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MobIR 2T
MobIR 2 series is a new generation of infrared thermal imager for smartphone launched by Guide sensmart. Built-in the world's first autofocus WLP infrared module, with higher resolution and performance comparable to professional thermal imaging... moreMobIR 2T
MobIR 2 series is a new generation of infrared thermal imager for smartphone launched by Guide sensmart. Built-in the world's first autofocus WLP infrared module, with higher resolution and performance comparable to professional thermal imaging cameras. This product allows you to see things that you can't see with the naked eye , It can realize real-time temperature measurement, night vision, photography, video and other functions through the mobile phone APP. It is an all-round partner for your daily work, home life and adventure travel.
256×192IR resolution
3.2mmFocus
56°FOV
Versatile portable infrared thermal imaging camera
•100-meter night vision - It helps you clearly identify people and animals hundreds of meters away in the darkness field
•Autofocus - Clearly no matter near or far
•Plug and play - Battery-free design, Easy to use
•±2℃ Conventional temperature measurement accuracy, comparable to professional testing tools.
The World's First Autofocus,Infrared Thermal Camera for Smartphone
MobIR 2 built-in world's first autofocus WLP infrared module. Whether the subject is static or moving, you can automatically focus on it by touching the screen to quickly produce clear thermal images.
Resolution 256×192,Rich and Clear Details
256×192@12μm indigenously developed WLP encapsulated infrared detector, 49,152 temperature points are presented with cutting-edge technology, high-definition thermal imaging, 4x upgrade.
Durable, powered by your smartphone
•Battery-free design, Plug and play,Easy to use
•Low power consumption, Continue working more than 3hrs
Switching Multiple Scenarios By One Button
MobIR APP supports three modes, which can be easily switched without hassle.
•Conventional temperature measurement——Industrial-class temperature measurement accuracy of ±2°C with a wide range of -20–+ 150°C
•Human temperature measurement——Screening the body temperature of many people at the same time with accuracy of ±0.5°C
±2°C Accuracy, Comparable to Industrial-Class Testing tools
Industrial-class accuracy of ±2°C for temperature measurement, up to 3 spots, 1 line and 2 areas of subjects to be analyzed simultaneously; newly upgraded APP view for conventional temperature measurement, which shows temperature of subjects more intuitively without interference with each other.
Efficient and Safe Temperature Measurement of Different People at the Same Time
MobIR 2 has an accuracy of ±0.5°C and an effective distance of 0.5–2.5 meters for human temperature measurement and supports simultaneous human temperature screening for multiple people in various scenarios. Technical Parameters
Model
MobIR 2T
ADD TO COMPARE
Infrared detector
Detector type VOx
Infrared resolution 256×192@12 μm
Wavelength range 7.5 to 14 μm
Frame rate 25 Hz
Lens
Focal length 3.2 mm
Field of view 56°
Focusing mode Automatic / Electric
Temperature measurement
Measurement range Industrial measurement: -20°C to 150°C; Human body:20°C to 50°C
Measurement accuracy Industrial measurement range:±2°C or ±2%, whichever is greater; Human body: ±0.5°C (Temperature Measurement Distance: 0.5-2.5m)
Measurement Spot, line, area
APP Functions
Photo Available
Video Available
Color palettes 9 and 1 customized
Instant sharing Images, videos
Power system
Power supply 4.5V to 5.5 V
Power consumption 500 mW
Environmental parameters
Working temperature -10°C to 60°C
IP rating IP43
Drop 1m drop test (without the type-c interface)
Certification CE, FCC, RoHS
Physical parameters
External interface USB Type-C male
Weight ≤35g
Size (L×W×H) 59×24×16 mm
Color Silver/Grey
Standard A device, Carrying box, Wrist strap, User manual, Certificate of approval
* All specifications are subject to the actual product. Guide sensmart reserves the right to change the technical specifications without notice or liability to you.
#portable #infrared #thermal #imaging #camera
https://www.guideir.com/products/mobileaccessories/mobir2/data_289.html less
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Core
IPT430M
Mini Online Thermal Camera Core
Equipped with an uncooled Vanadium Oxide (VOx) detector, the high-performance IPT430M is extremely sensitive with a wider temperature measurement range. Utilizing the small and lightweight benefits, several... moreCore
IPT430M
Mini Online Thermal Camera Core
Equipped with an uncooled Vanadium Oxide (VOx) detector, the high-performance IPT430M is extremely sensitive with a wider temperature measurement range. Utilizing the small and lightweight benefits, several protocols, multiple web access, easy-to-use SDK furthers its integration into high-level systems.
