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

High Temperature UV DOAS Flue Gas Monitoring System 0.1ppm Resolution For SO2 NO NH3

Place of Origin China
Brand Name Zetron
Certification CE, ISO13485, ISO9001
Model Number Gasboard-9070
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.

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Product Details
Measurement Component SO2, NO, NH3 And Other Gases Measuring Principle UV-DOAS
Resolution 0.1ppm Work Temperature (0~+50)°C
Communication RS232/RS485 Power Supply 220V AC, 50Hz, 800W
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UV DOAS Flue Gas Monitoring System

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0.1ppm Flue Gas Monitoring System

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UV DOAS Gas Analyzer

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Product Description

High Temperature UV Flue Gas Monitoring System

OVERVIEW

 

High Temperature UV Flue Gas Monitoring System Gasboard-9070 is based on advanced UV-DOAS gas analysis technology, which can simultaneously measure the concentration of SO2, NO, NH3 and other gases. It adopts multiple reflection chamber to reach a lower limit of detection. The system adopts high temperature tracing on whole sampling circuit to ensure high measurement accuracy, that can be widely used to monitor the flue gas from industrial stacks or stationary pollution source before and after desulfurization and denitrification, and accurately reflect the conditions of ammonia escaping.

 

FEATURES

 

• Adopt UV-DOAS technology to measure SO2, NO, NH3 gas concentration simultaneously with high accuracy.
• Using multiple reflection gas chamber to provide ultra-low range measurement and low detection limit.
• High temperature tracing on entire gas flow path, adopting low-adsorption materials and processing techniques to effectively avoid the loss of SO2 and NH3.
• Extractive measurement method, not affected by dust, temperature, and pressure fluctuations in the flue.
• Built-in automatic correction algorithm to eliminate interference from other gas components.
• Automatic calibration design, easy for operation and maintenance.
• Widely applicable on different applications, not restricted by on-site installation conditions.

 

SPECIFICATION

 

Performance Parameters
Measuring Component SO 2 , NO, NH 3
Measuring Principle UV-DOAS
Measurement Range SO 2 : 1000mg / m 3 ; NO: 100mg / m 3 ; NH 3 : 20mg / m 3
(Outlet of denitration)
SO 2 : 50mg / m 3 ; NO: 50mg / m 3 ; The NH 3 : 20mg / m No 3
(Outlet Of a stack)
Precision ≤± 2%F.S.
Resolution 0.1ppm
Repeatability ≤1%F.S.
Response Time T 90 ≤60s
Working Parameters
Ambient Temperature (0~50)°C
Power Supply AC220V, 800W
Purge Gas Source (0.4~0.8)MPa compressed air
Interface Signals
Communication RS485, RS232
Output Mode 4 channels 4~20mA output
8 channels relay output

 

APPLICATION

 

Gas concentration monitoring before and after desulfurization and denitrification of industrial chimneys and stationary sources of flue gas, including:
. coal-fired power plants
. Aluminum plants
. Steel plants
. Smelting plant
. Waste-to-energy plants
. Cement plants
. Chemical plants and etc.

 

High Temperature UV DOAS Flue Gas Monitoring System 0.1ppm Resolution For SO2 NO NH3 0

 

FAQ

 

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.