HS-9AFully automatic intelligent headspace sampler

The headspace sampler controls the chromatograph to achieve automatic operation, continuous analysis, unmanned operation, and maximize work efficiency. It is a fully automatic headspace sampler developed and launched by our company with integrated design and easy operation.

Microcomputer control, LCD display, free switching between Chinese and English, membrane keyboard, numerical input,
LCD can display: method parameter settings, real-time working status, running time, year, month, day, hour, etc.
There is a comprehensive power on self-test program, sample tray automatic positioning system, and complete fault alarm and fault prompt functions. Facilitate timely handling of problems encountered during analysis. The system pre stores a set of default analysis methods and allows users to store multiple sets of commonly used analysis methods and mixed run analysis methods.
The HS-9A keyboard allows for * control, which enables it to be compatible with all gas chromatographs.

HS-9AFully automatic intelligent headspace sampler

Technical Specifications:

Instrument parameters:
1. Sample heating temperature control range: room temperature -240 ℃, set in increments of 1 ℃;
2. Temperature control range of valve injection system: room temperature -220 ℃, set in increments of 1 ℃;
3. Temperature control range of sample transfer tube: room temperature -220 ℃, set in increments of 1 ℃;

4. Temperature control accuracy:<± 0.1 ℃;

5. Headspace bottle workstation: 9 positions;

6. Headspace bottle specifications: standard 10ml, 20ml (other specifications can be customized);

7. Repeatability: RSD<2.0% (related to GC performance);

8. Injection pressure range: 0-0.4Mpa (continuously adjustable);

9. Instrument size: 430mm × 330mm × 500mm