384×288IR Resolution
5.9 / 15 mmLens
12 μmPixel Pitch
±2℃Accuracy
IPT430M supports intelligent power inspection and remote viewing instead of human inspection to reduce maintenance cost and effectively improve the efficiency of maintenance.
IPT430M performs daytime and nighttime inspections with inspections of high voltage equipment by detecting overheated electrical equipment and suspended extra matters.
IPT430M shows users the location of problems to optimize production efficiency and improve product quality fast.
#thermal #imaging #cores
https://www.guideir.com/products/core/n-driver?catids=84 less
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COIN612/R
WLP+ASIC Uncooled thermal camera module
COIN series uncooled thermal imaging camera core integrates the wafer-level package detector produced by GST, ASIC chip for imaging processing, micro-motion electromagnetic threshold shutter and general... moreCOIN612/R
WLP+ASIC Uncooled thermal camera module
COIN series uncooled thermal imaging camera core integrates the wafer-level package detector produced by GST, ASIC chip for imaging processing, micro-motion electromagnetic threshold shutter and general optical interface. It is beneficial to OEM customers for secondary development and suitable for the development and integration of thermal imager in various applications.
640x512IR resolution
12μmPixel Pitch
<3s Start-up Time
<40mKNETD
COIN612 integrates 640x512@12μm wafer level package (WLP) infrared thermal detector, high performance signal processing circuit and image processing algorithm.
The COIN612 infrared thermal camera core features in sharp and crisp image presentation, compact size and low cost. It also has an optional thermographic function with measurement range from -20℃~550 ℃ for industrial temperature measurement.
Its lightweight and flexible features with various industry standard interfaces make it beneficial to OEM customers for secondary development and integration in all kinds of infrared thermal cameras.
Until now, we have provided our customers with various mature and stable infrared thermal imaging solutions. It’s easier for COIN series to be integrated into more terminal products and greatly reduces the cost for customers.
Technical Parameters
Model
COIN612/R
ADD TO COMPARE
IR Detector Performance
Resolution 640X512@12μm
Spectral response 8~14μm
NETD <40mk
Image Processing
Frame rate 9Hz/25Hz/30Hz/50Hz/60Hz
Start-up time <3秒
Analog video PAL/NTSC
Digital video Y16/YUV/BT656
Dimming Linear/Histogram/Mixed three modes
Digital zoom 1~8X continual zoom,step size 1/8
Image display Black hot/White hot/Pseudo color
Image direction Horizontally/Vertically/Diagonally Flip
Image algorithm NUC,AGC,IDE,DNR
Image Display Performance
Communication mode RS232-TTL, 115200bps
Supply voltage 3.5~5.5V
Typical power consumpti <0.75W
External Cable Connection
Standard external interface 50pin_HRS interface
Operating temperature range -10℃~50℃
Temperature range -20℃~150℃,100℃~550℃
Temperature accuracy ±3℃ or ±3%
Sdk ARM/Windows SDK,full screen thermograph
Physical Characteristic
Dimension(mm) 25.4x25.4x14.1(Including shutter)
Weight 机芯:13g±0.5g(Including shutter)
Operation temperature -40°C~+70°C
Storage temperature -45°C~+85°C
Humidity 5%~95%,non-condensing
Vibration Random Vibration 5.35grms,3 axis
Shock Half-sine wave,40g/11ms,3 axis 6 directi
Optics
Optional lens Fixed focus athermal:8.8mm/13mm/19mm
* All specifications are subject to the actual product. Guide sensmart reserves the right to change the technical specifications without notice or liability to you.
#thermal #imaging #core
https://www.guideir.com/products/core/coin/data_135.html less
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Airborne Surveillance System TAG640-C300T120-L
https://www.everaytech.com/products/airborne-surveillance-system-tag640-c300t120-l.html />
#thermal #imaging #application
Military reconnaissance, targeting, search & rescue, anti-smuggling, evidence... moreAirborne Surveillance System TAG640-C300T120-L
https://www.everaytech.com/products/airborne-surveillance-system-tag640-c300t120-l.html />
#thermal #imaging #application
Military reconnaissance, targeting, search & rescue, anti-smuggling, evidence collection, security, environment inspection, forest fire prevention, navigation assistance and so on. It is designed for equipping on various medium to large manned/unmanned drones and airships.
