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320x256 30μm Cooled Infrared Camera Module for Non contact Gas Leakage Detection

WUHAN GLOBAL SENSOR TECHNOLOGY CO., LTD.

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320x256 30μm Cooled Infrared Camera Module for Non contact Gas Leakage Detection

Country/Region china
City & Province wuhan
Categories Video Game Player Cables
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Product Details

GST GAS330 for Gas Leak Detection

 

320x256 / 30μm GAS330 Cooled Infrared Camera Module for Non-contact Gas Leakage Detection

 

Product Description

 

GAS330 is a cooled infrared thermal imaging module specially designed for gas leakage detection. It uses 320x256 / 30μm cooled MWIR infrared detector. It utilizes spectral wavelength filtering technology to visualize the invisible VOCs (Volatile Organic Compounds) that cannot be seen by naked eyes.

 

GAS330 infrared gas leak detection camera is specific for detecting minute fugitive emissions of industrial gases. Its high sensitivity is suitable for detection scene with low gas concentration and slow gas flow rate. Inspectors can find the gas that pollutes the environment or is harmful to personnel assets, and timely avoid profitable gas loss.

 

Its real time non-contact measurement is also helpful for inspectors to detect the gas leakage in dangerous areas or areas that are difficult to access, so as to ensure the safety of inspection personnel. It has great application value in safety production, environmental protection supervision and cost saving.

 

Main Features

 

- Resolution: 320x256

- Pixel Pitch: 30µm

- NETD≤15mK, High Sensitivity

- Spectral Response: 3.2µm±0.1µm~3.5µm±0.1µm

- Wavelength Customizable Based on Different Requirements

- Integrate with DVP/CameraLink Interface Easily

 

Product Specifications

 

ModelGAS330
IR Detector Performance
Resolution320x256
Pixel Pitch30μm
CryocoolerRS058
Spectral Range3.2μm±0.1μm~3.5μm±0.1μm MW
Cooling Time (20°C)≤8min
NETD (20°C)≤15mK
Image Processing
Frame Rate30Hz
Dimming ModeLinear/Histogram/Mixed
Digital Zoom×1/×2/×4
Image DirectionHorizontally/Vertically/Diagonally Flip
Image AlgorithmNUC/AGC/IDE
Electrical Specification
Standard External InterfaceJ30JZ 25pin
Analog VideoPAL
Digital Video16bit RAW/YUV: 16bit DVP/Cameralink Output
External SyncFrame External Sync: RS422 Level
CommunicationRS422, 115200bps
Power Supply20~28VDC
Stable Power Consumption12W
Dimension (mm)155×67×80
Weight≤900g
Operation Temperature-40°C ~ +60°C
Vibration MagnitudeVibration: GJB Vehicle-mounted High Speed Transport
Shock: Half-sine Wave, 40g 11 ms, 3 Axis 6 Direction 3 Times Each
Optical Lens
Optional LensFixed Zoom: 23mm/F1.5; 55mm/F1.5

 

Industrial Applications

 

The GAS330 gas leak detection thermal imaging camera is used for visiualizing the invisible VOCs (volatile organic compounds) and detecting gas leakage such as: Methane, Ethane, Propane, Butane, Pentane, Hexane, Heptane, Octane, Ethylene, Propylene, Isoprene, Methanol, Ethanol, Butanone, Benzene, Toluene, Xylene, Ethylbenzene etc.

 

About GST IR Detectors

 

 

FAQs

 

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.
 

3. Thermal Sensitivity

 

Smaller NETD guarantees more sensitive detection. GST infrared detectors and thermal imaging modules offers gas enhancement algorithm for more subtle leak detection.

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