Headspace Sampler

DA-2010A Headspace Sampler

Introduction to DA-2010A headspace sampler:

DA-2010A semi-automatic headspace sampler. The instrument’s sample vial constant temperature furnace stations are designed with a circular distribution, which is more reasonable, minimizing the temperature gradient of all headspace vial heating positions, and improving the stability and reliability of analysis results. . The injection needle can be freely replaced, making it easy to connect to various types of gas chromatographs at home and abroad.

Technical parameters:

1. Headspace bottle heating range: 5°C to 185°C above room temperature, optionally set in 1°C increments;
2. Heating range of injection valve and quantitative loop: 5°C to 185°C above room temperature, optionally set in 1°C increments;
3. Heating range of sample transfer pipeline: 5°C to 185°C above room temperature, optionally set in 1°C increments;
4. Injection valve quantitative tube volume: 1mL (optional 0.5mL, 3mL);
5. Headspace bottle specifications: 20 mL (10 mL optional);
6. Heating bottle station: 9 positions
7. Injection result RSD≤1.5% (0.02% ethanol aqueous solution, N=5)