gases

Climachrom2000:
Sub-Ambient Gas Chromatography

Cool down GC oven with Climachrom2000

Reach up to -20 °C with your GC oven, without ever using cryogenic gases again!

Climachrom 2000 extends your Gas Chromatograph into a fully programmable sub-ambient system capable of running oven temperatures up to 450 °C and down to –20 °C, without relying on disposable cryogenic gases, such as liquid nitrogen (LN₂) and liquid carbon dioxide (LCO₂), tipically used to perform SimDis and other below-0 applications.
It operates with a closed-loop, recoverable refrigerant gas system installed directly in the GC oven. Climachrom2000 is designed for safe, long-term industrial operation, featuring a dual pressure safety system and the automatic refrigerant gas recovery.

The system is provided with a user-friendly software which listens to GC signals automatically manages refrigerant flow through the Climachrom 2000–GC serpentine, cooling the oven as required by the running method.

Compliance

Climachrom2000 performances comply with industry leading standards, including ASTM D2887, D7096, D6352, D6729, D6730, D7500, D7900, D86, EN 15199 and similar methods tailored to your specific needs.

Traditional Approach & Limitations

• Requires LN₂ or LCO₂

• High running costs caused by uses of disposable cryogenic gases

• Time-consuming procedures related to cylinders management

• Limited temperature stability

• Safety risks with cryogenics

• High environmental impact

Climachrom2000 Advantages

• No more cryogenics gases usage

• Stable performances without cryogenics

• Cost-effective, no gas refills

• Speed-up the analysis routine

• Precise temperature control, fully programmable (-20 °C to 450 °C)

• Improved reproducibility and sensitivity

• No condensation or dry ice build up

• Automatic gas recovery (F-gas, minimal environmental footprint)

Expanding possibilities

Climachrom2000 it is not just for petrochemical labs!

Pair it with the EGA interface (hyphenation) - such as TG-GC/MS and TG-IR-GC/MS configurations. To accelerate analysis, acting as a Fast GC, and performing multiple injections on a single TGA run.
It fits into the most known GC environments needing precision cooling, granting exceptional temperature stability, and enabling accurate and reliable analysis.