Portable transformer oil specific gas chromatograph

Portable transformer oil specific gas chromatograph

1The instrument is equipped with two detectors, thermal conductivity and hydrogen flame, as well as a conversion furnace. With one injection, it can achieve analysis of seven gases.

2. Thermal conductivity adoptsHigh resistance rhenium tungsten wire with built-in amplifier circuit，Greatly improve the sensitivity of hydrogen detection.

3. It has automatic ignition and gas cut-off protection functions.

4. High control accuracy, stable airflow, ensuring the repeatability of analysis results.

5. Modular design, compact structure, and easy maintenance.

Technical specifications of portable transformer oil and gas chromatograph:

Temperature control range:

Column box: greenhouse+8℃-400℃

Detector: Greenhouse+8℃-400℃

Converter: Greenhouse+8℃-400℃

Temperature control: better than±0.1℃（200℃When)

Hydrogen flame sensitivity:Dt≤5*10-12g/s

Noise:≤5*10-15A

Drift:≤1*10-12A/30min

Superconducting sensitivity:S≥600mnml/mg (benzene/toluene)

Noise:≤20uv

Drift:≤30uv/30min

Instrument usage requirements:

1. Current and voltage: 220±22v/50/60HZ

2. Total power of the instrument: 500W

3. Environmental temperature:+5℃-75℃

4. Relative temperature:<85℃