Hunan Sundy Science and Technology Development Co., ltd
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SDACM4000 Calorimeter




Proximate Analyzer
SDLA709 Proximate Analyzer
 
SDLA618 Proximate Analyzer
SDTGA5000 Proximate
  Analyzer
SDTGA308b Moisture Tester
SDTGA300c Moisture Tester
SDDH315 Blast Drying Oven
 
SDTGA100 Ash-Volatile
  Analyzer



Elemental Analyzer

SDCH235 Infrared Carbon
  and Hydrogen Analyzer
SDS212 Infrared Sulphur
  Analyzer
SDS616 Sulphur Analyzer
SDS601 Sulphur Analyzer
SDS516 Sulphur Analyzer
SDS-IVa Sulphur Analyzer


Ash Fusion Tester

SDAF 2000d Ash Fusion Tester







HOME > Elemental Analyzers
SDS212 Infrared Sulphur Analyzer
 




Standard layout:
  SDS212 mainframe, Lenovo computer, laser printer

Applicable Scope:
 It is applicable for the determination of total sulfur content of coal, coke, petroleum and other combustible materials.

Quality Certification:
  ASTM D 4239-2005

Standard Test Methods for Sulfur in the Analysis Sample of Coal and Coke Using High Temperature Tube Furnace Combustion Methods.

  ISO 19579-2006 Solid mineral fuels Determination of sulfur by IR spectrometry
  GB/T214-2007 Determination of total sulfur in coal

Technical parameter:

Test Range

0.01%- 50%

Precision

Conform to ASTM D 4239

Sample Weight

200~500mg

Typical Sample Weight

( 300±50 ) mg

Parsing Time

≤110s

Sample Numbers

each batch≤12

Max Power

4kW

Temperature Resolution

1℃

Furnace Working Temperature

1300℃~1350℃

Mainframe Size

622×604×636mm

Weight

60kg

Voltage

AC220±10 ﹪ 50Hz±1Hz


Main features:

 Continuous automatic sampling and sample introduction make the infrared sulphur analyzing easier.

The original creation “sample presentation instrument with a movable platform” (patent No. 200910307952.7 ) can
  automatically and continuously present and getting samples. The operator can leave after putting 12 samples for a
  time, so the test procedure is fully automatic and unattended.
With the use of ultralow drift infrared pond, after burning gas circuit design, perfect dust abatement and water trap,
  the stability and accuracy of the instrument reached international most advanced level.
The test is fast with single sample testing time less than 110 seconds.
The high and low dual sulphur sensor enlarges the application scope of sulphur analysis.
Advanced sample loading pole self-protection system ( patent No. ZL 200710303471.X ) greatly improved the
  working environment of sample loading pole, and the service life of the pole is increased.
Unique design of filter boat developed by Sundy (patent No. 200920311870.5 ), the changing of the filter cotton is easy,
  this design successfully solved the problem that changing the filter cotton in the combustion tube of the similar infrared
  sulphur analyzers is too complex.
During the test, the subsequent samples can be added on. The customers can make a test at any time.
It can automatically transmit weighing results. It also has balance interlocking and networking function.
It has gas circuit leak hunting function.
It has waste gas treatment function.