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E-mail
250939901@qq.com
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Phone
15710019877
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Address
No. 18 Jianshe Road, Liangxiang, Fangshan District, Beijing
Product Categories
Beijing Zhichen Technology Co., Ltd
Automatic headspace sampler
NegotiableUpdate on 01/27
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Overview
The performance characteristics of the automatic headspace sampler include up to 20 headspace bottle stations, which are heated by metal bodies and have high temperature control accuracy and small gradients; $r $n touch color screen, through time programming, realizes functions such as automatic pressurization, sampling, injection, analysis, and post analysis blowback cleaning; $r $n not only displays the status of various time processes on the screen, but also has flashing light prompts for various job statuses, as well as sound and light prompts during sample injection, greatly facilitating user operation and use. $r $n is equipped with an external carrier gas regulation system, which allows for headspace sampling analysis without any modifications or changes to the GC instrument. The original instrument carrier gas can also be used, making installation simple;
Product Details
Automatic headspace samplerPerformance Characteristics
The headspace bottle has up to 20 working positions and is heated by a metal body, with high temperature control accuracy and small gradient;
Touch the color screen and use time programming to achieve functions such as automatic pressurization, sampling, injection, analysis, and post analysis blowback cleaning;
Not only is there a display of various time process statuses on the screen, but there are also flashing light prompts for various job statuses, as well as sound and light prompts during sample injection, greatly facilitating user operation and use;
Equipped with an external carrier gas regulation system, the GC instrument can be used for headspace sampling analysis without any modifications or changes, and the original instrument carrier gas can also be used, making installation very simple;
The sample transfer tube and injection valve have automatic blowback function, which avoids cross contamination of different samples;
For active substance analysis, an elastic quartz tube can be selected as the sample transfer tube;
The injection volume can be adjusted at any time according to the concentration of the sample to be analyzed by the customer;
The injection needle is easy to replace and can be connected to all models of GC injection ports at home and abroad;
Curved structure, beautiful, generous, and practical.
Automatic headspace samplerMicrocomputer program control, as long as the functions include:
(1) Method parameter setting, real-time working status, three-way temperature control, and various running times;
(2) The sample area, injection valve system, and sample transfer tube are all individually heated and temperature controlled;
(3) Set the control program and press the start button to automatically complete the entire sample analysis;
(4) It can store 9 methods for easy access at any time, achieving fast startup and analysis;
(5) The GC and chromatographic data processing workstations can be started synchronously, and the device can also be started using external programs.
