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Nanjing Kejie Analytical Instrument Co., Ltd.

Gas Chromatography, Chromatography for Petroleum, Chromatography for Liquefied Gas manufacturer / supplier in China, offering Petroleum Liquefied Gas Detection/Gas Chromatography, Fatty Acid Detection-Gas Chromatography, Forced Air Convection Constant Temperature/ Humidity Chamber Incubator and so on.

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Petroleum Liquefied Gas Detection/Gas Chromatography

FOB Price: US $7,000-40,000 / Piece
Min. Order: 1 Piece
Min. Order FOB Price
1 Piece US $7,000-40,000/ Piece
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Port: Nanjing, China
Production Capacity: 5000 Pieces/Year
Payment Terms: T/T, Western Union

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Basic Info
  • Model NO.: GC5890N
  • Ray Type: X-Ray Spectrometer
  • Detector: FID
  • Certification: CE, ISO
  • Stationary Phase: Solid Adsorbent
  • Chromatography Type: Gas Chromatography
  • Chromatographic Column Length: 10-50m
  • Weight: 75kg
  • Package Size: 61 X 61 X 78
  • Shipping Time: 7-15days
  • Transport Package: Wooden Case
  • Origin: China
  • Appliance: The Analysis of Environmental Samples
  • Gaspath System: Single
  • Energy Resolution: ≤7.5%
  • Spectrometer Detector: Si(Li)
  • Mobile Phase: Gas
  • Chromatographic Column Type: Capilary Column
  • Chromatographic Column Diameter: 0.2~0.5mm
  • Furnace Dimensions: 28 X 30 X 18cm
  • Production Time: 7-20days
  • Trademark: Kejie
  • Specification: 67 x 53 x 49 cm
Product Description
Petroleum Liquefied Gas Detection/Gas Chromatography
Special Gas Chromatograph for Petroleum Liquefied Gas Detection

·Product Description
The special GC for natural gas uses FID and TCD dual detection system, which has the 10-way valve injecting advanced technology for dual-column separation, while the TCD can analyzes He, H2, O2, N2, CH4, C2H6, CO2, H25 and so on.  

·Product Features
1. The system is high precise and multi-functional, while its operation interface is simple and humanized.
1.1 The use of new integrated digital electronic circuit has stable and reliable performance, and the temperature control can be precise to 0.01ºC.
1.2 It has functions of boot self-diagnosis, stopwatch(convenient to detect flow), timer operation, storage protection for power off, keyboard locking, anti-interference for power mutation, network data communication and remote control. All these functions are simple to operate.
 
2. Improved uniqueness and selectivity of the injector system with various injecting ways.
2.1 The unique inlet design solves the injecting discrimination, while the dual-column compensation function not only solve the problem of program drift by heating, and minus the effects of background noise, so as to get the minimum LOD.
2.2 Using manual 10-way valve and 6-way valve for injecting, while these two valves are in series with each other so that can inject simultaneously or individually.
 
3. Good stability and high sensitivity of the detector and its perfect supporting facilities can satisfy your various detection requirements.
3.1 Using FID and TCD, special chromatographic column and 10-way valve / 6-way valve.
3.2 FID and TCD are independent so that can be simultaneously or individually used. FID is easy to assemble and disassemble for cleaning and changing nozzle, while TCD has the stable time≤20min.
3.3 It is convenient to detect and analyze by installing with 4/8 liters of aluminum bottles for multi-component standard mix gas and stainless steel sampling valve for resisting H2S corrosion.
3.4 It can calculates the technical parameters of natural gas calorific value, wobbe index, relative density and compression factor by installing with the special chromatograph workstation.
 
4. Improved column designation for precisely controlling the programmed heating and furnace temperature, with the features of stability, balance and time-saving.
4.1 Increased column volume, and the intelligent backdoor system largely shortens the time for detector to keep stable and balance after the programmed heating/cooling.
4.2 Heating furnace temperature ramp range: environmental temperature +5ºC~420ºC.
4.3 7 steps programmed heating and the heating rate is 0.1~120ºC/min.
4.4 You can re-calibrate the furnace temperature, and set the maximum temperature within 420ºC according to your needs for the balance time of the heating furnace temperature.



