Nanjing Kejie Analytical Instrument Co., Ltd.

AFS1101 Atomic Fluorescence Spectrometer for Geologic Survey 


·Product Discription
AFS1101 with high-precision double-channel hydride generation adopts the designs of highly integrated circuit modularity, dynamic following denoising to improve the capacity of resisting disturbance and avoid stray light background interference. It designs the compact new mechanical structure and adopts the reference optical plane to make sure the atomizer center can better coincide with optical focus. Its software operation is simple and fast, which has personalized interface and supports the functions of turning the date into graph at real time and graph playback. It adopts USB communication connection with windows XP, win7 and win8 systems for option. This instrument has been upgraded to support the analyzing detection of element forms.

·Product Features
1. Double-channel detection simultaneously for the trace analysis of twelve elements , such as As, Sb, Bi, Hg, Zn, Cd, Au.
2. Adopted coded hollow cathode lamp technique that the software can automatically identify the type of hollow cathode lamp.
3. Adopted separating chemical reaction system that the hydride reaction is complete and average and the gas & water can be separated more better.
4. Power on self-test with setting lamp current, gas flow, gas circuit control, self-protection and alarm.
5. Adopted double shielded quartz atomizer with automatically igniting argon-hydrogen flame.
6. Adopted gas circuit automatic control of proportional valve to make sure the gas flow more stable.
7. Adopted the design of new analog digital separation circuit to effectively eliminate the interference between the double channels.
8. Adopted the automatic alarm for gas pressure at the critical point to prevent the flashback burst.
9. Adopted USB communication for automatic detection to connect with the atomic fluorescence system at real time.
10. Supporting the detecting methods of peak height and peak area integral.
11. Supporting the package and storage of detecting data for anytime use.
12. Personalized software interface with simple and fast operation.

·Technical Parameter
·Application fields
It is widely used in the fields of environment supervision, epidemic prevention, food inspection, medicine inspection, urban water supply and drainage, geologic survey, mineral metallurgy, agricultural products inspection and science research. 


AS-80 Auto-injector

·Product Discription
AS-80 auto-injector used with the atomic fluorescence spectrometer realize the automatic smart injection steadily, quickly and accurately.
Configuring 120-positions injectors of 10ml.

·Product Features

1. Automatic zero resetting for the robot arm of the general auto-injector
2.  Automatic identification for auto-injector when the software power on.
3.  High precision XYZ 3D robot arm with the 3D locating deviations within 0.1mm.
4.  15×8 array, 120 injecting discs with standard tube of 10ml.
5.  Large capacity loading chute and small hole cleaning position of low diffusion which can effectively eliminate the pollution for current-carrying caused by the residual from injecting needles.
6.  The cleaning position zero resets at left with minimal degree of locating accumulation error.
7.  X, Y axis move at the same time so that to shorten the locating time of auto-injector.
8.  It has stable, fast and accurate operation, low noise and no injection drip.
9.  It can be upgraded to install UV on-line digestion device.

·Detail Pictures

Fashion style


·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

 
·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. 
 
 
·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.