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Thermal Camera Core
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Thermal Security Camera
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Drone Thermal Camera
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Plug-in Thermal Camera
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Cooled Infrared Detectors
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Cooled Camera Modules
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Optical Gas Imaging
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Infrared Thermal Camera Module
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High Resolution Thermal Camera Module
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Thermal Camera For Fever Detection
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Vehicle Mounted Thermal Camera
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Integrated Dewar Cooler Assembly
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Uncooled Infrared Detectors
320x256 Resolution 30μm Pixel Size Cooled Infrared Camera Module for Non-contact Gas Leakage Detection
| Product Size | 142mm×58.5mm×80mm | Resolution | 320x256 / 30μm |
|---|---|---|---|
| Spectral Range | 4.5±0.1μm~4.7±0.1μm | NETD | 10mK (F1.5) |
| Frame Rate | 30Hz/60Hz | Product Weight | ≤680g |
| Highlight | 320x256 Infrared Camera Module,15mK Infrared Camera Module,900g Cooled Infrared Camera |
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LFM330Z7 is a cooled infrared thermal imaging module specially designed for gas leakage detection. It uses a 320x256/30μm cooled MWIR infrared detector and utilizes spectral wavelength filtering technology to visualize invisible carbon monoxide (CO) that cannot be seen by the naked eye.
This infrared gas leak detection camera is specifically engineered for detecting minute fugitive emissions of industrial gases. Its high sensitivity makes it suitable for detection scenarios with low gas concentration and slow gas flow rates. Inspectors can identify environmentally polluting gases or those harmful to personnel and assets, while preventing profitable gas loss.
The real-time non-contact measurement capability enables inspectors to detect gas leakage in dangerous areas or hard-to-access locations, ensuring the safety of inspection personnel. It provides significant application value in safety production, environmental protection supervision, and cost-saving initiatives.
- High sensitivity & reliability
- High effective pixel rate
- Minor leaks are clearly visible with gas enhanced HSM algorithm
- Easy integration with various interfaces and RAW/YUV image output
| Module model | LFM330Z7 |
|---|---|
| Resolution | 320*256 |
| Pixel size | 30μm |
| Spectral response | 4.5±0.1μm~4.7±0.1μm |
| Typical NETD | 10mK (F1.5) |
| Frame rate | 30Hz/60Hz |
| Digital video | Standard: DVP/LVDS/USB2.0 Optional: Cameralink/USB3.0/GigE/SDI/MIPI/Single-mode fiber/Multi-mode fiber |
| Communication | Standard: USB2.0/LV-TTL Optional: RS422/CAN/USB3.0/GigE |
| Cooling time (23 ℃) | ≤8min@12V |
| Stable power consumption (23 ℃) | ≤10W |
| Size (mm) | 142*58.5*80 |
| Weight (g) | ≤680g |
| Working temperature | -40℃~+71℃ |
| Focal length | 23mm/55mm |
The LFM330Z7 cooled MWIR infrared camera core has been widely adopted in various industries where CO leaks are a persistent risk, revolutionizing safety monitoring practices:
- Petrochemical industry: CO leaks during hydrocarbon combustion, catalytic reforming, and gas storage processes
- Metallurgical industry: CO generation during steelmaking and non-ferrous metal smelting processes
- Residential and commercial buildings: CO leaks from gas water heaters, furnaces, and boilers
- Scientific research and environmental monitoring: Studying CO emission mechanisms and tracking atmospheric CO distribution
Cryocoolers are machines that keep sensors extremely cold so that thermal images can be taken on long-term missions. In many high-end applications, the sensors that capture images require extremely low temperatures.
Long battery life and reliable operation are main factors to measure the quality of a cryocooler. SensorMicro cryocooler has a wide operating temperature range and excellent reliability. Its MTTF (Mean Time to Failures) has reached to 10,000 hours, which meets 24*7 boot operation requirements.
MTTF (Mean Time to Failure) measures a part's reliability. It shows you how long on average a part lasts before it breaks and you have to replace it. On a basic level, it tells you about the quality of the parts you're buying. The longer they last, the more value you're getting from them.

