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The ThermoVision A20M is an affordable, accurate, intelligent infrared imaging and temperature measurement camera for industrial process monitoring, product verification, and security applications.• Precision Temperature Measurement
• Real-time Digital Video Output
• Multiple Target Spots and Alarms
• FireWire or Ethernet Connection
• Affordable IR Imaging Solution
• Maintenence-free, Uncooled,Microbolometer Detector
• LabView and C++ / Visual Basic Support
• Multiple I/O Options
Subtle temperature variations, undetectable by any other means, stand out clearly in a thermal image. Finding and resolving problems early can improve product quality and cut down on scrap or warranty expense saving thousands of dollars.
Outstanding Imaging and High Thermal Sensitivity
The A20M features an advanced, uncooled microbolometer FPA detector technology that delivers crisp, longwave images in a multitude of palettes that allow you to see temperature variations as small as 0.12° C. Real-time image acquisition at standard video rates (60 Hz) can reveal rapid, thermally transient events and generate clear images of moving objects.
Easy to Configure and Operate
The user-intuitive A20M is extremely easy to operate. Its onboard logic and menu-driven configuration controls enables you to select and control multiple target spots, temperature range, image color palettes, multiple alarms and more, quickly and easily.
Multiple Programming Options
The A20M can be easily leveraged to control a process with LabVIEW and FLIRs LabVIEW Developers toolkit.This SDK allows programmersM to access numerous measurement functions that
can then be used to turn the A20M into a powerful machine vision tool with a minimal investment in machine vision software development.
Or,work in your own programming environment with the ThermoVision System Developers Kit (SDK) based on ActiveX and Visual Basic C++.The SDK provides full access to camera measurements and includes source code examples that will dramatically reduce the time it takes to program a custom solution.
The A20M was designed from the ground up to deliver accurate radiometric imaging and repeatable temperature measurement. Each thermal image is built from 19,000 individual picture elements that are sampled 60 times per second by the cameras on-board electronics and software to measure temperature.The data can then be used by the operator to monitor or control a production process, or can be processed by the cameras on-board intelligence to autonomously generate multiple independent digital alarms or even control process equipment.
Fast Plug-and-play Setup
The A20M features plug-and-play setup.You can simply connect the camera to a standard monitor and immediately produce high quality, real-time radiometric thermal images that accurately show
heat patterns and thermal anomalies.
Ultra-compact, Rugged and Lightweight
Built to operate unattended for long periods in harsh industrial environments, the A20M has an IP40 rating. Its compact design and light weight (less than 1.7 lbs.) allow it to be mounted in
hard-to-access locations that may be optimal for data collection. Fully configurable I/O functionality allows the A20M to be integrated quickly and easily into your control systems.
| ThermoVision A20M Technical Specifications | |
| Imaging Performance | |
| Field of view/min focus distance | 25° X 19° / 0.3 m |
| Detector type | Focal plane array (FPA) uncooled microbolometer |
| Spectral range | 7.5 to 13 µm |
| Spatial resolution (IFOV) | 2.7 mrad |
| Thermal sensitivity @ 50/60Hz | 0.12° C at 30° C |
| Focusing | Manual, external motor focus optional |
| Image Presentation | |
| FireWire/Ethernet output | 8/16-bit monochrome and 8-bit color |
| Video output | RS170 EIA/NTSC or CCIR/PAL composite video |
| Measurement | |
| Temperature ranges | Range 1: -20° C to +250° C (-4 to +482° F) Optional: +120° C to +900° C (+248 to +1652° F) |
| Accuracy (% of reading) | ± 2°C or ± 2% |
| Measurement modes | Spot, Area,Difference |
| Automatic emissivity correction | Variable from 0.1 to 1.0 |
| Individual emissivity settings | Individually settable |
| Measurement corrections | Reflected ambient, distance, relative humidity, external optics. Automatic, based on user input |
| Supplementary Lenses* | |
| Field of view/min. focus distance | 12° Telescope (12° X 9°/1.2m) 45°Wide angle (45° X 34°/0.1m) |
| Lens recognition | Automatic lens recognition and measurement corrections |
| Power Source | |
| AC operation | AC adapter 110/220 VAC, 50/60Hz (included) |
| DC operation | 12/24V nominal, <6W |
| Environmental | |
| Operating temperature range | -15°C to +50°C (5°F to 122°F) |
| Storage temperature range | -40°C to +70°C (-40°F to 158°F) |
| Humidity | Operating and storage 10% to 95%, non-condensing |
| Encapsulation | IP 40 (Determined by connector type) |
| Shock | Operational: 25G, IEC 68-2-29 |
| Vibration | Operational: 2G, IEC 68-2-6 |
| Physical Characteristics | |
| Weight | 0.8 kg (1.7 lbs) |
| Size | 157mm X 75mm X 80mm (6.2 X 2.9 X 3.1) |
| Tripod mounting | 1/4 20 |