High-frequency infrared carbon sulfur meter

KD-HW2000 high-frequency infrared carbon and sulfur analyzer can quickly and accurately determine the percentage content of carbon and sulfur in steel, iron, alloy, non-ferrous metals, cement, ore, glass, ceramics and other materials. It is an intelligent infrared analyzer with pyroelectric sensor as the core, composed of high-frequency induction combustion furnace and computer. It is a collection of optical, mechanical, electrical, computer, analysis technology, etc. It has the characteristics of wide measurement range and accurate and reliable analysis results. The software has Chinese menu operation, screen display of pictures, text and data collection, processing, etc. It is an ideal analytical equipment for the determination of carbon and sulfur in many industries.
Main technical parameters of KD-HW2000 high-frequency infrared carbon sulfur analyzer:
1. Measurement range: carbon: 0.00001%-99.999%; Sulfur: 0.00001%-99.999%
         The general specimen weighing weight is 0.5000 g (the weighing volume can be changed according to the material)
2. Sensitivity: 0.1ppm
3. Instrument accuracy: carbon: RSD≤0.5% sulfur: RSD≤1.0%
4. Measurement error: GB/T 20123-2006 or ISO 15350-2000 standard  
5. Analysis time: 25-60 seconds adjustable, generally about 35 seconds
6. High frequency furnace: oscillation frequency: 20MHz output power: greater than 2.5KV
          The top oxygen flow rate is 1.0~2.0/min
          The analysis gas flow rate is 3.0~4.5L/min
          Oxygen purity greater than 99.5%
7. Working environment: indoor temperature: 10-30°C; Relative temperature: less than 75%
8. Power supply: good grounding, AC220V±5% 50HZ±2%
KD-HW2000 High Frequency Infrared Carbon and Sulfur Analyzer Main Features:
1. Infrared detection system:
1. Windows XP color Chinese operating system, intuitive display, easy to operate, easy to master.
2. Strong software function: Kaidi has an independent set of high-frequency infrared analysis software; Powerful data processing and statistical functions realize the classification and processing of daily, monthly, and annual data; The hardware design is simplified, the reliability and anti-interference ability of the whole machine are enhanced, and the failure rate is low.
3. The software has complete functions, such as channel selection, data statistics, result correction, release curve display comparison, system monitoring, system diagnosis, etc.
4. Dynamic display of real-time data and release curves.
5. The analysis results can be converted into Microsoft Excel database, which is convenient for saving, management and query.
6. Display the carbon and sulfur analysis results with different color screens, so that the operator can see them at a glance.
7. There are 10 channels for the analysis of carbon and sulfur elements, which can be matched arbitrarily and have a wide range of choices.
8. The whole machine is modular design, the hardware is particularly simple, the failure rate is low, the stability is good, and the test results are accurate and reliable.
9. The data acquisition adopts 24-bit high-precision converter, the sampling accuracy is greatly improved, and the analysis results are more stable and reliable.
10. The design of the drive circuit is unique and reasonable, and the signal is stable, which improves the stability and reliability of the test results.
11. Selection of key components:
Module power supply: professional design, stable performance, low failure rate.
Motor: Single-chip microcomputer control, the running speed is more stable and reliable, and the continuous work is 100,000 hours without failure.
Optical source: platinum resistor, not easy to oxidize, long service life, stable luminescence, good spectral characteristics.
Detector: High-precision pyroelectric infrared detector is adopted, and the detection rate can reach 10-11.
Detection cell body: processing with special materials and technology.
2. High-frequency combustion system:
1. The high-frequency furnace has a large output power (greater than 6KVA), high efficiency, and adjustable power, which is suitable for the combustion analysis of various samples, and has a wide range of test materials.
2. The whole machine adopts high-frequency ceramic power tubes, etc., and the key components are made of high-quality components to improve stability and reliability.
3. The stove head double brush is used for automatic cleaning, double cleaning brush, and the metal filter does not need to be removed for cleaning, so that the cleaning is more convenient and clean.
4. The high-frequency control circuit is controlled by the computer program, which realizes the automatic detection of the solenoid valve, automatic overcurrent, obsolete alarm, etc.
5. The dust in the pipeline is cleaned and discharged, and the measurement stability and accuracy are improved.
6. Built-in oxygen purification is conducive to low-content analysis.
7. Selection of key components:
Ceramic high-power tube: 6KVA ceramic high-power tube is adopted, with high output power, which is suitable for sample analysis of various materials.
High-precision flow meter: the analysis gas flow is stable, and the analysis results are more stable and reliable.
Metal filter: 0.4 micron ultra-microporous metal filter is used to ensure complete separation of dust and gas.
 
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