Fully Automatic Secondary Thermal Desorption Instrument Pro, JX-6 PRO (CAT#: STEM-AIAE-0540-ZJF)

The JX-6 PRO Thermal Desorption Analyzer is a fully automatic dual-stage (cold trap) thermal desorption instrument featuring 40 sample positions and a 7-inch capacitive touchscreen. With a cap-off design, it eliminates the need for consumables. It is suitable for applications in environmental monitoring, indoor air quality, and other fields.

Primary Desorption Heating Range: 40℃—400℃, Temperature Control Accuracy 1℃
Injection Valve Heating Range: 40℃—240℃, Temperature Control Accuracy 1℃
Sample Transfer Tube Heating Range: 40℃—240℃, Temperature Control Accuracy 1℃
Cold Trap Cooling Range: -35℃— -5℃
Secondary Desorption Temperature Range: -35℃—450℃
Secondary Desorption Heating Rate: >70℃/s
Sample Tube Specifications: Diameter 1/4”, Length 3.5”
Sample Positions: 40 positions
Enrichment Time: 0-60min
Injection Time: 0-10min
Simulated Sampling Time: 0-60min
Simulated Sampling Flow Rate: 0-200ml/min
RSD: ≤2.5% (0.05μg benzene in methanol)
Power: Peak 500W

Offers multiple fault diagnosis and handling modes, automatically stopping and prompting in case of mechanical motion abnormalities, effectively ensuring the reliability of high-precision movements and preventing damage. In maintenance mode, instrument maintenance, fault diagnosis, and leak detection can be easily performed.
Features 40 sample positions and a 7-inch capacitive touchscreen.
Utilizes semiconductor refrigeration to save operating costs.
Cold trap temperature can be lowered to -35°C (depending on ambient temperature).
Leak detection, enrichment, and injection processes are fully automated.
Adsorption tubes automatically remove caps, eliminating the need for consumables such as sealing gaskets.
All gas lines are made of passivated and polished 316 stainless steel, with sealing rings crafted from PTFE material, providing high temperature resistance and no volatile emissions. Sample gas path uses RESTEK passivation, Siltek®/Sulfinert® treatment of stainless steel tubes with stainless steel ferrules and full-length heating.
Built-in standard sample simulation sampling functionality.
Strong compatibility, capable of being used with various GC and GC-MS systems.
Can synchronously start chromatography and workstations. Also capable of reading chromatographic ready signals and working in coordination with chromatography.

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