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ZM-8A automatic headspace sampler adopts microcomputer control, liquid crystal display, Chinese, English free switching, membrane keyboard, digital input, LCD display: method parameter setting, real-time working status, running time, year, month, day, etc.1.5ml crimp headspace autosampler vials
ZM-8A series headspace sampler is the latest fully automatic headspace sampler with integrated design and easy operation.
Microcomputer control, liquid crystal display, Chinese, English free switching, membrane keyboard, digital input, LCD display: method parameter setting, real-time working status, running time, year, month and day.
There is a comprehensive power-on self-test procedure, sample tray automatic positioning system, complete fault alarm, fault prompt function. Facilitate the timely processing of problems encountered in the analysis. The system pre-stores a set of default analysis methods and allows users to store multiple sets of common analysis methods and mixed-run analysis methods.
Full control of the ZM-8A's keyboard allows it to be used with all gas chromatographs.
ZM-8A automatic headspace sampler technical parameters:
ZM-8A automatic headspace sampler instrument parameters:1.5ml crimp headspace autosampler vials
1. Sample heating temperature control range: room temperature - 240 ° C in increments of 1 ° C;
2. Valve injection system temperature control range: room temperature - 220 ° C in increments of 1 ° C;
3 sample transfer tube temperature control range: room temperature - 220 ° C in increments of 1 ° C;
4. Temperature control accuracy: < ±0.1 °C;
5. Headspace bottle station: 16 seats;
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
Main features of ZM-8A automatic headspace sampler:
ZM-8A automatic headspace sampler instrument features:1.5ml crimp headspace autosampler vials
The ZM-8A Headspace Sampler Control Chromatograph enables automatic operation, continuous analysis, and unattended operation to maximize work efficiency. After each injection, the system automatically purges the sampling line and the loop with inert gas to prevent cross-contamination. The inert injection channel from the syringe to the transfer line is standard on the ZM-8A. A complete injection system inertness is obtained. From the sample to the instrument inlet, the whole system is heated to eliminate the cold spot of the system, reduce the peak broadening of the sample, and increase the resolution. Make sample analysis more accurate.
This is the end of the introduction of ZM-8A automatic headspace sampler technical parameters ZM-8A automatic headspace sampler instrument features. I hope it can help you.
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