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UV Fluorescence Sulfur Analyzer LSA-102
Total Sulphur Analyzer

UV Fluorescence Sulfur Analyzer LSA-102

Labotemp UV Fluorescence Sulfur Analyzer LSA-102 is a high-sensitivity total sulphur analyzer designed for accurate determination of total sulfur content in petroleum products, fuels, natural gas, LPG, light hydrocarbons, aromatic hydrocarbons, and other related materials. Based on the ultraviolet fluorescence method, the analyzer converts sulfur compounds into sulfur dioxide (SO₂) through high-temperature oxidation and measures the resulting UV fluorescence using a photomultiplier tube. The fluorescence intensity is proportional to the sulfur content, enabling reliable quantitative analysis.

Designed for efficient laboratory testing, the UV Fluorescence Sulfur Analyzer LSA-102 features high-sensitivity detection, adjustable photomultiplier tube voltage, and flexible single-point or multi-point calibration. Its USB communication interface supports 24-bit data acquisition, while the software provides convenient data processing and analysis. Test data can be stored, accessed, and printed as required, supporting efficient laboratory record management. The system is suitable for petroleum, petrochemical, fuel quality control, natural gas, and research laboratories requiring dependable sulfur analysis by UV fluorescence.

Why Choose Labotemp UV Fluorescence Sulfur Analyzer LSA-102?

✓ UV Fluorescence Technology: Provides sensitive total sulfur determination through SO₂ fluorescence measurement.
✓ Wide Testing Applications: Suitable for fuels, petroleum products, natural gas, LPG, and hydrocarbons.
✓ Efficient Data Management: USB communication, data storage, processing, access, and printing support streamlined laboratory workflows.

$17066
Datasheet
General Specifications
Specification Value
Product Type UV Fluorescence Sulfur Analyzer
Analysis Method Ultraviolet Fluorescence Method
Measurement Principle Sulfur compounds are converted to sulfur dioxide (SO₂), followed by UV fluorescence detection
Detection Component Photomultiplier Tube (PMT)
PMT Voltage Adjustable
Calibration Single-point or multi-point calibration
Data Acquisition 24-bit
Communication Interface USB
Data Management Data storage, access and printing
Software Compatibility Supports current operating systems
Sensitivity Minimum detection signal greater than 1 micromol
Sample Preparation High-temperature cracking and oxidation
Drying System Membrane dryer for removal of water from carrier gas
Voltage 110V/60Hz
220V/50Hz
Packaging Dimension 84*62*88cm
Gross Weight 85Kg
Applicable Standards
SH/T 0689-2000 Determination of Total Sulfur Content in Light Hydrocarbons, Engine Fuels, and Other Oil Products by Ultraviolet Fluorescence Method
ISO 20729:2017 Determination of Sulfur Compounds in Natural Gas – Determination of Total Sulfur Content by UV Fluorescence Method
GB/T 34100-2017 Determination of Total Sulfur Content in Light Hydrocarbons, Engine Fuels, and Other Oil Products by UV Fluorescence Method
ASTM D6667-2010 Standard Test Method for Total Volatile Sulfur in Gaseous Hydrocarbons and Liquefied Petroleum Gas by Ultraviolet Fluorescence Method
ASTM D7183 Standard Test Method for Total Sulfur Content in Aromatic Hydrocarbons and Related Compounds by Ultraviolet Fluorescence Method
ASTM D5453-2016 Standard Test Method for Total Sulfur in Light Hydrocarbons, Spark Ignition Engine Fuels, Diesel Engine Oils, and Engine Oils by Ultraviolet Fluorescence Measurement
DB51/T 1689 Determination of Total Sulfur Content in Liquefied Petroleum Gas (LPG) by UV Fluorescence Method
EN ISO 20846:2012 Petroleum Products – Determination of Sulfur Content in Motor Vehicle Fuels – Ultraviolet Fluorescence Analysis Method
ISO 20846:2011 Petroleum Products – Determination of Sulfur Content in Automotive Fuels
BS EN 15486:2007 Determination of Sulfur Content in a Mixed Component of Ethanol Petroleum
GB/T 11141-2014 Determination of Trace Sulfur in Industrial Light Olefins
GB/T 17930-2016 Automotive Gasoline
  • ➤ UV Fluorescence Technology
  • ➤ High sensitivity for accurate measurement of sulfur content.
  • ➤ High-temperature cracking furnace converts sulfur compounds into sulfur dioxide (SO₂) for detection.
  • ➤ Photomultiplier tube (PMT) detects the fluorescence signal generated by SO₂.
  • ➤ Adjustable PMT high voltage allows flexible instrument operation.
  • ➤ Supports single-point and multi-point calibration for convenient calibration.
  • ➤ 24-bit data acquisition provides detailed measurement signal processing.
  • ➤ USB communication interface enables convenient data transfer and communication.
  • ➤ Software supports data processing and analysis with broad operating system compatibility.
  • ➤ Test data can be stored, accessed, and printed as required.
  • ➤ Main components use imported components for reliable overall instrument performance.
  • ➤ Supports replacement of imported components with equivalent domestic components where applicable.
  • ➤ Powerful software functions support efficient instrument operation and data management.
  • ➤ Suitable for standardized UV fluorescence sulfur analysis across petroleum, fuel, natural gas, LPG, and hydrocarbon applications.
  • Petroleum & Petrochemical Laboratories
    Used for determining total sulfur content in petroleum products, light hydrocarbons, engine fuels, and other oil products
  • Fuel Quality Testing
    Supports sulfur analysis in gasoline, diesel, automotive fuels, and engine oils for quality control and standardized testing
  • Natural Gas Analysis
    Used to determine sulfur compounds and total sulfur content in natural gas using the UV fluorescence method
  • LPG Testing
    Suitable for determining total sulfur content in liquefied petroleum gas (LPG)
  • Aromatic Hydrocarbon Analysis
    Used for total sulfur determination in aromatic hydrocarbons and related compounds
  • Industrial Light Olefin Testing
    Supports trace sulfur determination in industrial light olefins
  • Ethanol & Petroleum Testing
    Used for sulfur content determination in mixed ethanol-petroleum components
  • Research & Quality Control Laboratories
    Suitable for standardized sulfur analysis, product evaluation, and quality-control testing of hydrocarbon and petroleum samples

Related Products Sulfur Analyzer
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Titration Endpoint Detection: Automatic

Test Temperature: 1150°C (coal), 920°C (oil)

Test Method: Constant current mode, software Coulomb titration

Temperature Adjustment: Panel input, no need to open machine

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Sulfur Analyzer : UV Fluorescence Sulfur Analyzer LSA-102

UV Fluorescence Sulfur Analyzer LSA-102

Voltage: 110V/60Hz
220V/50Hz

Specification: Value

Software Compatibility: Supports current operating systems

SH/T 0689-2000: Determination of Total Sulfur Content in Light Hydrocarbons, Engine Fuels, and Other Oil Products by Ultraviolet Fluorescence Method

$17066