Description
The Chromatotec Chroma DID is a gas chromatography instrument designed for thecontinuous analysis of gases present in laboratories or industry .
The technology of this device is based on gas chromatography coupled with a Discharge Ionization Detector (DID). This ionization detector can monitor a variety of gases and volatile organic compounds (VOCs) such as methane (CH₄), hydrogen (H₂), nitrogen (N₂), oxygen (O₂), argon (Ar), nitrous oxide (N₂O), carbon dioxide (CO₂) or carbon monoxide (CO). The discharge ionization detector is positioned behind the chromatography column.
The Chroma DID is equipped with VistaCHROM software. This software enables you to control the instrument remotely, archive your results for total traceability, program alert thresholds, carry out continuous measurements and export data in several formats (MODBUS, JBUS, MGS1). The software can also be used to recalculate analyses, calibrate measurements, view chromatograms and monitor instrument performance (retention time, peak area, concentration profiles, etc.).
The Chroma DID is designed for all professionals who need to carry out precise, continuous analyses.
Key points:
- Works with chromatography, ensuring precise analysis of compounds.
- Incorporates a discharge ionization detector (DID) for enhanced measurement reliability.
- Allows continuous detection at very low concentrations, with thresholds below 5 ppb depending on the application.
- 19" (5U) rack format for standard industrial environments.
Also worth discovering:
The THC chroma and AirToxic for continuous measurement of VOCs, GC-FID and BTEX.










