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SDS350 Infrared Sulfur Analyzer

Application:

SDS350 can be used to determine the sulfur content in coal, coke, ash, biomass fuels and other combustibles in the fields of power plants, coal mines, petrochemical, paper & steel factory etc.

50 Samples loaded once.
Sundy Sundy

Product description

Highlights:

High Automation, high test efficiency.
①Analysis time / sample is<2 minutes. Samples can be placed in process of test.
②50 autoloader design, high automation, no need attendance in the whole process. Manual sample introduction is also available.
③Patented technology of combustion gas curtain effectively ensures thorough combustion of sample and no emission of gas. Safe and environmental friendly.
④Filter wool can be replaced automatically, no damage to combustion tube and furnace.
⑤Easy and convenient for gas leakage check, operators only need to click on the software. 
Humanization Design with stable performance.
①Tailored boat shaped crucible can be placed at random.
②Automatic identification of crucibles by locator card, no need coding in advance.
High Precision.
①Specially designed high temperature combustion tube with secondary combustion function, makes sure the samples combust thoroughly.
②Self-developed ultra low drift infrared cell guarantees that only one drift in a working day is enough for accurate test.
Intelligent control.
①Easy to use Windows-based software: It only needs to click the mouse after weighing and placing the samples.
②Easy data handling, real time data can be transmitted by internal network.
③With Ethernet bus communication technology, one PC controls several analyzers.
④Capable of connecting with network and balance by RS232 interface.

Specifications:

Description SDS350
Test Method Infrared Absorption
Sulfur Determination Range 0.01% – 50%(can be extended to 100%)
Standards AS 1038.6.3.3, ASTM D1552, ASTM D3177, ASTM D4239, ASTM D5016,ISO 19579, GB/T 25214, GB/T 28732, BS 1016
Sulfur Resolution 0.001%
Analysis Time/sample < 2 min
Preheating Time ≤150min
Max. Quantity of sample 50
Sample Weight 80 – 500mg(100mg Recommended)
Furnace Temp 1250℃ – 1350℃
Heating Elements Silicon Carbide
Temp. Control Precision ±1℃
Temperature Sensor Thermocouple
Power Requirement AC 220V(-15% ~ 10%)50/60Hz
Max. Power 4kW
Gas Requirement 99.5% purity oxygen≥1MPa
Gas pressure Oxygen(0.28±0.01)MPa  Total Air Flow≥1MPa
Sample Introduction and Discarding Automatic
Gas Flow Checking Rotor flow meter adopted Gas flow by visual check
Chemical Reagents Dehydrite
Humidity ≤85%
Ambient Temperature (15~30)℃
Operational Control Windows®-based software on external PC
Operation Cost Oxygen consumption lowered by intelligent gas supplying system.Desiccant: Dehydrite which is of higher cost
Dimensions 860*670*630mm
Weight 135kg
Advance Calculation Yes
Analysis Report Yes
Statistics Report Yes
System Monitor Yes

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