Direct-plug oxygen analyzer
Brief description:
Direct-plug oxygen analyzer is used to detect the oxygen concentration of combustion gas in large or small boilers, various industrial furnaces and combustion devices, or for the control of low-oxygen combustion and the detection of oxygen content in exhaust gas of each system, so as to achieve reasonable low-oxygen combustion, reduce fuel consumption, burn loss, stabilize the process, improve product quality, reduce environmental pollution and other purposes.
Direct-plug oxygen analyzer is widely used to detect the oxygen concentration of combustion gas in large or small boilers, various industrial furnaces and combustion devices, or for the control of low-oxygen combustion and the detection of oxygen content in exhaust gas of each system, so as to achieve reasonable low-oxygen combustion, reduce fuel consumption, burn loss, stabilize the process, improve product quality, reduce environmental pollution and other purposes.
Since it is impossible to ensure whether the nitrogen meets the qualified supply input, the traditional continuous nitrogen replacement also has the possibility of explosion. In view of the above situation, our company adopts pre-stage sampling pretreatment + on-site numerical display + automatic nitrogen filling, and can also be transmitted to DCS/GDS through 4-20mA signal according to the matching needs to achieve overall automatic chain control.
Direct-insert oxygen analyzer has the characteristics of easy installation, convenient use and high reliability. It is not only widely used in high-energy consumption industries such as steel, electricity, petroleum and petrochemicals, kiln industry, papermaking and pulping, food, fiber, etc., but also in various combustion equipment such as garbage incinerators and small and medium-sized boilers for combustion management or control, and has a very wide range of applications. It has achieved fruitful results in energy conservation and emission reduction. Contribute to preventing climate warming and preventing air pollution.
Direct-insert oxygen analyzer application areas:
1. Reactor nitrogen filling protection system;
2. Nitrogen filling protection in various process processes;
3. Storage tank nitrogen filling protection system
Technical parameters:
| Model |
XMB-YW-3000 |
| Measurement range |
0-5%/0-25% |
| Detection principle |
fluorescence quenching, electrochemistry |
| Detection accuracy |
1PPm/0.01%VOL |
| Explosion-proof level |
ExdibIICT6Gb |
| Protection level |
IP 67 |
| Response time |
T90<20S |
| Signal output |
4-20mA, RS485, HART protocol |
| Switch output |
4 groups (2 groups for use and 2 groups for standby) Rated voltage:DC24V |
| Display mode |
OLED |
| Signal acquisition |
16-bit ADC digital-to-analog conversion |
Gas detection alarm, gas detector, gas alarm controller, toxic and harmful gas detection alarm, independent alarm, air quality monitor, infrared gas analyzer in manufacturing environment. Widely used in mining and metallurgy, archaeological exploration, steelmaking, petrochemical industry, gas, municipal fire protection, refrigeration, cargo ship, pharmaceutical, rubber, hazardous chemical storage, industrial manufacturing and other industrial places that need explosion and poisoning prevention. Survive by quality, continue to innovate, master core technology, and serve attentively. The company has the testing equipment and process conditions for the production of gas detection instruments, and is professional and focused. The company has a high reputation in the field of gas detection and testing and its customer recognition. Some of its products are exported to 13 countries and regions. The company has offices in many cities in China, providing strong guarantees for the pre-consultation and post-service of the products sold. Survive by quality, continue to innovate, master core technologies, and provide attentive service. The company has the testing equipment and process conditions for the production of gas detection instruments, and is professional and focused.
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