Gold Member Since 2017
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Nanjing Kejie Analytical Instrument Co., Ltd.

Spectrophotometer, UV Spectrophotometer, UV Analyzer Spectrophotomete manufacturer / supplier in China, offering Double Beam UV Analyzer/Visible Spectrophotometer, Low Temperature Biochemical Incubator, Laboratory Equipment/Laboratory Analyzer/Quaternary Low-Pressure System and so on.

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Supplier Homepage Product Spectrophotometer Double Beam UV Analyzer/Visible Spectrophotometer

Double Beam UV Analyzer/Visible Spectrophotometer

FOB Price: US $150-3,500 / Piece
Min. Order: 1 Piece
Min. Order FOB Price
1 Piece US $150-3,500/ 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.: U4000
  • Warranty: < 1Year
  • Advantage: High Sensitive
  • Wavelengths: UV Spectrometer
  • Light Number: Monochromator
  • Customized: Can Costom Made
  • Production Time: 7-20days
  • Color: White
  • Trademark: Kejie
  • Origin: China
  • Application: Medical & Health, Clinical Testing, Biochemistry
  • Detection Method: Spectrophotometer
  • Principle: Classic Spectrometer
  • Dispersive Element: Grating Spectrometer
  • Certification: RoHS, CE
  • Weight: 25kg
  • Shipping Time: 7-15days
  • Spectral Scanning Function: The Host and Software Support
  • Transport Package: 25kg
Product Description
Double Beam UV Analyzer/Visible Spectrophotometer
Double beam UV analyzer/visible spectrophotometer 

·Product Description
Key components are of high quality,new unique optical system design,cause the instrument with excellent optical properties and metering performance,low stray light,high metering accuracy and reliability.

·Product Features
I. The real double beam metering system,with advanced circuit measurement and control system,make the instrument with high reliability and low noise.
II. Unique installation of deuterium lamp and tungsten lamps,the design and working way of automatic light switch and finding the best location,allowing users to operate the instruments and maintain or replace light source in a more convenient,correct and safer way.
III. Adopt large screen Chinese window(LED) LCD screen,has a good human-machine conversation interface.
IV. Excellent software design and procedure,make instruments have stronger spectral data processing function:automatically scan measured spectra,multi-wavelength(1-3λ) determination,kinetic determination,1-3 curve fitting,1-4 derivative spectra,access,display,print spectra and analyze data.
V. Powerful Windows-based software platform,user-friendly,powerful,easy to store or output,and to facilitate business,save costs.
VI. 16 bit high speed and high precision A/D conversion,instrument with high precision,fast response,using the latest ARM system,the buit-in double system in both English and Chinese,instrument internal can store huge amounts of data.
VII. External USB and RS232 interface,can be connected directly to the display,PC,printers and storage devices.

·Technical Parameter
Optical system:Double Beam
Wavelength range:190-1100 nm
Wavelength accuracy:≤+/-0.1nm (656.1nm D2); ≤+/-0.3nm (full wavelength range)
Wavelength repeatability:≤0.1nm
Photometric range:0-200%T, -0.3-3A
Spectral bandwidth:2 nm
Baseline Flatness:≤ +/-0.001A
Stray light:≤ 0.05%T
Stability:<= 0.001 A/h(@500 nm)
Display :6" LCD
Photometric Accuracy:+/-0.002A(0-0.5A),+/-0.004A(0.5-1A),+/-0.2%T(0-100%T)
Data output (print):RS232/USB Driver
Light source:Deuterium & Tungsten-halogen lamp
Operating voltage:AC 220V/50Hz or AC 110V/60Hz

·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

Double Beam UV Analyzer/Visible Spectrophotometer
·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. 
 Double Beam UV Analyzer/Visible Spectrophotometer

·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: 0731-84136855
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.

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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