VOCs Optical Gas Imaging Cooled MWIR Thermal Imaging Detector 320x256 24VDC
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|Function||Gas Leak Detection||Cryo Cooler||RS058/RS058I/LS734|
|Detector Resolution||320x256||Pixel Size||30μm|
Thermal Imaging Detector 320x256,
Cooled MWIR Thermal Imaging Detector,
VOCs Optical Gas Imaging Detector
VOCs Gas Leak Detection Cooled MWIR Thermal Imaging Detector 320x256 30μM
C330M-G cooled infrared detector is specially developed for VOCs gas leak detection with the function of converting infrared radiation of target with 3.2~3.5μm wavelength into electrical signal. Its external mechanical interface, optical interface and electronic interface are commonly used and can be expanded. C330M-G can be widely used in atmospheric environment monitoring and gas leakage detection, pollutant discharge, chemical gas detection in petrochemical plants and refineries.
Optical Gas Imaging
• Long range non-contact detection
• High efficient, secure and wide range of gas leak detection
• High sensitive cooled infrared detector, quite efficient in application of low gas concentration and slow gas flow
• Effective leak detection includes Alkanes, Alkenes, Alcohols, Benzenes, Ketones and other gases
Designed for Requirements of Users
• Support 12V power supply for explosion-proof certification
• Various cryocoolers available for light weight, low power, long life and high reliability
• Customizable spectral range: 3μm~5μm MWIR (for more gas detection types: CO, CO2 etc.)
|Spectral Range||3.2μm±0.1μm～3.5μm±0.1μm (Cusomizable Range: 3μm~5μm)|
|Working Mode||Snapshot; ITR Integration Mode; Windows Mode; Anti-blooming|
|Number of Output||1 or 4; Up to 6.6MHz/per Output|
|Typical NETD||10mK (F1.5)|
|Effective Pixel Rate||≥99.5%|
|Cooler Type||Integral Rotary Stirling Cooler||Integral Rotary Stirling Cooler||Linear Rotary Stirling Cooler|
|Stable Power Consumption||≤7W||≤7W||≤10W|
|Max. Power Consumption||≤15W||≤15W||≤45W|
|Power Supply||24V DC||12V DC||24V DC|
|Size (mm)||142x58.5x71||142×58.5×71||Compressor Φ46×122
|Working Temperature||-45°C ~ +71°C|
The C330M-G gas leak detection cooled MWIR thermal imaging detector is used for customers who have strong development ability. By integrating this cooled thermal sensor, the invisible VOCs (volatile organic compounds) can be detected and visualized so that further damage can be avoided. These gases includes such as: Methane, Ethane, Propane, Butane, Pentane, Hexane, Heptane, Octane, Ethylene, Propylene, Isoprene, Methanol, Ethanol, Butanone, Benzene, Toluene, Xylene, Ethylbenzene etc.
1. Advantages of Optical Gas Imaging
Time-saving & Efficient: support large-scale real-time detection, rapid leak location, no need for interrupting production.
Long Range Detection: away from dangerous and complex areas, non-contact non-destructive testing, without additional radiation source
Easy to Analyze: intuitive imaging, instant storage, convenient analysis
Multi-function Inspection: a variety of gases can be detected, with excellent remote temperature measurement function
2. Working Principle of Optical Gas Imaging
Optical gas imaging is a kind of infrared technology that could see invisible industrial gases.
After absorbing infrared radiation at specific wavelengths, infrared radiation difference will cause between the gas and the background.
The gas leak detection infrared detector with built-in narrowband filter only receives the infrared band near the gas infrared absorption peak, and can convert the gas into visible infrared images through the radiation difference between the gas and the background.