Stock code:300165

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Jiangsu Skyray Instrument Co., Ltd.
Shenzhen Skyray Instrument Co., Ltd.

TEL86 136 1622 3382

hotline800-9993-818

addressNo. 1888, Zhonghuayuan West Road, Kunshan City, Jiangsu Province, 22/F, Taohuayuan Science and Technology Innovation Park, Furong East Road, Songgang, Bao'an District, Shenzhen, China

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Jiangsu Skyray Instrument Co., Ltd.-Gas chromatograph GC5400

Gas Chromatograph GC

Gas chromatograph GC5400

 TEL:
  800-9993-818
  86 136 1622 3382

 Gas chromatograph GC5400  Product Details

Product description, technical parameters and configuration


Performance advantages


Clear display

The large-screen display realizes the Chinese menu-style dialogue, which makes the display more clear and the operation easier. It can display the rising curve and the base current level (the acquisition board needs to be configured), and the temperature setting values and actual values of the oven, sampler, detector, etc. can be displayed at the same time in one screen, which can provide more colorful images. Instrument information.


Advanced microcomputer system, excellent control function

1. High-performance microcomputer temperature control system adopts international advanced manufacturing technology, high temperature control accuracy (better than ± 0.05 °C), high reliability, strong anti-interference ability; 6 independent temperature control zones, highest control Temperature up to 400 °C; limit temperature setting and over-temperature protection function to ensure the safe operation of the instrument.

2、All Chinese keyboard set various control and use parameters (including detector operating parameters), strong logic, easy to operate; instrument with self-diagnosis, power protection, detector settings, range, polarity and current settings and Display and other functions can accurately display the temperature control settings, actual values, retention and analysis time of each way.


High performance large capacity oven

Large capacity oven can accommodate capillary column and double packed column at the same time; oven has rapid heating and rapid cooling, ie automatic rear opening mechanism (from 300°C to 50°C within 10min, can automatically adjust opening angle according to temperature change), and Quasi-room temperature control is achieved, and the oven has a 10th-order, 11-platform program temperature ramp (reverse control software support required).


High-precision double stable gas path

The carrier gas flow path adopts the double stabilizing design of the steady voltage valve and the steady flow valve; the air and hydrogen flow path adopts the stable regulation mode of the pressure-regulating valve plus the needle valve; the steady flow valve and the needle valve adopt the digital scale knob and has high precision. Good repeatability, high reliability, and easy and intuitive flow adjustment.


Flexible sample introduction system to meet various analysis requirements

The instrument can install up to three samplers at the same time. According to the analysis requirements, the best sampler combination can be selected. Each unit can independently control the temperature, and the sampler can be easily assembled and disassembled.

Single Packed Column / Double Packed Column Sampler (PIP):

The column head injection method for packed column heads can be used for a wide range of columns; six-way valves can be added for gas injection analysis; the use of connectors in packed column injectors can easily perform 0.53 wide-bore capillary column analysis.

Single capillary column/double capillary column injector (SPL):

Dedicated capillary column sampler with diaphragm bleed and back pressure valve shunt adjustment for a wide range of capillary columns.


High sensitivity, high stability detector

The instrument can install up to three detectors at the same time, such as FID, TCD detectors and so on.

According to different analysis applications using different combinations, the serial and parallel operation of the detector can be conveniently implemented.

The new FID has a lower detection limit, allowing easy removal and cleaning of the spouts and ion collection components. The precise fixed emitter mounting structure ensures the consistent performance of each instrument.

Unique air insulation structure makes TCD more stable.

High-sensitivity HTCD uses high-resistance thorium tungsten wire with sensitivity up to 10000mV. mL/mg.


New built-in acquisition system

The advanced built-in acquisition device can collect the instrument control status and chromatographic output signals, realize the connection of an external computer with a communication cable, and carry out real-time control and data processing of the instrument. (Need to configure anti-control software and acquisition board)

The real-time control includes various functions such as temperature control of various ways, selection and setting of detectors, temperature increase control of the program, temperature-program curve tracking, and flow value display.

Data processing includes dual-channel (expandable to multi-channel) high-speed chromatographic data acquisition, automatic or manual integration parameter setting, up to 5 quantitative methods, baseline deduction, and report preparation.