·Technical Parameter
Column oven
Furnace dimensions28 x 30 x 18cm
Temperature rangeRoom temperature +5~420ºC
Temperature setting1˚C, programmed heating rate 0.1˚C
Maximum heating speed120ºC/min
Temperature stabilityit will be 0.01˚C, when the environmental temperature changes 1˚C.
Programmed heating7 steps
Programmed heating rate0.1-120ºC/min(increment of 0.1ºC)
Column loss can be compensated (dual channel column)
FID
Maximum operating temperature400ºC
LOD≤5 x 10-12g/s[n-C16]
Drift≤5 x 10-13A/min
Noise≤2 x 10-15A
Linear dynamic range≥107
TCD
Maximum operating temperature400ºC
Sensitivity≥10000mv.mL/mg[n-C16]
Drift≤100μV/30min
Noise≤20μA
Linear dynamic range≥105
 

·Application fields
It is widely used in the fields of petroleum, chemical, food, pharmaceutical, environmental protection, disease control, safety supervision, water, electricity, metallurgy, scientific research and QC. 


·Detail Pictures
Petroleum Liquefied Gas Detection/Gas Chromatography
Petroleum Liquefied Gas Detection/Gas Chromatography
Simple and Elegant Display Screen




Petroleum Liquefied Gas Detection/Gas Chromatography
Detector for you choosisng



·Packing&Shipping
1. Standard export wooden case with high quality cushioning material ensure the item arrive customer in good condition.
2. Carefully check every packing detail before delivery to avoid any troubles during the transportation.
3. Appointed logistics company could be used according to customers demands.
4. Do our best to make sure customer can get their goods in time

Petroleum Liquefied Gas Detection/Gas Chromatography
 
·About Kejie Group
Nanjing Kejie Group have one researching institution and four professional production bases,which is a leading manufacturer in R&D, manufacturing and sales of gas chromatography, high efficient liquid chromatography, atomic absorption spectrometer, atomic fluorescence, UV visible spectrophotometer, headspace injector and other analytical instruments and related products. 
 Petroleum Liquefied Gas Detection/Gas Chromatography

 
·Our Service
Our commitment to you doesn't end when your equipment is shipped-It begins.
1. One years'warranty supported by product experts
2. AMC,post warranty,24H/7D response
3. Lifetime's spare parts supply for our products
4. Long term distribution partners worldwide ensure individual on-site customer consultation and service.


·Contact Information
Address:
2nd floor, A1 building, Nanjing University of Sci&Tech,
No.129-3 Guanghua Road, Nanjing City,
Jiangsu Province, China
Postal Code: 210014

Sales Contact
Tel: 0731-84136855
Cell: +86-13824486590

FAX: 0731-89833299
 


Please feel free to submit your inquiry information to us.We will contact with you as soon as possible.

·FAQ
Q1: Are you the factory?
A1: Of course we are,we have one Researching Institution and four Professional Production Bases
 
Q2:What's the warranty period? How do you provide this?
A2:Two years (24 month).
We have very strict inspection, the instruments which you received are high-quality and reliable.
If there's any error, we'll provide you the on line solution with in 12 hours. We'll provide you the spare parts and the shipping cost totally free.
If the problem was caused by the instrument quality, and cannot be repaired, we'll ship you the new one.
 
Q3:What's the production time?
A3:Usually 20 days for production, some equipments need extra time to debug.
 
Q4:What's the Delivery method ?
A4:Light-weight cargo is usually by express , Air transport and sea shipping is acceptable (provide with safety packing)
 
Q5:What's the delivery time?
A5:According to different method and country , express will be 6~15 days
 
Q6:How to install and operate?
A6:According to each instruction manual which sent with equipment. ( We also provide after-sale technical support)
 
Q7:What's the payment term?
A7:Usually we do 50%TT deposit ,50%TT balance before shipping.Western Union, are acceptable.








 
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