DCS - 500 arc infrared carbon sulfur analyzer Brief introduction:
Can quickly and accurately determination of carbon in steel, alloy and other material, sulfur, the percentage of the two elements. Features:
1. The arc furnace and infrared detection part adopts integrated design, compact structure, short analysis of SO2 adsorption gas path effectively reduce circulation, improve accuracy of sulfur element analysis.
2. The communication between upper machine and lower machine using USB and TCP/IP network cable double communication method, ensure the high stability and reliability of data communication, avoid the domestic existing some instrument communication disorders caused by electric arc interference and even interrupt.
3. The application software humanized design, novel and powerful. Fast input, human-computer interaction more convenient; Humanized design, convenient parameter Settings; Abandon the traditional concept of "channel", using the concept of "analysis", make it easier for users to understand, and the analysis methods of the new, modify, delete, and so on are very convenient; Powerful software, on the management of database, the data can be automatically stored, with powerful functions, multiple filtering database retrieval engine, working curve of synchronous display, storage, amplification and multiple curve multi-level comparison, the results of the analysis of word report output and so on dozens of different functions.
4. Using multivariate nonlinear fitting linear scaling of domestic initiation, within the scope of the whole range has a very high linearity. Technical indicators
Measuring range:
Carbon: 0.001% 10.0% (to 99.9999%)
Sulfur: 0.0005% 5.0% (to 99.9999%)
Accuracy and precision:
Accuracy: carbon GB223.69-97 standard in conformity with the provisions of this law allows
Sulfur GB223.68-97 standard in conformity with the provisions of this law allows
Precision: meet the national metrological verification procedures JJG395-97 standard
Analysis time: 25 to 60 seconds is adjustable, generally in 35 seconds
The minimum reading: 0.00001%
Electronic balance, weighing range: 0-220 - g accuracy of reading: 0.001 g
Arc furnace: instantaneous arc current 20 a plus or minus 10% arc is 2 ~ 4 mm
Working environment: indoor temperature: 10 to 30 ℃ relative humidity: less than 75%
Power supply: AC220V plus or minus 5%, 50 hz plus or minus 2%
Oxygen: 99.5% or higher purity, pressure > 0.5 MPa
Dynamic gas: compressed air or oxygen, pressure > 0.5 MPa
Infrared carbon and sulfur analyzers are used in conjunction with high-speed automatic ignition furnaces to quickly and accurately determine the mass fraction of carbon and sulfur in steel, iron, alloys, non-ferrous metals, cement, ores, catalysts and other materials.
