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Nanjing Kejie Analytical Instrument Co., Ltd.

Head Sapce Sampler, Laboratory Instrument, Gas Chromatography manufacturer / supplier in China, offering Headspace Sampler/Injector for Gas Chromatography, Low Temperature Biochemical Incubator, Laboratory Equipment/Laboratory Analyzer/Quaternary Low-Pressure System and so on.

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Headspace Sampler/Injector for Gas Chromatography

FOB Price: US $500-750 / Piece
Min. Order: 1 Piece
Min. Order FOB Price
1 Piece US $500-750/ Piece
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Port: Nanjing, China
Production Capacity: 5000PCS/Year
Payment Terms: T/T, Western Union

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Basic Info
  • Model NO.: DK-400A
  • Certification: CE, ISO
  • Mobile Phase: Liquid
  • Chromatographic Column Type: Capilary Column
  • Transport Package: Wooden
  • Appliance: Medical Research
  • Stationary Phase: Liquid Solvent
  • Chromatography Type: Gas Chromatography
  • Trademark: Kejie
  • Origin: China
Product Description
Headspace Sampler/Injector for Gas Chromatography
DK-400A Headspace sampler/injector for gas chromatography


It's a new generation automatic headspace injector, which has four heating position for 150ml headspace bottle. This headspace injector is a preferred special one for CDC, environment detection and waterworks.
1.New design, adapt for new GB. 
Four heating position, each position can lay a 150ml headspace bottle, to meet the requirements of new standard.
2.Good compatibility. 
It can be compatible with all kinds of gas chromatography both here and aboard. 
3.Precision quantitative, high sensitivity. 
Sampling pump cooperate with sampling valve, negative pressure sampling, precision quantitative, high sensibility.
4.Sampling valve and sample transfer line can set temperature, to avoid sample condensation.
5.Anti-blow function for the sampling pipeline and sampling valve, to avoid cross contamination.
6.Micro-computer control, easy to operate.
embrane keyboard, has the function of data processing starting synchronously. 
Temperature Range for Constant Oven10ºC~200ºC above to room temperature, (1ºCand1ºC to increase)
Valve Box Temperature Range10ºC~200ºC above to room temperature, (1ºCand1ºC to increase)
Temperature Range for Sample Transfer Pipeline10ºC~200ºC above to room temperature, (1ºCand1ºC to increase)
Quantitative Tube Volume3mL 
Sample Bottle Units4Unites
Sample Bottle Units150mL
Application Area
Detection of dichloromethane and carbon tetrachloride of drinking water for CDC and Health Supervision Center, detection of halogenated hydrocarbon (chloroform, bromodichloromethane, dibromochloromethane, chlorylenecarbon dichloride and bromoform) for running water(ground water and surface water

Detail Pictures

(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.

Headspace Sampler/Injector for 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.
Headspace Sampler/Injector for 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
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: 86-0731-84135155  
FAX: 86-0731-89833299


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

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 is 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 equipment need extra time to debug.
Q4:What's the Dlivery method ?

A4:Light-weight cargo is usually by express , Air transport and sea shipping is acceptable (provide with safty 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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