The 43I Sulfur Dioxide Analyzer

• Customization: Available
• After-sales Service: Whole Life Technical Support
• Warranty: One Year
• Model NO.: 43i
• Power Supply: 100 VAC, 115 VAC, 220-240 VAC ±10% @ 165W
• Response Time: 80 Seconds (10-Second Averaging Time)
• Sample Flow Rate: Standard: 0.5 L/Min
• Transport Package: Wooden Case
• Specification: 425 mm (W) × 219 mm (H) × 584 mm (D)
• Trademark: J&X
• Origin: China
• HS Code: 902710090
• Production Capacity: 300pieces/Month

Product Description

The 43i Sulfur Dioxide  Analyzer

Product Description

 

The Sulfur Oxide Analyzer adopts the Thermo Fisher Scientific 43i Pulse UV Fluorescence Analyzer, which is known for its stable and reliable performance, simplicity, and ease of use. The 43i SO Analyzer utilizes patented pulse fluorescence technology, achieving a minimum detection limit as low as 1 ppb.

By using a pulse ultraviolet light source, the analyzer increases light intensity, which enhances the ultraviolet energy available to the instrument, thereby lowering the minimum detection limit.

The 43i uses a reflective bandpass optical filter, unlike the traditional transmissive filters. This design helps reduce photochemical degradation and improves optical selectivity. Not only does this enhance the analyzer's detection characteristics, but it also improves the instrument's long-term stability.

principle of working

 

• Pulse Fluorescence Technology: Offers high sensitivity, excellent stability, and a low detection limit.
• Long-Term Stability: Provides consistent zero and span stability over time.
• Fault Diagnosis: Allows real-time monitoring of various operational parameters, facilitating immediate fault detection.
• Remote Access: Can be remotely accessed via a local area network (LAN), allowing users to download analysis results remotely.
• Large LCD Display: Equipped with a large screen display and customizable "soft key" functionality for enhanced user experience.
• Enhanced Data Storage: Uses flash memory to improve data storage performance.
• Optimized Design: The enhanced design improves the general versatility and integration of the electronics.
• Ease of Maintenance: The internal layout is designed for easy maintenance, ensuring better accessibility and serviceability.

These features collectively ensure high performance, ease of use, and long-term operational reliability.

Product Parameters

 

Measurement Range	Pre-set Range Extension: 0 - 0.05, 0.1, 0.2, 0.5, 1, 2, 5, 10 ppm User-defined Range: 0 - 0.2, 0.5, 1, 2, 5, 10, 20, 25 mg/m³ Zero Point Noise: 0 - 1, 2, 5, 10, 20, 50, 100 ppm Minimum Detection Limit: 0 - 0.05 to 100 ppm; 0 - 0.01 to 250 mg/m³
Zero Drift (24-hour)	<1 ppb (60-second average time) Accuracy: ±1% Full Scale
Response Time	80 seconds (10-second averaging time) 110 seconds (60-second averaging time) 320 seconds (300-second averaging time)
Precision	±1% of reading or ±1 ppb, whichever is greater
Linearity	<1 ppb RMS (60-second average time)
Sample Flow Rate	Standard: 0.5 L/min Optional: 1 L/min
Operating Temperature	20°C to 30°C (0°C to 45°C also possible for safe operation)
Power Supply	100 VAC, 115 VAC, 220-240 VAC ±10% @ 165W
Dimensions/Weight	425 mm (W) × 219 mm (H) × 584 mm (D) Weight: 21.8 kg
Outputs and Inputs	16 digital inputs (standard) 8 analog inputs (0-10 V DC, optional) 6 analog voltage outputs (0-100 mV, 1, 5, 10 V) RS232/RS485 communication TCP/IP 10 status relays, power-off indicator (standard) 0-20 or 4-20 mA isolated current output (optional)

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!