Digital carrier gas flow monitoring system

The GC5400 gas system can be equipped with the latest digital flow monitoring unit. The carrier gas flow rate and capillary flow rate value can be displayed on the screen. Up to four groups of flow rates can be displayed, and the flow rate parameters can be stored automatically, facilitating the recording and recall of analysis conditions. Convenient for split flow adjustment and split ratio calculation without the use of a soap film flow meter.


Technical indicators


temperature control

Temperature control range: 7°C~400°C at room temperature (1°C increments)

Temperature control object: oven, front and rear detectors, front and rear injectors, auxiliary, total 6

Cheng Sheng Order: Seven Orders

Cheng Sheng rate: 0.1 °C ~ 40 °C / min (increment 0.1 °C)

Constant temperature time: 0~655min (increment 1min)


Hydrogen flame ionization detector (FID)

Sensitivity: M≤8×10-12g/s Sample C16

The best test results: M ≤ 3 × 10-12g / s sample C16

Noise: ≤5×10-14A

Drift: ≤6×10-13A/h

Linear range: ≥106


Thermal Conductivity Detector (TCD)

Sensitivity:≥5000mV. mL/mg Sample C16

Noise: ≤20μV

Drift: ≤30μV/h

Linear range: ≥104


Standard configuration


Hosts


GC5400 GC mainframe Large screen Chinese monitor, high performance oven, double stable gas path


Sampler


PIP Packed Column Sampler allows for column head injection for all sizes

SPL capillary column sampler with diaphragm purge and back pressure valve shunt adjustment, tail blow adjustment


Detector


FID Hydrogen Flame Ionization Detector With modular structure, convenient for disassembly and cleaning

TCD Thermal Conductivity Detector High Quality Tantalum Tungsten Wire, Constant Current Source Control, Double Packed Column Balance Mode

HTCD High-sensitivity Thermal Conductivity Detector High Quality Tantalum Tungsten Wire, Constant Current Source Control, Double Packed Column Balance Method


Optional accessories


Counter control software and acquisition board Computer control of instrument temperature, lift and data processing

Digital flow display component Displays the flow value through the host screen


Why select Skyray Instruments?

Gas chromatograph GC5400

    First, the industry leader:

    Listed on Shenzhen Stock Exchange in 2011(Code:300165)
    Analytical instrument industry leader in the field

    Skyray Instrument, as a leader in the domestic chemical analysis industry, specializes in the production of high-end analytical instruments such as spectrometers, chromatographs, and mass spectrometers. Mainly used in environmental protection and safety (electronics, electricity, toys and other consumer products industries, food safety, air, soil, water quality pollution detection, etc.), industrial production quality control (metallurgy, building materials, petroleum, chemical, precious metals, medical equipment, etc. ), minerals and resources (geology, mining), commodity inspections, quality inspections, and even human trace element testing and many other areas.The core patent technology is the first in the industry; the sales volume is the first in the industry; the product category is the first in the industry;

Gas chromatograph GC5400

    Second, the standard makers:

    Skyray Instrument participated in drafting and formulating 18 national standards, Industry standards, confident in the right to speak in the industry.

    GBT 28020-2011 Ornaments Determination of harmful elements X-ray fluorescence spectroscopy
    GBT 31364-2015 Energy dispersive X-ray fluorescence spectrometer main performance test method
    GBT 33352-2016 General requirements for screening of restricted substances in electrical and electronic products X-ray fluorescence spectroscopy
    GB/T 25934.1-2010 High-Purity Gold Chemical Analysis Method Ethyl Acetate Extraction Separation ICP-AES Spectrometry Determination of Impurity Elements
    GB/T 27730-2011 Determination of dimethyl fumarate in toy products Gas chromatography-mass spectrometry GC-MS method
    GB/T 28020-2011 articles - Determination of harmful elements - X-ray fluorescence spectrometry
    GBT 22788-2008 Determination of Total Lead in Coatings on Toys
    GB/T 30419-2013 Determination of migrating elements in gallium arsenic, cadmium, chromium, lead, mercury selenium in toy materials Inductively coupled plasma atomic emission spectrometry
    GB/T 31364-2015 Energy dispersive X-ray fluorescence spectrometer main performance test method
    JBT 12962.1-2016 Energy Dispersive X-Ray Fluorescence Spectrometer Part 1: General Techniques
    JBT 12962.2-2016 Energy Dispersive X-Ray Fluorescence Spectrometer Part 2: Elemental Analyzers
    JBT 12962.3-2016 Energy dispersive X-ray fluorescence spectrometer Part 3: Coating thickness analyzer
    LS_T 6115-2016.4672 LST6115-2016 "Fastness determination of cadmium in rice by X-ray fluorescence spectrometry" standard
    (Unfinished……)

