Sundy SDIS450 Infrared Sulfur Analyzer (0.01%–50%, 80 – 500mg, 4.5kW)

Test Method: Infrared Absorption

Sulfur Determination Range: 0.01%–50% (can be extended to 100%)

Standards: ISO 29541, ISO 609, ISO 19579, ASTM D1552, ASTM D3177, ASTM D4239, ASTM D5016, ASTM D5373, GB/T 25214, GB/T 28732, AS 1038.6.3.3, 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 Temperature: 1250℃–1350℃

Heating Elements: Silicon Carbide

Temperature Control Precision: ±1℃

Temperature Sensor: Thermocouple

Power Requirement: AC 220V (-15%~10%) 50/60Hz

Max. Power: 4.5kW

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: 890x670x650mm

Weight: 135kg

Advance Calculation: Yes

Analysis Report: Yes

Statistics Report: Yes

System Monitor: Yes

SDIS450 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.