Jnyq-S-81 Flue Gas Composition Analyzer and Monitoring Device

• Customization: Available
• After-sales Service: Whole Life Technical Support
• Warranty: One Year
• Model NO.: JNYQ-S-81
• Accuracy: ≤ 2% F.S.
• Sample Gas Flow Rate: 1.5 L/Min ± 0.5 L/Min
• Chamber Pressure: ≤ 20 MPa
• Contact Capacity: 120 VAC, 1A 24 VDC, 1A
• Output Signal: 4–20 Ma or 0–1 Ma DC (Selectable)
• Preheating Time: ≤ 30 Minutes
• Temperature: -5°c to +45°c
• Humidity: ≤ 90% Rh
• Power Supply: 220 VAC ±10%, 50 Hz ±5%
• Dimensions: 19-Inch Rack, 40 × 36 mm
• Transport Package: Wooden Case
• Specification: 19-inch rack, 40 × 36 mm
• Trademark: J&X
• Origin: China
• HS Code: 902710090
• Production Capacity: 300pieces/Month

Product Description

JNYQ-S-81 Flue Gas Composition Analyzer and Monitoring Device

  

 

Product Features

• Advanced Technology: Utilizes ultraviolet absorption spectroscopy gas analysis technology and chemometric algorithms.
• Long-Lasting Light Source: Equipped with a pulsed argon lamp, offering a lifespan of up to 10 years.
• Robust Design: No optical moving parts, ensuring durability and reliability.
• Modular Design: Flexible and easy to maintain.
• Digital Processing: Features information digitization for precise data handling.
• Linear Measurement Output: Ensures accurate and consistent results.
• Multiple Status Signals: Provides outputs in various forms, including sound, light, display screen, relay, and communication information.
• Versatile Functionality: Capable of measuring up to four different gas components simultaneously under the same conditions, combining them into a single instrument.

principle of working

The JNYQ-S-81 Flue Gas Analyzer is an independently developed gas analyzer product designed for environmental protection and industrial control applications, both domestically and internationally. Based on the principle of ultraviolet absorption spectroscopy, this analyzer can measure the concentrations of gases such as SO, NO, NO, and O. It features high measurement accuracy, exceptional reliability, fast response time, and a wide range of applications. Its performance meets or exceeds that of similar products globally, making it suitable for various applications, including environmental online monitoring, industrial control, and safety monitoring.
 

Product Parameters

 

Measurement Range	SO: 0-10 µmol/mol 0-30 µmol/mol 0-300 µmol/mol 0-500-3000 µmol/mol (dual range, optional/customizable) NO: Same as SO O: 0-25%
Accuracy	≤ 2% F.S.
Stability	Zero drift: ±2% F.S. over 7 days Span drift: ≤ 2% F.S. over 7 days
Sample Gas Flow Rate	1.5 L/min ± 0.5 L/min
Response Time	T90 ≤ 20 seconds (when gas passes directly through the chamber)
Chamber Pressure	≤ 20 MPa
Contact Capacity	120 VAC, 1A 24 VDC, 1A
Output Signal	4-20 mA or 0-1 mA DC (selectable)
Preheating Time	≤ 30 minutes
Working Environment	Temperature: -5°C to +45°C Humidity: ≤ 90% RH
Power Supply	220 VAC ±10%, 50 Hz ±5%
Dimensions	19-inch rack, 40 × 36 mm

Company Profile

We focus on the market, prioritize quality, drive continuous innovation, master core technologies, and serve our customers with dedication. The company is equipped with the necessary detection equipment and technical capabilities to produce high-quality gas detection instruments, demonstrating professionalism and commitment. With a strong reputation in the gas detection field and high customer recognition, we provide reliable support for pre-sales consultation and after-sales service.

Our product development, design, and research are aligned with market demands as well as quality and technical standards. The instruments feature elegant designs, stable detection performance, and explosion-proof configurations, suitable for both fixed gas detectors and portable devices. Thanks to our consistent product quality, we have obtained national licenses for manufacturing measuring instruments, national explosion-proof electrical product certifications, and qualifications for the installation and maintenance of explosion-proof electrical equipment.

Guided by the service philosophy of "perfection, efficiency, and innovation," we are committed to offering society and enterprises safe and reliable solutions to ensure stable production and secure everyday life.

 

Packaging & Shipping

 

 

FAQ

1. How can I choose the suitable one?

Dear customer, please tell us your detailed requirements via email or online, and we will recommend the most suitable product according to your request.

2. Is your price competitive?

Dear customer, we ensure to provide you with the best quality products at a competitive price.

3. How can I pay?

Dear customer, we accept various payment methods, including T/T and Western Union.

4. When will I receive the product after payment?

Dear customer, standard models can typically be delivered within 5-7 days. Please contact us for more details on the transport time to your address.

5. How do you deliver the product?

Dear customer, we can deliver by Express, Sea, or Air.

6. Will the product be damaged during transport?

Dear customer, please rest assured. We use standard export packaging to ensure the product's safety during transportation.

7. What should I do if I don't know how to use the product?

Dear customer, please don't worry. A user manual will be included with the product. Additionally, you can contact us for further technical support.

8. What should I do if some parts are broken?

Dear customer, please don't worry. Our products come with a 12-month warranty (excluding wear parts). After the warranty period, you can still purchase replacement parts from us.

9. Can you provide OEM/ODM services?

Yes, we offer product customization services to meet your specific needs.
If you have additional questions, feel free to contact us!