NWSPEC
Gas Analyzer GA2000
Gas Analyzer GA2000
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Features
Consists of a ultraviolet spectrometer, an optical gas measuring cell, a ultraviolet light source and an algorithm, which have been independently designed and produced by NWSPEC
High resolution
Excellent thermal and vibrating stability
Optional spectral range Optional absorption length
Easy to upgrade through modular design
Easy to do assembly due to compact structure
Applications
Analyzing the gas absorbed using ultraviolet spectrum (such as SO2, NO and NO2 etc.), which is used for monitoring flue gas, automobile exhaust, ship exhaust and odour gas etc.
|
Items |
Specifications |
Remarks |
|
Measurement Gas |
SO2 and NO |
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|
Measurement Principle |
DOAS: SO₂, NO |
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|
Measurement Range |
0 ~ 200ppm(SO2,NO) |
|
|
Density Resolution |
SO2/NO:0.01ppm |
|
|
Linearity Error |
≤ ± 1.5%F.S. |
|
|
Repeatability |
≤ ± 0.5%F.S. |
|
|
Zero Drift |
≤ ± 1.5%F.S./7d |
|
|
Measurement Range Drift |
≤ ± 1.5%F.S./7d |
|
|
Response Time |
<30s(T90) |
|
|
Optimum Flow |
1.0L/min |
|
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Digital Output |
2 source contacts and 3 dry contacts |
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|
Digital Output Type |
Maximum/minimum, programmable |
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|
Modbus Digital Output |
Modbus |
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|
Modbus Digital Output Type |
RS48 (Default)/RS232 (Optional) |
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|
Software Upgrade |
Using USB |
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|
Display |
7-inch capacitive touch screen |
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|
LCD Type |
RGB colour |
|
|
Operation System |
Linux |
|
|
Power Supplier |
220VAC, 50Hz |
|
|
Peak Current |
<2A @ 220V |
|
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Average Power Consumption |
<60W |
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Atmospheric Pressure |
(86~108)kPa |
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Power Consumption |
200mA/12V |
|
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Operation Temperature |
0℃ ~ +40℃ |
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|
Operation Humidity |
0 ~ 95%RH |
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Frequently Asked Questions
How can I contact you?
Feel free to call us T+86 189-6516-4839
or email sales@nwspec.com to:
• Place an order
• Ask for a quote
• Or if you have any other questions
You will always get a live person here at NWSPEC; never an automated system!
We are open from 6:00AM - 7:00PM Eastern Time, Monday - Friday.
Where can I find application notes?
If you have any questions regarding the application notes, or can't find the one you are looking for, please contact Sales at sales@nwspec.com
Do you have instructional manuals for your instruments to download?
Yes, we have instructional manuals for our instruments. They can be found on https://nwspec.com/pages/resource .
If you don't see the one you are looking for, please contact: sales@nwspec.com