Specifications of Airborne System TAG640-C300T120-L
Visible Camera
Detector 1/1.8 inches 1/1.8 inches
Lens 38×(8mm-300mm) optical zoom 42×(10mm-420mm) optical zoom
Resolution 1080P(1920X1080) 1080P(1920X1080)
IR camera
Detector Uncooled LWIR detector cooled MWIR detector
Resolution (8um~14um) 640×512 (3um~5um) 640×512
Focal length 30~120mm continuous zoom 15~300mm continuous zoom
Laser Sensor (Eye-safe Laser class-Ⅰ)
Laser Ranging Maximum Distance 3km/5km (optional), Accuracy: ±5m
Gyro-stabilized PT
Accuracy ≤0.1mrad(1σ)
Azimuth Range Nx360°
Elevation Range -90°~+30°
El angular Velocity ≥80°/s
Az angular Velocity ≥80°/s
El angular Acceleration ≥200°/s²
Az angular Acceleration ≥200°/s²
Electrical Interface
Video Output HD-SDI/Network HD Video (optional)
Communication RS422/ Network interface
Power
External Power 20~30V DC
Power Consumption ≤300W,peak≤600W
Environmental
Operating Temp -20℃~+65℃/-40℃~+65℃
Storage Temp -40℃~+85℃
Image Tracking
Integration Built-in
Function HD Auto Tracking /Auto Target Recognition(optional)
General
Weight ≤35kg
Dimension Φ350mm×580mm
Features of Airborne System TAG640-C300T120-L
Multi-optical sensors combination (photo, video, IR, laser)
High-accuracy gyro-stabilized platform
Integrate HD Auto Tracking less
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Airborne Surveillance Cameras System
https://www.everaytech.com/products/airborne-surveillance-system/ />
#long #range #thermal #imaging #camera
Airborne surveillance camera system in electro optic systems refers to the use of aircraft or unmanned aerial... moreAirborne Surveillance Cameras System
https://www.everaytech.com/products/airborne-surveillance-system/ />
#long #range #thermal #imaging #camera
Airborne surveillance camera system in electro optic systems refers to the use of aircraft or unmanned aerial vehicles (UAVs) equipped with sensors and cameras to monitor and gather information from the air. The term "airborne surveillance system" refers to the technological, institutional, and human elements that are used to carry out this monitoring.
EOS Airborne Surveillance Cameras System For Sale
Airborne Surveillance System TAG640-C129T25-L3Ⅰ
Airborne Surveillance System TAG640-C129T25-L3Ⅰ
Airborne Surveillance System TAG640-C129T25-L3 Ⅱ
Airborne Surveillance System TAG640-C129T25-L3 Ⅱ
Airborne Surveillance System TAG640-C129T75-L
Airborne Surveillance System TAG640-C129T75-L
Airborne Surveillance System TAG640-C129T100-L5
Airborne Surveillance System TAG640-C129T100-L5
Airborne Surveillance System TAG640-C300T120-L
Airborne Surveillance System TAG640-C300T120-L
Airborne Surveillance System TAG640-C300T120-L5
Airborne Surveillance System TAG640-C300T120-L5
Airborne Surveillance System TAG640-C420T150-L
Airborne Surveillance System TAG640-C420T150-L
Airborne Surveillance Cameras EOS System Advantages
As our airborne surveillance cameras system products, TAG series of marine surveillance system feature continuous zoom HD visible light cameras and thermal imaging camera of 640X512 type, integrated laser ranging function, with torque motor direct drive high precision two-axis stable platform, and has HD automatic tracking function.
EOS airborne surveillance cameras system is suitable for reconnaissance, targeting, search and rescue, anti-smuggling, forensics, security, environmental monitoring, forest fire prevention, power patrol, auxiliary navigation, and other fields.
With compact structure and high-cost performance, the product of airborne surveillance cameras with electro optic systems can be equipped with various types of multi-rotor UAVs, small and medium-sized fixed wing/rotor UAVs, unmanned airships, as well as ships and vehicle carriers to meet air-to-air and sea use.
