• Beijing Zetron Technology Co., Ltd
    Hello, 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.
  • Beijing Zetron Technology Co., Ltd
    Good gas leak detection instrument !!! High accurate test values :D
Contact Person : Lisa Niu
Phone Number : +86 15699785629
Whatsapp : +8615699785629

Online Flue Gas Analyzer SO2 NO O2 Low Concentration Furnace Exhaust Emission Gas

Place of Origin China
Brand Name Zetron
Certification CE, ISO13485, ISO9001
Model Number Gasboard-3000UV
Minimum Order Quantity 1
Delivery Time 3-7 days
Payment Terms T/T, D/A, L/C, D/P, Western Union, MoneyGram
Supply Ability 1000 set/month

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.

Product Details
Measurement Component SO2, NO, CO, CO2, O2 Inlet Pressure 2kPa-50kPa
Work Temperature (0~+50)°C Communication RS232/RS485
Resolution 0.1ppm Power Supply 220V AC, 50Hz, 800W
Size 485*400*132mm Weight 18kg
High Light

Online Flue Gas Analyzer


SO2 Flue Gas Analyzer


Online Flue Gas Analyser

Leave a Message
Product Description

Online Infrared Flue Gas Analyzer



Gasboard 3000UV is designed with advanced UV DOAS technology, is able to measure continuously simultaneously concentration of SO2,NO,especially for lowest range measurement. It is an ideal solution for monitoring in fields of boiler, power plant, combustion efficiency monitoring for various industrial furnaces or refuse incinerator, process and security monitoring.




• Adopting advanced UV DOAS technology with higher precision and longer life time.
• Monitoring the lowest range of SO2 and NO within 100mg/m³.
• No cross interference between measurement gases.
• Diagnostic function can check sensor status.
• Sampling flow rate fluctuations have no effect on the measurement results.
• Accurate measurement of low concentration gas.
• Built-in pump to achieve automatic zeroing.
• Real-time continuous monitoring.
• LCD (320*240) display.
• Digital and analog signal output.



General Parameter
Measurement H2S
Technology UV DOAS
Range low range: 0-500ppm
  high range: 0-5000ppm
  (Note: measurement range can be customized.)
Resolution H2S: 1ppm
Precision H2S: <2%FS
Repeatability H2S: ≤1%
Gas flow 0.7 to 1.2 L/min
Inlet pressure 2kPa 50kPa
Sampling gas condition no dust, no water vapor
Response time(T90) ≤60s (UV DOAS)
Communication interace RS-232
Output 4-20mA
Power supply 110 v / 220 v + 44 v AC 50 hz+1hz
Workng Environment
Work temperature 5-35 ℃
Relative humidity ≤95%6 non condensing
Ambient pressure 86-108kPa
Dimension 400*485*132mm (L"W*H)
Weight 18kgs




Boiler, furnace exhaust emission gas and combustion efficiency monitoring, cement production line process and security monitoring, CEMS integration.


Online Flue Gas Analyzer SO2 NO O2 Low Concentration Furnace Exhaust Emission Gas 0




Q: What is your terms of payment ?
A:We accept trade assurance, western union ,Visa master card and tt.
Trade assurance can protect you, when you confirm the product then the money into my account.

Q: When do you reply to messages?
A: We will reply you for your inquiry in 24 hours.

Q: What is the warranty for your product ?
A: Warranty: 12 months, Lifetime maintenance

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.