Gas chromatograph GC5400

    Third, technology pioneers:

    252 utility patents to fill domestic gaps and break the import monopoly

    As of the end of 2017, Tianrui Instrument Company and its subsidiaries have obtained 252 patents authorized by the State Intellectual Property Office.
    "Computer Software Copyright Registration Certificate" 91 items;
    Of which 115 are invention patents,
    80 utility model patents,
    Appearance patent 57 items.

Gas chromatograph GC5400

    Fourth, service practitioners:

    Do not forget the initial heart, with the customer with the fate, a total of growth.

    Skyray customers include the General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China and the National Museum of China,
    China National Center for Geoanalysis and Experiments, Chinese Academy of Geological Sciences, Changchun Institute of Opto-Mechanical Engineering, China Taier Laboratory,
    Other government departments and well-known testing agencies,
    And PetroChina, Sinopec, Huawei, Haier, Skyworth, Fanta, Meiling, Lite-On, TCL, LG, Midea, Samsung, China Test (CTI), Avionics, etc.

研发实力:

Gas chromatograph GC5400

    Analytical Testing Instrument Research Institute

    Skyray Analytical Testing Instrument Research Institute has three centers, namely "analysis instrument research and development center", "physiochemical analysis and testing center" and "analysis and testing technology application development center."Tianrui Analytical Instruments Co., Ltd. recently formed a staff of 1 academician, 11 Ph.D., 13 senior engineers, 17 masters, and 50 undergraduate R&D personnel from famous universities.

Gas chromatograph GC5400

    Dr. Liu Zhaogui, specialist in special allowance of the State Council

    Mr. Liu Zhaogui: graduate student in nuclear physics from Tsinghua University. It has been appraised as the outstanding entrepreneur of Jiangsu Province, the young and middle-aged experts who have outstanding contribution in Jiangsu Province, the first science and Technology Minister of Kunshan, and the national science and technology ministry "scientific and technological innovation and entrepreneurial talent". With the approval of the State Council, the special allowance of the State Council is enjoyed.

Gas chromatograph GC5400

    Dr. Yaodong Dong, Expert in X-Ray Fluorescence Spectroscopy

    Dr. Yao graduated from the Department of Engineering Physics of Tsinghua University with a Ph.D. in nuclear electronics. He has been engaged in the development of analytical instruments for 26 years. He is mainly engaged in the research of X-ray fluorescence analysis technology and application technology, and he participated in the "Thirteenth Five-Year Plan" national key instrument technology research and development. Patent of "Spectrometer Grating 2D" patent, "X-ray fluorescence double crystal fixed element track spectrometer" patent and "X-ray fluorescence spectrum analyzer pyrolytic graphite crystal beam splitter" patent, and participated in the drafting of a number of national standards industry The standard is an authoritative expert in the X-ray fluorescence spectrometer industry in China.

Eight technical advantages:

Gas chromatograph GC5400

    First, FP basic parameter method

    The FP (Basic Parameters) algorithm is an effective method for X-ray fluorescence spectrometry analysis. It can perform qualitative and quantitative analysis of the elemental components of the sample with little or no standard sample, and can also analyze the thickness of the coating or coating.It is well known that the biggest problem with X-ray fluorescence analysis is that elemental fluorescence intensity is affected by coexisting elements (matrix absorption and enhancement effects) and is not usually linear with content. The basic parameter method has already taken into account the matrix effect in the calculation of the spectrum, and the linear relationship between the calculated content and the known content can be obtained. Using a few known sample calibration algorithms to eliminate systematic errors can achieve accurate quantitative results.

