Ouwei Electric Co., Ltd , http://www.libo-metal.com
TTVC series dual channel hot spots intelligent alarm thermal camera is designed based on the latest 5th uncooled infrared technology and continuously infrared optical zoom technology. With 336*256 /640*512 uncooled FPA sensor, advanced digital circuit and image processing technology, the camera can provide users a premium image. Built-in intelligent analysis module, hot spot detection algorithm, and can automatically detect the flame, vehicles, personnel and other heat sources over a long distance goal, supplemented by overloading 360°degree PT, which can realize 6000m within the scope of the fire detection and alarm display. One integral aluminum alloy housing sealed with nitrogen and IP66 ingress protection ensures its proper functioning outdoor.Â
Feature
√ Optimization of front-end processing algorithm, based on frame analysis, alarm response time of      0.01S, no delay and information lost. Faster lock speed of Pan-Tilt, precise positioning, no delay, no video loss.
√ Built-in intelligent analysis, hot spot detection algorithm, can automatically detect within 6000m of    ignition target, the single equipment covers area of 90 square kilometers.
√ The latest generation of VOx detector based on MEMS technology, NETD 50mk enhances the           imaging details even in foggy/rainy/snowy weather.
√ 255 level alarm threshold can be set up. Auto highlight most obvious targets.
Application
Forest fire prevention, animal husbandry and grassland fire, coal mine fire prevention, large granary fire automatic remote monitoring.
Technical Specification
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Model
TTVC4105-1930
TTVC4307-1930
TTVC4510-2030
TTVC4515-2050
TTVC4515-2075
Detection*(for 2mX2m hot spots)
2000m
3000m
4000m
6000m
6000m
Sensor
5th generation MEMS UFPA VOx sensor
Resolution
336*256 pixel(640*512 optional)
Spectral response
7.5~14μm
NETD
50mK(@25ºCF1.0)
Focal length
50mm
25-75mm, 3X continuous zoom
21-105mm,5X continuous zoom
31-155mm,5X continuous zoom
31-155mm, 5X continuous zoom
FOV
6.5°*4.8°
13°*9.7°~4.3°*3.2°
18°*13.5°~3.4°*2.7°
11.25°*8.5°~2.25°*1.7°
11.25°*8.5°~2.25°*1.7°
IFOV
0.34mrad
0.22~0.68mrad
0.17~0.85mrad
0.11~0.55mrad
0.11~0.55mrad
Lens control
Motor zoom, focus (optional auto focus)
CCD
1/1.8'' CMOSÂ ;
0.0002lux star light level super low illuminate color to BW ;
2 mega pixel,1920X1080,integral ICR filter ;Â
 H.264/MPEG4/MIPEG video format, support dual stream ;
Video data rate :32Kbps~16Mbps,60Hz30Â frame/s.
ABF auto adjustment.Â
Lens
15~528mm
F3.0~360
FOV(H)23°~0.74°
M.O.D. :Â 4m
Wide spectral design
Electric variable,DC8-12V,auto iris
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12.5~750mm
F4.6~360
FOV(H)11°~0.5°
M.O.D.:2.5m
105mm aperture ;
Electric variable,DC8-12V,auto iris, DC5V accurate preset,zoom / focusfeedback
Image processing
1. Stable operation temperature without TEC, starting time less than 4Â seconds
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2. SDE digital image processing
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3. 10 pseudo color and B/W, B/W inverse
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4. Brightness, contrast, gamma correction
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5. 2X digital amplification
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6. Optional penetrate fog function
Hot target intelligent alarm
1. 255 adjustable alarm threshold values
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2. Adjustable monitoring area, auto detection of target size
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3. 1-16 alarm targets, auto selection of the most obvious one
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4. Two types of alarm: screen display and audible alarm
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5. Less than 0.01s alarm response ensures no omission
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6. All parameters can be modified via OSD menu, universally adaptable
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7. Optional IP network coding transmission, and provide free platform and  SDK
Housing
1.Material: integral aluminum alloy housing, stainless steel, anti strong wind ;
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2.Structure: Integral double window
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3.Window glass: 4mm optical glass ,transmission>98%Â ;
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4.Surface coating: PTA three-proofing coatings ,
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5.Protection:IP66 sealing rate, anti sea water corrosion(optional);
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6.Applied thermal balance design and wide temperature electronics ,which could operate under high /Â low temperature ;Â
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7.Interface :Â waterproof aviation connector ;
Our Company
Our Advantages
Why choose us?
1. We are a professional measuring & analysis instrument manufacturer located in China who can provide you 100% guaranteed quality perfect products, excellent services, fast leading time, and the most competitive factory price;
2. We have a rich-experienced, hi-tech, good communication skills team can provide you 24hrs after-sale services, promptly tech supports to teach you get a good command of knowledge and skills to run the machines well.
3. We have independent core technology of thermal imaging and laser infraed imaging.
4. We are specialized at manufacturing night vision camera &Â system solution.
5. We devote to night vision field and related technology to supply best product &Â service to customers worldwide.
FAQ
Q1:Compare to other companies, what superiorities do you have?
A1: We have independent core technology of thermal imaging and laser infrared imaging, we are specialized at manufacturing night vision camera &Â system solution. We devote to night vision field and related technology to supply best products &Â service to customers worldwide.
Q2: Do you accept OEM/ODM?
A2: Yes! If you have OEM or ODM plans , highly welcome to negotiate with our sales person, we can provide you guaranteed products, and pretty competitive prices.
Q3: Where is your loading port?
A3: Beijing; Shanghai; Qingdao; Jinan
Contact us
If you have any question, please contact Â
 +8618615319921
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We are expecting your calling.
Model NO.: TTVC Series
Kind: Autofocus Lens
Certification: CE, FCC
Feature: Waterproof / Weatherproof, High Definition, Auto BLC
Effective Distance: 6km
Sensor Size: 1/1.8 Inch
Remote Control: With Remote Control
Trademark: Hope-Wish
Transport Package: Rectangle Wooden Box or Carton and Styrofoam
Specification: One integral aluminum alloy housing
Origin: China
HS Code: 8501109101
 TTVC Series Hot Spots Intelligent Alarm Thermal Camera