Electro Optical Airborne Surveillance Cameras EOS System Functions
Security and defense: EOS airborne surveillance cameras system is to detect and track threats to national security, such as illegal border crossings or illegal activities.
Environmental monitoring: Airborne surveillance cameras EOS systems can monitor the health of ecosystems, track changes in land use, and assess the impact of human activities on the environment.
Emergency response: Airborne surveillance cameras electro optical system is to support search and rescue operations, monitor natural disasters, and provide real-time information during crisis situations.
Intelligence gathering: Electro optical airborne surveillance cameras eos system is to gather and analyze information from a variety of sources, including satellite imagery, ground-based sensors, and human intelligence.
Compare with marine surveillance systems, land surveillance systems and other kinds of systems, the specific components of an airborne surveillance camera system can include aircraft, UAVs, remote sensing equipment, geospatial information systems, and other forms of data processing and analysis. The data generated by these EOS airborne surveillance cameras system can be used to produce maps, graphs, and other visual representations that help analysts and decision-makers understand what is happening on the ground. less
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Everay Advanced Thermal Imaging Camera Devices & Electro Optic Products
https://www.everaytech.com/products/ />
#thermal #imaging #camera #price
Advanced thermal imaging camera devices & electro optic thermal scanning electrical systems are high-tech... moreEveray Advanced Thermal Imaging Camera Devices & Electro Optic Products
https://www.everaytech.com/products/ />
#thermal #imaging #camera #price
Advanced thermal imaging camera devices & electro optic thermal scanning electrical systems are high-tech tools used for surveillance, detection, and analysis of thermal energy and light. These types of professional digital thermal imaging camera devices are typically used in military, law enforcement, and industrial applications.
Our high resolution thermal imaging camera devices use infrared technology to capture images based on the thermal energy emitted by objects and surroundings. This allows for the detection of people, animals, and vehicles, even in complete darkness or through smoke, fog, and dust.
Electro optic systems, on the other hand, use a combination of electrical and optical components to detect, measure, and analyze light. This includes the use of cameras, spectrometers, and laser rangefinders, among others. These thermal detection scanning electrical systems of thermal imaging camera are used for target acquisition, navigation, and monitoring.
Advanced thermal imaging camera devices & electro optic thermal scanning electrical systems are typically compact, portable, and offer high-resolution images, even in challenging conditions. Our products of thermal imaging camera devices are also equipped with advanced features such as image stabilizationizing, target tracking, and zoom capabilities, which increase their effectiveness and versatility.
In conclusion, Advanced thermal imaging camera devices & electro optic thermal scanning electrical systems are highly sophisticated tools that offer a range of benefits and capabilities in various applications. The portable high resolution thermal imaging camera devices play a crucial role in enhancing the safety and security of military and law enforcement personnel, as well as the efficiency of industrial processes. There are bulk of differnt types of thermal imaging camera for sale.
Types of Thermal Imaging Camera Devices for Sale
Infrared Thermal Imaging Sensor Camera Modules
LWIR Micro Thermal Camera Module
MWIR Camera Module
SWIR Camera Module
Thermal Night Vision
Thermal Night Vision Monoculars
Thermal Night Vision Binoculars
Night Vision Thermal Scope
Driver Vision Enhancer DVE
EOS Electro Optic Sensor Systems
Land Surveillance System Of Border Security Camera
Marine Surveillance Security Camera System
Airborne Surveillance Cameras System
Border Coastal Surveillance System
Counter-UAS
Inspection Camera
OGI Camera
Industrial Pipe Inspection Video Camera
Forest Fire Detection Thermal Imaging Cameras
Why Choose Everay's Thermal Imaging Camera Devices & Electro Optic Systems?
Our technical team has been working in the field of micro-optical night vision, short-wave infrared, airborne/ballistic optoelectronic systems for more than ten years.
Our technical team has been working in the field of micro-optical night vision, short-wave infrared, airborne/ballistic optoelectronic systems for more than ten years.
We have participated in many national defense major special projects and can design integrated optoelectronic systems from UV, visible, micro-optical, and short-wave infrared to long-wave infrared imaging, target identification, tracking, and guidance.
We have participated in many national defense major special projects and can design integrated optoelectronic systems from UV, visible, micro-optical, and short-wave infrared to long-wave infrared imaging, target identification, tracking, and guidance.
