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H2S TOS TS MEDOR

H2S TOS TS MEDOR

Product catalog summary

Overview: The H2S/TOS TS MEDOR® is a specialized gas analyzer designed for the detection and monitoring of sulfur compounds such as H2S, TOS (Total Organic Sulfur), and Total Sulfur (TS) in natural gas and gaseous fuels. It is equipped with an autoGC-ED (MEDOR® Electrochemical wet cell Detector) for precise analysis.

Main Applications: This analyzer is used for trace detection in natural gas, LPG, gaseous fuels, crude oil, diesel, fuel oil, condensates, water, deodorization control, propellant gas, catalyzer protection, and sales gas. It is applicable in refineries, petrochemicals, gas transportation, fiscal metering stations, process monitoring, ambient and industrial air monitoring, and odor impact management.

Standards and Certifications: The device complies with ISO 19739:2004, DIN 51855/7, ASTM D7493-22, ASTM D5504-20, and ASTM D7165-22 standards. It is certified under ATEX, IECEx, CSA, and CSA international.

Technical Specifications: The analyzer offers different configurations for various concentration ranges, including ppb and ppm levels. It features automatic sampling, loop injection, and isothermal gas chromatography. The MEDOR® detector provides sulfur-specific detection through electrochemical reactions. Key performance metrics include a detection limit of 5 ppb for H2S, a detection range of 0-1000 ppb or ppm, and a relative standard deviation of less than 3% over 48 hours.

Key Features: The analyzer supports continuous monitoring with automatic online sampling, low maintenance, long-term stability, and a detector lifespan of up to 10 years. It includes powerful VISTACHROM software for remote monitoring, injection control, and full traceability. Options include MODBUS RTU communication, multiple stream selectors, and explosion-proof versions.

Power and Dimensions: The device operates on a main power supply of 230V/115V 50/60Hz or an optional 24V battery. It has a power consumption of 150 VA. The rack version measures 222 mm in height, 482 mm in width, and 600 mm in depth, with a net weight of 20 kg. The wall-mounted version is larger and heavier.

Ordering Information: The model M51022-TS is available in rack or wall-mounted configurations, with an inbuilt computer for enhanced functionality.

Catalog excerpts

TSP M51-TS ONLINE ANALYTICAL SOLUTIONS EXPERTS GAS ANALYZER GC 866 Sulfur compounds analyzer Model: M51000-TS (rack version) Model: M51000-TS (wall mounted version) Main applications: Trace detection in natural gas / LPG / Gaseous fuels H2S and TS in crude oil / Diesel / Fuel oil / Condensates / Water Deodorisation control at ppb level Propellant gas Catalyzer protection and control Sales gas Targetted compounds: H2s, TOS (Total Organic Sulfur = mercaptans and sulfides) and Total Sulfur (TS) by sum Main markets: Refineries / Petrochemicals Gas transportation Fiscal metering station Process Ambiant / Industrial air monitoring Odor impact management Standards: ISO 19739:2004, DIN 51855/7 ASTM D7493-22, ASTM D5504-20 & ASTM D7165-22 Certification: ATEX, IECEx, CSA, CSA international Chromatotec® is specialised in VOC, Sulfur and permanent gases analysis at trace and ultra trace levels (ppm, ppb, ppt). Please visit our website for more details. Updated: April 2025

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H2S/TOS TS MEDOR®Sulfur compounds analyzer Product technical specifications Compounds Analysed: • H2S, TOS (total of mercaptans and sulfides) and TS by sum (H2S + TOS) Detection Limit: • Low % with HC sampling valve Relative Standard Deviation: • RSD < 0.6% on retention time over 48H. Cycle Time: • H2S / TS result in 5 min for higher range Storage / Transfer of Results: • Hardware storage • MODBUS communication protocol (optional) • Carrier: Dry air or N2 (3 bars): 5 ml/min. • CALIB: in continuous 50 ml/min. (option ) • CALIB during validation ~ 250ml/min (option) Power supply: Electrical consumption:...

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H2S TOS TS MEDOR

H2S TOS TS MEDOR

Catalog excerpts

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