Sundy SDS720 Coulomb Sulfur Analyzer (0.01% – 40%, 10–110mg)

Test Method: Coulomb Titration

Sulfur Determination Range: 0.01%–40%

Standards: ISO20336, GB/T 214-2007

Sulfur Resolution: 0.00%

Analysis Time/Sample: 3~5min

Preheating Time: ≤30min

Max. Quantity of Sample: 21

Sample Weight: 10–110mg (50±5mg Recommended)

Furnace Temperature: 1150℃ (coal), 900℃ (oil), 1190℃ (cement)

Heating Elements: Silicon Carbide

Temperature Control Precision: ±1℃

Temperature Sensor: Thermocouple

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

Max. Power: 3.5kW

Gas Requirement: Air

Gas Pressure: 14 to 45psig (1 to 3 bar)

Sample Introduction and Discarding: Automatic

Gas Flow Checking: Gas stabilization and balance device, gas flow monitored by software

Chemical Reagents: KI, KBr, Glacial acetic

Humidity: ≤85%

Ambient Temperature: ≤40℃

Operational Control: Windows®-based software on external PC

Operation Cost: Lower cost, Desiccant: allochroic silicagel

Dimensions: 890x610x410mm

Weight: 81kg

Advance Calculation: Yes

Analysis Report: Yes

Statistics Report: Yes

System Monitor: Yes