energyMEDOR

Operating Principle

• Automatic sampling using a valve and sample injection through a sample loop.
• Isothermal gas chromatography using a metallic capillary column.
• Detection of compounds via the MEDOR® electrochemical detector (Sulfur Specific Detector – SSD).
• Detection signals are generated through electrochemical reactions between the wet cell electrolyte and sulfur compounds.

Key Features

• High sensitivity and accuracy: Specific to sulfur compounds, unaffected by other substances.
• Low maintenance: Detector lifespan up to 10 years; no need for calibration gas due to the built-in permeation system.
• Stable performance: Automatic validation of results through standard sample injections; data storage for over 10 years.
• Gas-saving: Extremely low gas consumption, with further reductions possible if needed.
• Smart integration: Customizable high/low alarm thresholds suitable for odorization processes.

VISTACHROM® Software

• Chromatotec’s proprietary software offers functionalities such as:
• Remote control: Monitoring and controlling the sample injection process.
• Data storage and traceability: Stores results and chromatograms with full traceability.
• Threshold control: High/low alert management for QC purposes.
• Data export: Supports data export via MODBUS, MGS1, 4-20 mA, or 0-10 V.

Optional Add-ons

• Explosion-proof versions (Exp/Exd): Certified to Atex IECEx standards for Zone 1 & 2, Group IIC T4, or CSA C1D2 Groups B, C & D T4.
• Internal calibration system: Using permeation tubes for standard gas generation.
• Multi-stream sampling selector: Handles up to 16 streams with one analyzer.
• Calculation modules: Averages, statistics, odor indices, etc.
• Nitrogen generator: Suitable for safe or hazardous areas.

Certifications and Standards

• International Standards: ASTM D7493-22, D5623, D7165-22.
• ISO Standards: ISO 19739:2004, DIN 51855/7.
• Certifications: GOST.