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DoraHello, I already used the equipment in an aluminum smelting plant in Mexico and I was surprised by the function of your company's laser device.
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SylviaGood gas leak detection instrument !!! High accurate test values :D
IP66 Fixed Gas Detector 0 - 100mg/m3 Online Monitoring System For NOx Nitrogen Oxides

Contact me for free samples and coupons.
Whatsapp:0086 18588475571
Wechat: 0086 18588475571
Skype: sales10@aixton.com
If you have any concern, we provide 24-hour online help.
xProduct Name | Gas Alarm Controller | Detection Principle | Electrochemistry |
---|---|---|---|
Sampling Temperature | -40 ℃~600℃(standard), Higher Temperature Can Be Customized, Within 2000℃ | Sampling Humidity | 0~99%RH |
Dimensions | 820mm*500mm *350mm | Protection Level | IP66 |
Data Storage | 100,000 Pieces Of Data Or 16G Large-capacity SD Memory Card, U Disk Storage Is Optional | Alarm Mode | Optional With Integrated Acousto-optic Alarm Or External Acousto-optic Alarm |
Highlight | 100mg/m3 Fixed Gas Detector,IP66 Fixed Gas Detector,NOx Online Monitoring System |
Product name |
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TH-2000-C NOx Nitrogen Oxides
Online Monitoring System
TH-2000-C NOx online monitoring system is suitable for gas detection and analysis in situations of low dust, high temperature and high humidity. If the dust content of the measured gas is high, it is necessary to select an automatic back blowing system or reserve a back blowing interface to regularly access compressed air for back blowing, otherwise it is necessary to regularly manually maintain and clean the dust filter. TH-2000-C gas pretreatment system has a built-in double-stage electronic condensation dehumidification system and 0.5 meter fine dust filter sampling head (flange installation).
The sampling distance is 40 meters, and it can automatically cool down, drain water and filter tar. For water soluble gas detection and analysis and outdoor freezing environment in winter, to prevent the freezing of the sampling pipe, it is necessary to choose the heat preservation and electric heat tracing thermostatic control system. If the dryness and cleanliness of the measured gas is very high, please choose TH-3000 series, including thermal insulation and electric heat tracking constant temperature control system, two-stage efficient compressor water cooling dehumidification system, the dew point of the gas can be stabilized at 4℃ or 5℃
Nitrogen Oxide Online Monitoring System Technical Parameters
System composition: sampling unit, sample gas pretreatment unit, gas analysis unit
Detection parameters: NOX, NO, NO2, O2, SO2 and other gases are optional, and meteorological parameters such as wind speed, wind direction, rainfall, atmospheric pressure, pipeline pressure, temperature and humidity can also be connected to detect, according to customer requirements
Measurement range: NOx (0-100 mg/m3), NO(0-100 mg/m3), NO2(0-50 mg/m3), O2(0-30%VOL),SO2(0-100 mg/m3), other ranges are optional, depending on the actual requirements of the test site
Detection principle: electrochemistry, depending on the composition, concentration and field conditions of the gas detection site, optional infrared, laser, ultraviolet spectrum and other principles
Sampling temperature: -40 ℃~600℃(standard), higher temperature can be customized, within 2000℃
Sampling humidity: 0~99%RH, can pretreat high humidity gas
Working environment of main machine: -40 ℃~70℃, ≤95%RH
Working mode: On-line continuous work, pump-suction sampling (positive pressure, negative pressure, vacuum environment can be used)
Sampling distance: standard 30~40 meters, optional vacuum pump sampling distance is greater than 70 meters
Sampling flow: adjustable, 2 L/min (standard), 4 or 10 L/min, optional
Operating voltage: 220VAC, 50Hz
Output signal: 4~20mA, RS485, multi-channel passive contact, optional: DTU wireless transmission, network transmission and other ways
Dimensions: 820mm high *500mm wide *350mm thick
Protection level: IP66 outdoor waterproof type, optional explosion-proof type
Display mode: standard product for 7 inch touch color screen display, optional no display window, Linux operating system
Data storage: 100,000 pieces of data or 16G large-capacity SD memory card, U disk storage is optional
Printing mode: no printing function, can be equipped with wireless Bluetooth printer for printing
Alarm mode: optional with integrated acousto-optic alarm or external acousto-optic alarm
Nitrogen Oxide Online Monitoring System Features:
Optionable explosion-proof, waterproof design (standard with no explosion-proof, protection grade IP66, outdoor type), rapid detection, reliable, stable.
The gas analysis unit can be built in or outside the case.
Standard sampling distance is 30~40 meters, optional vacuum pump sampling distance is more than 70 meters.
TH-2000-C standard pretreatment temperature is 600℃, higher temperature can be customized, TH3000 can pretreatment 2000℃ flue gas.
Standard: 7 inch display screen, can display all kinds of probe parameters and control other equipment. Optional: no display window
Optional: network transmission, 4-20mA input, RS485 input, 4-20mA output, RS485 communication.
Optional: no display window, GPRS wireless transmission, sound and light alarm, data printing function, Linux operating system, touch screen, 16G large capacity SD memory card, U disk storage.
All the cases which requires the fixed installation, and online detection of gas concentrations such as the Chemical Industry, Power Generation Plants, Natural Gas Pipeline & Processing,Pulp & Paper Industry, Waste Water Treatment Plants, Commercial & Industrial HVAC, Acetylene Gas Bottlers & Users , Ice Skating & Hockey Arenas and so on.
Q: When do you reply to messages?
A: We will reply you for your inquiry in 24 hours.
Q: When do you send the products? And how do you send it ?
A: For the small order, we will send out the goods with 5 days,If have stock ,we will send immediately.
We send them by ups, fedex, tnt or dhl. For big order, normal is 20 days will finish.
Q:Do you accept OEM or revised logo, color, model,size?
A:Yes, we accept OEM for the qualify buyer. We can make the products according to customer personal requirement.
Q: How about the quality of the managements ?
A: We have a complete quality control system , all of our products will be fully pre-inspection by QC departments before ,shipping to you . We have the certification of ISO,CE we could send the certification test of our company to you.
Q: How about your after-sale service?
A: After sending, we will track the products for you , until you get the products.
When you got the goods, test them, and give me a feedback.
If you have any questions about the problem, contact with us, we will offer the solve way for you.