Nitrogen Filling Interlocking Protection System
Nitrogen filling interlocking protection system 4-20mA signal output, RS485, HART protocol switch output 4 groups (2 groups for use and 2 groups for standby) rated voltage DC24V
| Model |
XMB-YW-200 |
| Measurement Range |
0~25% VOL |
| Detection Principle |
- Fluorescence Quenching
- Electrochemical Detection
|
| Detection Accuracy |
0.1% VOL |
| Explosion-proof Grade |
Exdib II C T6 Gb |
| Protection Grade |
IP67 |
| Response Time |
T90 < 20s |
| Signal Output |
- 4-20mA
- RS485
- HART Protocol
|
| Switch Output |
4 Groups (2 for use, 2 for standby) |
| Rated Voltage |
DC 24V |
| Signal Acquisition |
16-bit ADC (Analog-to-Digital Conversion) |
- Enclosed Centrifuge Nitrogen Filling Protection System
- Nitrogen Filling Protection in Various Process Stages
- Nitrogen Filling Protection System for Storage Tanks
Customized Pretreatment:
- Backflush
- Acid-base neutralization
- Organic matter removal
- Dewatering
- Cooling
- Drying
- Voltage stabilization
- Constant current
- And other sample gas treatments
Safety Features:
- First-level Alarm: When oxygen concentration exceeds the preset alarm value, automatic nitrogen filling and replacement are triggered until the value returns to a safe range.
- Second-level Alarm: If oxygen concentration exceeds the second preset threshold, the power supply is automatically cut off to stop the centrifuge, ensuring safety.
Applicable Explosion-proof Areas:
- Intrinsically safe explosion-proof composite instruments, designed to meet the strict requirements of hazardous areas.
Nitrogen Flow Control:
- Equipped with a Nitrogen Control Box that automatically adjusts nitrogen flow.
- When oxygen concentration is within the safe range, large nitrogen flow is cut off, and a small continuous flow is maintained to ensure micro-positive pressure inside the centrifuge.
Modular Platform:
- The number of pretreatment stages and functions can be freely adjusted to meet various operational needs, offering wider adaptability.
Easy Maintenance:
- One-button calibration for simplified operation.
- Tool-free disassembly and maintenance, with hot-swap capability for sensor components.
Intelligent Display:
- Self-luminous OLED display, offering multi-angle observation for easy monitoring and operation.
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.
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!
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