We have unique optimization technology, mastering various complex lighting scenes in the daytime and nighttime scenes, with adaptive scene recognition and automatic Unique technology for targeted optimization.
We have unique optimization technology, mastering various complex lighting scenes in the daytime and nighttime scenes, with adaptive scene recognition and automatic Unique technology for targeted optimization.
We are familiar with the spectral characteristics of complex environments in the visible and infrared nighttime and can optimize optical systems and image processing algorithms based on target spectral characteristics.
Working of Thermal Imaging Scanning Electrical System
Thermal imaging scanning electrical systems work by capturing the thermal energy emitted by objects and surroundings. This kind of IR thermal imaging camera devices use infrared technology to detect and convert this thermal energy into an image that can be viewed on a screen.
The thermal camera system of imaging scanning electrical is a complex and sophisticated tool that utilizes infrared technology and image processing capabilities to provide a high-quality thermal image of objects and surroundings for our infrared thermal imaging camera devices. It plays a crucial role in enhancing the safety and security of military and law enforcement personnel, as well as the efficiency of industrial processes. less
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B Series
https://www.hikmicrotech.com/en/industrial-products/b-series-handheld-thermal-imager/ />
#handheld #thermal #imaging #camera
High Image Quality
A highly sensitive VOx detector (NETD < 40 mK) provides a distinct thermal vision of the... moreB Series
https://www.hikmicrotech.com/en/industrial-products/b-series-handheld-thermal-imager/ />
#handheld #thermal #imaging #camera
High Image Quality
A highly sensitive VOx detector (NETD < 40 mK) provides a distinct thermal vision of the target.
Multiple Image Modes
Thermal, Fusion, PIP and Optical modes to suit your preferred.
Quick Temperature Measurement
Full screen measurement in virtue of different presets checks everywhere at the very first sight. Measurement Presets: Center Spot, Hot Spot, Cold Spot, Off.
Wi-Fi Connectivity
Connect to mobile devices via built-in Wi-Fi and the HIKMICRO Viewer App to quickly share your images.
Innovative Macro Mode
Using a clip-on macro lens, the B series cameras can see details as small as 500 microns and allow you to take accurate temperature readings on small objects, such as components on printed circuit boards or assemblies.
High Temperature Alarm
Built-in speaker and flash light give the operator audio and visual alerts to high temperatures.
Fast Image Frequency
25 Hz delivers smooth video and measurements while panning across scenes or viewing moving targets.
3.2'' Color LCD
3.2'' LCD provides a 75% larger screen than other products in the category.
HIKMICRO Analyzer Software
Included software offers flexble ways (points, lines, rectangles, circles, polygons) to analyze thermographic info of captured pictures, and generate reports.
Product Model
B10
B1L
B20
B2L
Infrared Image
IR Resolution
256 × 192 (49,152 pixels)
160 × 120 (19,200 pixels)
256 × 192 (49,152 pixels)
256 × 192 (49,152 pixels)
NETD
< 40 mK (@ 25 °C, F#=1.0)
< 40 mK (@ 25 °C, F#=1.0)
< 40 mK (@ 25 °C, F#=1.0)
< 40 mK (@ 25 °C, F#=1.0)
Image Frequency
25 Hz
25 Hz
25 Hz
25 Hz
Detector Pitch
12 μm
17 μm
12 μm
12 μm
Spectral Range
7.5 to 14 μm
7.5 to 14 μm
7.5 to 14 μm
7.5 to 14 μm
Focal Length
3.6 mm
3.5 mm
3.6 mm
3.6 mm
F-number
F1.0
F1.1
F1.0
F1.0
Field of View (FOV)
37.2° × 50.0°
32.9° × 44.4°
37.2° × 50.0°
37.2° × 50.0°
Spatial Resolution (IFOV)
3.3 mrad
4.85 mrad
3.3 mrad
3.3 mrad
Focus Mode
Focus Free
Focus Free
Focus Free
Focus Free less
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Cabin Series Thermal Scope Monocular
Cabin For Thermal Imaging Optics
Cabin Series Thermal Scope has small size, light weight to be easily hold and operate. It also has quick-release battery pack, quick focusing knob, built-in LED light, making it the... moreCabin Series Thermal Scope Monocular
Cabin For Thermal Imaging Optics
Cabin Series Thermal Scope has small size, light weight to be easily hold and operate. It also has quick-release battery pack, quick focusing knob, built-in LED light, making it the most comfortable and easy-to-use helper for outdoor observation.
