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High-frequency Infrared Carbon & Sulfur Analyzer
High-frequency Infrared Carbon & Sulfur Analyzer
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High-frequency Infrared Carbon & Sulfur Analyzer

Order Id: EA-CS-8810c
Categories: Elemental Analysis  Carbon & Sulfur Analyzer 

Main technical parameters:

  • Measurement range:
    • carbon: 0.0001% -10.0000% (can be expanded to 99.9999%)
    • Sulfur: 0.0001% -3.5000% (can be expanded to 99.9999%)
  • Analysis error: in line with GB/T20123-2006/ISO15350: 2000 standard
  • Analysis time :25-60 seconds adjustable (usually 35 seconds or so)
  • High-frequency furnace: power ≥ 2.5kVA; frequency: 18MHz
  • Electronic Balance: non-quantitative sample weighing;
  • Reading accuracy: 0.0001g
  • Working environment: room temperature :10-30 ℃;
  • Relative humidity: less than 90%
  • Power supply: requires a good grounding connection
  • voltage: AC220V ± 5%; frequency: 50Hz ± 2%
  • Oxygen: purity ≥ 99.5%, input pressure: 0.18MPa ± 5%

Configurations and their description:



Infrared Carbon & Sulfur Analyzer

Circuit: dual-CPU design, highly integrated electronic circuit, stable and reliable; adopting multi-level shielded isolation circuit for optical fiber transmission to avoid high-frequency interference.
Power supply: Industrial integrated linear power module with stable output and no malfunction.
Light source: new and specially-made platinum infrared light source, with continuous heating and high-efficiency of spectral characteristics.
Analysis cell: gold-plated carbon and sulfur analysis cell and high-precision pyroelectric infrared detector and high-performance amplifying circuit to ensure detecting sensitivity and stability.

High-frequency Furnace

High-frequency circuit: high-power high-frequency circuit and ceramic vacuum capacitor that can burn without samples to reduce the load on high-frequency combustion system and extend its service life.
Controlling circuit: automatically-detect electromagnetic valve, lift cylinder, and high -frequency condition.
Safety system: automatically trigger alarm of exceeding time and over-current and ensure high-frequency furnace work normally
Gas circuit structure: imported gas circuit system (electromagnetic valve, pipe fitting, lift cylinder), automatic leak detection.
Dedusting system: automatic cleaning device and patented ash removal system, internal pressure seal for dedusting with good sealing and easy replacement
Furnace structure: low-pressure heating, constant-temperature, to improve the conversion rate of sulfur and ensure the stability of sulfur analysis result.


Analysis channel: channel management, carbon and sulfur channels are free to add, delete and edit, without quantitative restrictions.
Sample management: sample name and logo can be edited, and users are free to add or delete sample name;
Display: each curve frame for carbon and sulfur to dynamically display real-time data and carbon, sulfur release curves during the analysis process
Data processing functions: using ACCESS database to save the analysis results, all the analysis data and curves can be saved.
Inquiry function: users can get access to analysis results based on time, operator, sample name or logos;
Software function: curve/data storage, empty net, parameter setting, channel selection, statistics, result correction and curve comparison, etc.
Printing: various printing modes, laboratory and testing station, and can freely set printing formats.
Self-diagnosis function: system diagnosis, furnace detection and gas room sealing check

Computer and printer

Computer: Brand commercial computer (standard configuration, can be accustomed by users)
Printer: Laser Printer (A4) (standard configuration, can be accustomed by users)

Electronic Balance

Users can choose electronic balance of different brands and parameters. Data interface is general for all kinds of electronic balances.