Gas chromatograph GC5400

    Second, polarization secondary target excitation technology

    The polarization secondary target excitation technology can remove the scattering background to the maximum extent, improve the signal to noise ratio, and reduce the detection limit of the detector. Assuming that the x-ray generated by the anode of the x-ray tube is non-polarized and is incident on the target (scattering body) in the z-axis direction, the scattered beam propagating along the y-axis is linearly polarized light. The electric field vector vibrates in the v plane and the vibration direction is parallel to the X axis. The sample placed on the y-axis is excited by polarized light, producing unpolarized fluorescent x-rays. Since the sample and the sample support do not generate scattered radiation in the X-axis direction, placing the detector on the x-axis can fully utilize the polarization effect and reduce the background caused by the elastic and inelastic scattering of x-rays.

Gas chromatograph GC5400

    Third, ultra-short optical design

    From the X-ray generator to the sample, the X-ray fluorescence emitted by the sample to the detector is called the light path. The shorter the distance traveled by the optical path is, the less interference will be caused. Skyray Instrument designed an ultra-short optical path technology to ensure the accuracy of light element detection results, and is particularly suitable for RoHS-compliant halogen-free instruction detection.

Gas chromatograph GC5400

    Fourth, precision machinery design

    The micro-level positioning, micro-scanning analysis, the point-to-point centering of the spatial micro-sized spot and the determination of the spatial micro-focus spot position have been truly achieved. A translation and rotation switching position device realizes position rotation switching in a small space, avoids the large space required for the linear motion and the common rotation movement, because the problem of lengthening of the optical path caused by the inability to fit is eliminated.

Gas chromatograph GC5400

    Five, no standard technology

    XRF test and analysis instruments are generally used for the comparison test of standard samples, which are subject to the quality of the standard samples during the test. Tianrui Instrument's original non-standard technology can carry out all-element analysis without standard samples, leading the development trend and trend of the industry.

Gas chromatograph GC5400

    Sixth, secondary target excitation technology

    XRF test and analysis instruments are generally used for the comparison test of standard samples, which are subject to the quality of the standard samples during the test. Tianrui Instrument's original non-standard technology can carry out all-element analysis without standard samples, leading the development trend and trend of the industry.

Gas chromatograph GC5400

    VII. Signal to Noise Enhancement Technology

    Skyray's unique SNR enhancement technology can effectively remove noise signal interference and minimize element detection limits.
    As shown in Figure SUPER XRF 1050, the determination of Pb in food can be as low as 0.59 ppm.

Gas chromatograph GC5400

    VIII. XRF Core Technology (Intelligent Analysis Software)

    patented intelligent analysis software enables precise analysis of 80 elements, non-standard quantitative analysis, micro-analysis, thin film analysis, and advanced sub-spectral analysis.

Certificate of honor

The national Torch Program focuses on the high and new technology enterprises, the certification of heavy contract and credit enterprise, the confirmation certificate of measurement guarantee and the national high technology research and development plan (863 plan).:

国家火炬计划重点高新技术企业、重合同守信用企业认证、计量保证确认证书、国家高技术研究发展计划(863计划)-Jiangsu Skyray Instrument Co., Ltd.

ISO9001:2008 quality management system certification, ISO14001 environmental management system certificate, OHSAS 18001 occupational health and safety management health system, information security management system certification:

ISO9001:2008质量管理体系认证、ISO14001环境管理体系证书、OHSAS 18001 职业健康安全管理健康体系 、信息安全管理体系认证-Jiangsu Skyray Instrument Co., Ltd.

Practical patent certificate:

实用专利证书-Jiangsu Skyray Instrument Co., Ltd.

Standard formulation:

Jiangsu Skyray Instrument Co., Ltd.标准制定

Software copyright certificate:

软件著作权证书-Jiangsu Skyray Instrument Co., Ltd.

Other certificates:

Honor企业荣耀-Jiangsu Skyray Instrument Co., Ltd.
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CONTACT US

Jiangsu Skyray Instrument Co., Ltd.
SHENZHEN Skyray Instrument Co., Ltd.

hotline:800-9993-818
TEL:86 136 1622 3382
Address: 1888 Zhonghuayuan West Road, Kunshan City, Jiangsu Province/
深圳宝安区松岗芙蓉东路桃花源科技创新园22层

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