Infrared sulfur analyzer

SDIS401 Infrared Sulfur AnalyzerIntroduction:

Rapid manual sampling, easy operation, reliable system, high cost-effectiveness, can be used in conjunction with SDCHNE200 elemental analyzer to achieve overall measurement of carbon, hydrogen, nitrogen, and sulfur elements.

SDIS401 Infrared Sulfur AnalyzerStandard configuration:

Instrument host/computer (optional tablet)

Host size: length 760mm x width 434mm x height 752mm

Host weight: approximately 80kg

Scope of application:

Mainly applicable for the determination of total sulfur content of solid or liquid substances such as coal, coke, petroleum, combustion residues, cement, rubber, building materials, soil, etc.

Compliant with standards:

GB/T 25214-2010 "Determination of Total Sulfur in Coal - Infrared Spectroscopy Method"

ISO 19579-2006 "Solid mineral fuels - Determination of sulfur content by infrared spectroscopy"

ASTM D4239-2018 "Determination of Sulfur in Coal and Coke Analysis Samples (High Temperature Tube Furnace Combustion Method)

Main technical parameters:

Test range: 0.01%~50%

Average analysis time per sample: ≤ 120 seconds

Number of layout: 1

Sample mass: 100mg~300mg, recommended mass: 100mg

Sulfur resolution: 0.001%

Gas requirement: Oxygen purity: ≥ 99.5% Pressure: ≥ 1MPa

Maximum power: 4kW

Power supply voltage: 220V ± 10%, 50/60Hz

Performance characteristics:

1. Easy to operate, strong reliability, and high cost-effectiveness.

① Rapid manual sampling, easy operation, no complex mechanical actions;

② Optional high-performance touch sensitive tablet computer, paired with a multifunctional rotating telescopic stand, foldable and extendable, allowing you to move far and near freely, giving you a brand new operating experience.

2. Control the entire process, and the results will be naturally accurate.

① Equipped with a high-temperature combustion tube with a reflux chamber as standard, it has a secondary combustion function to ensure the combustion of the sample;

② Adopting imported drying/filtering devices to remove water and dust, ensuring that the gas entering the sensor is dry and pure;

③ Ultra low drift infrared pool, only one drift correction per working day is sufficient to meet the requirements.

3. Humanized design and stable operation.

① Adopting professional combustion furnace design, the combustion tube has a long service life, the furnace mouth O-ring has a long service life and is easy to replace;

② By adopting a professional combustion supporting gas wall design, it can effectively ensure that the sample burns fully and the sample gas produced during combustion does not overflow, which is environmentally friendly and safe.

4. The gas path is stable, reliable, and has low dead volume.

① Adopting professional anti temperature rise interference stable flow gas path design, the baseline of the infrared sensor is stable and reliable;

② The equipment structure is miniaturized, compact, with a short gas path, low dead volume, minimal residue, and high gas path reliability.