320x256 30μM MWIR Cooled Optical Gas Imaging Thermal Module For
Visualizing Gas Leaks
Product Description
EYAS330G cooled AD module is developed on the basis of C330M-G
cooled infrared detector and equipped with high performance signal
processing circuit. It is an accelerator for customers who have
difficulty in starting fast optical gas imaging system integration.
By utilizing the infrared technology, the invisible volatile
organic compounds (VOCs) leaks can be quickly and effectively
detected to ensure the safety in production, transportation and
processing of petrochemical enterprises.
Main Features
Shorten Development Cycle
• Adopt high-performance signal processing circuits to realize the
conversion of analog signal to digital signal
• Support 12V power supply for explosion-proof certification
Easy & Fast Integration
• Cameralink interface output 16-bit RAW data, serial port control
• Integrated structure that has consistent dimension with detector
Product Specifications
| Model | EYAS330G | EYAS330G2 |
| Performance |
| Resolution | 320×256 |
| Pixel Size | 30μm |
| Cryocooler | RS058 | RS058I |
| Spectral Range | 3.2μm±0.1μm~3.5μm±0.1μm |
| Cooling Time (25℃) | ≤6min30s | ≤7min |
| Typical NETD | 10mK (F1.5) |
| Working Mode |
| Frame Rate | 1~200Hz (Adjustable) |
| Working Mode | Snapshot; ITR Integration Mode; Windows Mode; Anti-blooming |
| Electrical Specifications |
| Standard External Interface | QSH 60pin |
| Digital Video | Cameralink Output: 16bit Raw Data |
| External Sync | CC1: INT Frame External Sync
CC2: MC External Sync |
| Communication | Cameralink Serial Port: TFG+/-, TC+/-, 9600bps |
| Power Supply | Channel 1 Imaging Panel: 5V
Channel 1 Cryocooler: 24V | Channel 1 Imaging Panel: 5V
Channel 1 Cryocooler: 12V |
| Stable Power Consumption | 7W |
| Size (mm) | 142×58.5×71 |
| Weight | ≤680g |
| Working Temperature | -40°C~+60°C |
Industrial Applications
The EYAS330G cooled AD module 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.
Exhibitions
FAQs
1. What is thermal sensitivity?
Thermal Sensitivity, also named NETD (Noise Equivalent Temperature
Difference), is a key parameter for evaluating medium wave (MWIR)
and long wave (LWIR) thermal imaging cameras. It is directly
related to the clarity measured by the thermal imager. It is a
numerical value representing the signal-to-noise ratio of the
temperature difference and measured in milliKelvins (mK). The
smaller the thermal sensitivity value, the higher the sensitivity
and the clearer the image.
2. What are the applications of thermal imaging?
Temperature measurement and all-weather imaging are two basic
functions of infrared thermal imaging technology. Products
developed based on these two technologies are widely used in
security & monitoring, UAV payloads, industrial inspection,
firefighting, predictive maintenance, ADAS, epidemic prevention,
AIoT etc.
