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| Price | Negotiable |
| MOQ | 1 Piece |
| Delivery Time | Negotiable |
| Brand | GST |
| Place of Origin | Wuhan, Hubei Province, China |
| Certification | ISO9001:2015; RoHS; Reach |
| Model Number | GAS330 |
| Payment Terms | L/C, T/T |
| Place of Origin | Wuhan, Hubei Province, China | NETD | ≤15mK |
| Spectral Range | 3.2±0.1~3.5±0.1μm | Detector Resolution | 320x256 |
| Cryo Cooler | RS058 | Pixel Size | 30μm |
| Model Number | GAS330 | Certification | ISO9001:2015; RoHS; Reach |
| Brand Name | GST | Payment Terms | L/C, T/T |
| Function | Gas Leak Detection | Price | Negotiable |
| Minimum Order Quantity | 1 Piece |
320x256 / 30μm MWIR Cooled Optical Gas Imaging Camera for Visualizing Gas Leaks
With high performance signal processing circuit and advanced image processing algorithm, GAS330 cooled thermal module for gas leak detection is developed on the basis of HgCdTe mid-wave cooled infrared detector. By using the infrared thermal imaging technology, GAS330 can visualize the VOCs gas (volatile organic compounds) that can't be seen by naked eyes. It is effective to detect VOCs leakage in the production and transportation process of petrochemical enterprises, and has great application value in safety production, environmental protection supervision, cost saving.
High
Sensitivity
Detection
•
Highly
sensitive
infrared
detector,
NETD≤15mK
•
Quite
efficient
in
application
of
low
gas
concentration
and
slow
gas
flow
•
Long
distance
non-contact
detection
of
VOCs
gas
includes
alkanes,
alkenes,
alcohols,
benzenes,
ketones
etc.
Superior
Performance
•
Professional
gas
detection
image
processing
algorithm
•
Various
lenses,
more
FOV
&
scenes
available
Easy
Integration
•
Cameralink/DVP/USB/
GIG-E
image
output
interface
for
quick
integration
into
thermal
imagers
| Model | GAS330 |
| IR Detector Performance | |
| Resolution | 320x256 |
| Pixel Pitch | 30μm |
| Cryocooler | RS058 |
| Spectral Range | 3.2μm±0.1μm~3.5μm±0.1μm MW |
| Cooling Time (20°C) | ≤8min |
| NETD (20°C) | ≤15mK |
| Image Processing | |
| Frame Rate | 30Hz |
| Dimming Mode | Linear/Histogram/Mixed |
| Digital Zoom | ×1/×2/×4 |
| Image Direction | Horizontally/Vertically/Diagonally Flip |
| Image Algorithm | NUC/AGC/IDE |
| Electrical Specification | |
| Standard External Interface | J30JZ 25pin |
| Analog Video | PAL |
| Digital Video | 16bit RAW/YUV: 16bit DVP/Cameralink Output |
| External Sync | Frame External Sync: RS422 Level |
| Communication | RS422, 115200bps |
| Power Supply | 20~28VDC |
| Stable Power Consumption | 12W |
| Dimension (mm) | 155×67×80 |
| Weight | ≤900g |
| Operation Temperature | -40°C ~ +60°C |
| Vibration Magnitude |
Vibration:
GJB
Vehicle-mounted
High
Speed
Transport Shock: Half-sine Wave, 40g 11 ms, 3 Axis 6 Direction 3 Times Each |
| Optical Lens | |
| Optional Lens | Fixed Zoom: 23mm/F1.5; 55mm/F1.5 |
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.
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.