#thermal #imaging #optics
https://www.infiray.com/products/cabin-series-thermal-scope-monocular/ less
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Are you looking to buy U Arm X Ray Machine online? Proximus Medical is here for you! We are your partner in #digital #medical #imaging. Providing nationwide service, competitive pricing, extensive #equipment selection in medical #XRay equipment,... moreAre you looking to buy U Arm X Ray Machine online? Proximus Medical is here for you! We are your partner in #digital #medical #imaging. Providing nationwide service, competitive pricing, extensive #equipment selection in medical #XRay equipment, ultrasound, bone densitometry, Fluoroscopy, CT, MRI and Mammography.
Know more 866-894-1113 or visit https://proximusmedical.com/product/u-arm-x-ray/ />
#xraymachine #xraymachines #medicalequipment #digitalxray #podiatryxray #xrayequipment #xray less
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Proximus Medical is your partner in digital #medical #imaging. Providing nationwide service, competitive pricing, extensive #equipment selection in medical X Ray Equipment, #ultrasound, bone densitometry, #Fluoroscopy, #CT, #MRI and #Mammography. For... moreProximus Medical is your partner in digital #medical #imaging. Providing nationwide service, competitive pricing, extensive #equipment selection in medical X Ray Equipment, #ultrasound, bone densitometry, #Fluoroscopy, #CT, #MRI and #Mammography. For more info visit https://proximusmedical.com less
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Designed to provide maximum situation awareness and 24/7 threat assessment, BIT-CCTV's long range PTZ infrared cameras help you protect your most valuable assets. With the latest uncooled IR camera technology/640*512 resolution, lens options up to 190mm... moreDesigned to provide maximum situation awareness and 24/7 threat assessment, BIT-CCTV's long range PTZ infrared cameras help you protect your most valuable assets. With the latest uncooled IR camera technology/640*512 resolution, lens options up to 190mm and high precision positioning pan tilt, our long range thermal imaging PTZ cameras provide our users with up to 16km surveillance detection range at both day/night situation and are excellent security solutions for various industrial requirements.
#PTZ #thermal #imaging #camera https://www.bit-cctv.com/products/long-range-thermal-imaging-ptz-camera/ less
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Infrared thermal imaging technology is now more and more widely used in many different areas around the world, such as the security monitoring, industrial detection, the autonomous vehicle auxiliary market, iron industry and so on. Choosing the most... moreInfrared thermal imaging technology is now more and more widely used in many different areas around the world, such as the security monitoring, industrial detection, the autonomous vehicle auxiliary market, iron industry and so on. Choosing the most suitable thermal imaging core is choosing half the right Infrared thermal imager. Therefore, how to choose the highly qualified infrared thermal imaging core is very important.
#thermal #imaging #core https://www.ulirvisiontech.com/products/thermal-imaging-core/ less
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The TI400S|TI600S HD thermal camera adopts 384×288|640×480 high pixel aSi micro-heat detector. With its excellent imaging quality, friendly user interface operation and rich temperature measurement functions, this smart thermal camera can meet the... moreThe TI400S|TI600S HD thermal camera adopts 384×288|640×480 high pixel aSi micro-heat detector. With its excellent imaging quality, friendly user interface operation and rich temperature measurement functions, this smart thermal camera can meet the strict testing requirements of thermal imaging experts. In addition, its flexible and rotatable touch screen and ergonomic appearance design can reduce the workload and help users to easily cope with the testing task. #thermographic #imaging #camera
https://www.ulirvisiontech.com/products/thermal-imaging-camera-ti400s-ti600s.html less
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Infrared thermal imaging technology has been applied in both civil and military fields. It originates from the military at first and is now gradually turning for civilian use. In civil use, it is generally called thermal imager, which is mainly used in... moreInfrared thermal imaging technology has been applied in both civil and military fields. It originates from the military at first and is now gradually turning for civilian use. In civil use, it is generally called thermal imager, which is mainly used in research or industrial inspection and equipment maintenance. It is also widely used in fire prevention, night vision, and security. Generally speaking, the thermal imaging device is to transforms the invisible infrared energy emitted by an object into a visible thermal image. The different colors on the top of the thermal image represent the different temperatures of the object being measured.
