Jiangsu, China
Business Type:
Manufacturer/Factory & Trading Company
Number of Employees:
Year of Establishment:
Management System Certification:
ISO 9001:2015 Certificate
Average Lead Time:
Peak season lead time: within 15 workday
Off season lead time: within 15 workday
OEM/ODM Service
Sample Available

Laboratory Instrument, Headspace Sampler, Headspace Injector manufacturer / supplier in China, offering Injecting Sampler/Semi-Automatic Headspace Sampler/Injector for Food Industry, New Microcomputer Intelligent Temperature Control Incubator, Laboratory Instrument/Temperature System/Temperature Equipment/Dry Thermostat and so on.

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Injecting Sampler/Semi-Automatic Headspace Sampler/Injector for Food Industry

Get Latest Price
Min. Order / Reference FOB Price
1 Piece US $5,000-10,000/ Piece
Port: Shanghai, China
Production Capacity: 5000pieces/Year
Payment Terms: T/T, Western Union
Sample Type: Liquid and Gas
Processing Method: Evaporation
Environment: 10~200 Degree Above Room Temperature
Display: Digital Display
Performance: Semi-automatic
Certification: CE, UL

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Basic Info

Model NO.: DK-300A
Weight: 20kg
Production Time: 7 Days
Shipping Time: 7-15 Days
Trademark: Kejie
Transport Package: Wooden Package
Origin: China

Product Description

Injecting Sampler/Semi-Automatic Headspace Sampler/Injector for Food Industry
DK-300A Semi-automatic Headspace Injector

·Product description
Headspace injection technique is a convenient sample pretreatment processing for gas chromatography. It's adapted for volatile component analysis. The principle is putting the 
sample which is under test to a pressure-tight container, and separate the volatile components from sample through heating-up, reaching balance in gas liquid (or gas solid phase, and then extract the top gas to analyze the volatile components and content in sample.
It can avoid complicated sample pretreatment processing, also can avoid the interference to analysis from organic solvents. Reducing the injection inlet pollutant for the gas chramography. It and can be compatible with all kinds of gas chromatography both here and aboard.

1. Sampling pump cooperate with sampling valve, negative pressure sampling, precision quantitative, high sensibility.
2. Sampling valve and sample transfer line can set temperature, to avoid sample condensation.
3. Anti-blow function for the sampling pipeline and sampling valve, to avoid cross contamination.
4. Good compatibility, can be compatible with all kinds of gas chromatography both here and aboard. 
5. Micro-computer control, easy to operate, with membrane 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~200ºCabove to room temperature, (1ºCand1ºC to increase)
Temperature Range for Sample Transfer Pipeline10ºC~200ºCabove to room temperature, (1ºCand1ºC to increase)
Quantitative Tube Volume1mL (can custom-made)
Sample Bottle Units9Unites
Sample Bottle Volume20mL

Court Science: detection of blood, alcohol of urine, aldehyde, ketoneand other volatile poisonous. 
Traffic safety: Alcohol detection in the blood when drunk driving.
Brewing industry: detection of low boiling point aroma in the beer.
Food Industry: detection of residual solvents (6#) in leaching oil.
Environmental protection: detection of volatile halogenated hydrocarbon from river, lake and surface water.
Pharmacy Industry: detection of residual solvents in medicine.
Material Control: detection of residual aldehyde in juice bottle.

·Detail pictures

Injecting Sampler/Semi-Automatic Headspace Sampler/Injector for Food Industry

Injecting Sampler/Semi-Automatic Headspace Sampler/Injector for Food Industry

Injecting Sampler/Semi-Automatic Headspace Sampler/Injector for Food Industry

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.

Injecting Sampler/Semi-Automatic Headspace Sampler/Injector for Food Industry

·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.

Injecting Sampler/Semi-Automatic Headspace Sampler/Injector for Food Industry

·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: 0731-84139855 
FAX: 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 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 equipment 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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