fusion/Rainbow/Globow/Iconbow1/Iconbow2 .etc)

Thermal Lens

Lens Type : Fixed
Focus Control :Athermalized, Focus-free
Focal Length : 3.6mm 7.1mm
Angle of View : 3.6mm H: 50.6°V: 37.8°  7.1mmH: 24° V: 18°

Visible Camera

Image Sensor :  1/2.8″ 2M CMOS
Effective Pixels : 1920(H)x1080(V)
Electronic Shutter Speed : 1/1 ~ 1/30,000s
Min. Illumination : Color: 0.002Lux; B/W: 0.0002Lux; 0Lux (IR on)
IR Distance : 35m
IR On/Off Control : Auto/Manual
IR LEDs:  1
Visible Lens
Focal Length : 4mm / 8mm
Max Aperture : 4mm F2.0 / 8mm F1.9
Angle of View: 4mm H: 84° V: 45° / 8mm H: 40° V: 22°

Temperature Measurement

Measurement Range :  30°C ~+45°C
Measurement Accuracy : Max (±0.3°C, ±0.3%) with black-body / Max (±1°C, ±1%) without black-body
Measurement Mode : Spot/Line/Area
Measurement Rule : Spot: 12 / Line: 12 /Area: 12 / Support 12 rules simultaneously

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