#cheap #thermal #imaging #camera #sale
https://www.walsontecn.com/products/thermal-imaging-camera/ less
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Automated Imaging
#dynamic #imaging #particle #analysis
Most particle size measurement technology methods are based on the assumption of spherical shaped particles. This hypothesis leads to significant errors in the analysis if the particles are flake... moreAutomated Imaging
#dynamic #imaging #particle #analysis
Most particle size measurement technology methods are based on the assumption of spherical shaped particles. This hypothesis leads to significant errors in the analysis if the particles are flake or rod-shaped. Especially for such highly form-anisotropic particles, automated imaging provides an excellent alternative for the determination of tailor-made size specifications.
Automated imaging methods for the determination of the particle size distribution of a material offers a fundamental advantage over alternative methods such as static light scattering, sedimentation or sieving: Each particle is photographed individually! This results in several important advantages for the determination of the particle size distribution:
Realistic proportional values also at the edges of the size distribution, i. e. detection of oversized particles or fine particles
Visual assessment of the dispersing state of a sample (dispersing quality, presence of agglomerates)
Calculation of meaningful size parameters, e. g. geodetic length or Feret diameter for fibres, depending on the application
Selection of the appropriate distribution type (volume, number) depending on the particular task
In addition, the individual photography of the particles gives the opportunity to make statistical calculations on the particle shape, which in practice enables further differentiation of materials. For example, form anisotropy, the deviation of the particles from the ideal sphere, often plays a decisive role for their application and further processing – for example, the conveyance or compaction of powders, the influence on the rheology in dispersions or, in addition to the particle size distribution, the roughness of the particle surface plays an important role for the success of shaping or polishing.
The necessity for tailor-made particle size and shape parameters, combined with ever-increasing PC processing power, ensures that automated imaging methods are becoming increasingly more relevant to a market which is 95% non-spherical..
The image taking is ensured by special digital cameras, if necessary in combination to a microscope, to enlarge the particles. The particles may be present neutral (e.g. on an objective) or in motion as well. The dispersing (separation) of particles is possible both in dry-mode (e.g. by simple conveying and riddling or by the usage of compressed air) but also in wet-mode in a solvent. An absolutely basic requirement to perform a successful particle shape analysis is high resolution, image sharpness, good sample dispersing resulting in measurement of individual particles and suitable enlargement. More explanation of this expression required etc. Image processing by appropriate software leads to upgraded pictures: for example isolated pixels and edging particles are eliminated, variations in brightness and signal noise are retouched and agglomerated particles are separated. The main part in object detection is image binarization, whereby every image pixel is assigned to a particle (black) or the background (white) using a threshold. The recognition of objects (particles) and feature attribution is realized by the software. In the last step, the classification, the particles are arranged in classes (e.g. size equivalent classes) on the basis of their attributed features (size and shape parameters).
Numerous size and shape parameters can be determined from the particles images by the appropriate software. Important size parameters are for example (CE) equivalent disc diameter Deq, maximum inscribed disc diameter Din, fiber length XLG (geodesic length) and fiber diameter XFD.
The equivalent disc diameter corresponds to the disc diameter of identical area to 2-D-projected particles, which is often used as size indicator for irregular shaped particles in process technology. On the contrary the maximum inscribed disc diameter of the 2-D-projected particle corresponds more or less to the sieve diameter. The geodesic length and the fiber diameter are suited very well for the characterization of fibers.
Important size parameters automated imaging
There are numerous and very application-specific shape parameters. The aim is to get extra morphological parameters in addition to particle size, whereby the particle characteristics can be better or basically described. Examples are “aspect ratio AD”, the ratio of length to width of the particles, “circularity ZK”, an indicator for particle deviation from the ideal circle and “concavity index C”, which reflects the ratio of area difference of convex envelope and area of the particle to convex envelope. Another important shape parameter is “perimeter”, which displays the particle coverage.
Important shape parameters automated imaging
Literature and norms
/1/ ISO 13322-2: Particle size analysis – Image analysis methods – Part 2: Dynamic image analysis methods
/2/ ISO 9276-6 Representation of results of particle size analysis – Part 6: Descriptive and quantitative representation of particle shape and morphology
A detailed description of particle shape can be found HERE.
https://www.bettersizeinstruments.com/products/automated-imaging.html less
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