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Nanjing Kejie Analytical Instrument Co., Ltd.

Colorimeter, Precise Measurement Colorimeter, Powerful Function Colorimeter manufacturer / supplier in China, offering Powerful Function, Precise Measurement, Switchable Colorimeter, Electric Heating Constant Temperature Drying Oven, Special Gas Chromatography for Voc of Water and so on.

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Powerful Function, Precise Measurement, Switchable Colorimeter

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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Production Capacity: 5000 Pieces/Year
Transport Package: 25kg
Payment Terms: T/T, Western Union

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Basic Info
  • Model NO.: LV-CR01
  • Production Time: 7-20days
  • Color: White
  • Application: Industrial
  • Detection Method: Spectrophotometer
  • Principle: New Spectrometer
  • Dispersive Element: Grating Spectrometer
  • Certification: CE, ISO9001
  • Trademark: Kejie
  • Weight: 25kg
  • Shipping Time: 7-15days
  • Spectral Scanning Function: The Host and Software Support
  • Warranty: 1 Year
  • Advantage: High Sensitive
  • Wavelengths: UV Spectrometer
  • Light Number: Monochromator
  • Customized: Non-Customized
  • Origin: China
Product Description
Powerful Function, Precise Measurement, Switchable Colorimeter
Powerful function, precise measurement, switchable colorimeter 


·Product Description
cost-effective colorimeter has the advantages of high accuracy, powerful function and precise measurement which are warmly welcomed by customers.

·Product Feature
 1. Switchable 8mm and 4mm measuring apertures, easy to measure concave surface.
 2. Higher measurement stability and accuracy, Delta E ab<0.03.
 3. More color spaces, various color indexes, extensive applicability.
 4. Double locating: illuminating locating and cross locating
 5. Configured with high-capacity rechargeable Li-ion battery
 6. Built-in white plate parameters and physical white calibration board, easy to operate;
 7. New integrating sphere optical path design, more stable measurement;
 8. Measurement data can pass national metrology authentication.


·Technical Parameter
ModelLV-CR01
Illumination/observation systemd/8 (diffused illumination, 8-degree viewing angle) Conforms to CIE No.15, GB/T 3978.
Integrating sphere SizeΦ58mm
Light SourceCombined LED sources
SensorSilicon photodiode array
Wavelength range400~700nm
Wavelength pitch10nm
Reflectance range0~200%
Measuring ApertureΦ8mm
Color SpaceCIE LAB, XYZ, Yxy, LCh, CIE LUV,LAB&WI&YI
Color difference FormulaΔE*ab,ΔE*uv,ΔE*94,ΔE*cmc(2:1),ΔE*cmc(1:1),ΔE*cmc(l:c),CIE2000ΔE*00,ΔE(h)
Other Chromaticity DataWI(ASTM E313,CIE/ISO,AATCC, Hunter),
YI(ASTM D1925,ASTM 313),
TI(ASTM E313,CIE/ISO),
Metamerism Index (Mt), Strength
Color Stain, Color Fastness
Observer2°/10° 
IlluminantD65,A, C, D50,D55,D75,F1,F2(CWF),F3,F4,F5,F6,F7(DLF),F8,F9,F10(TPL5)F11(TL84), F12(TL83/U30)
Display DataSpectral Value/Graph, Colorimetric Value, Color Difference Value/Graph, PASS/FAIL Result, Color Offset, Color Simulation, color index setting(ΔE*94, ΔE*cmc, ΔE2000), tolerance prompt, reverse prompt, time setting, language setting, restore factory setting
Measurement Time1.2s
RepeatabilitySpectral Reflectance: standard deviation within 0.1%(400~700nm: within 0.2%)
Colorimetric Value: Standard deviation within DeltaE*ab 0.04 (Measurement conditions: white calibration plate measured 30 times at 5 seconds intervals after white calibration was performed.)
Inter Instrument AgreementWithin DeltaE*ab 0.2 (Average for 12 BCRA Series II color tiles)
DimensionL*W*H=90*77*230mm
Weight600g
BatteryLi-ion battery. 2800 times within 8 hours.
Lamp Life5 years, more than 1.6 million measurements
Display ScreenTFT 3.5inch, Capacitive Touch Screen
InterfaceUSB/RS-232
Data Memory1000 Standards, 15000 Samples 
Operating Temperature0~40ºC(32~104°F)
Storage temperature -20~50ºC(-4~122°F)
Standard AccessoryPower Adapter, Li-ion Battery, Operating Instruction, CD-ROM (containing management software), Data Line, White and Black Calibration Cavity, Protective Cover and Wrist Strap
Optional AccessoryMicro Printer, Powder Test Box
NotesThe specifications are subject to change without notice.
 

·Application
spectrophotometer is widely used in plastic, electronic, paint, ink, textile, garment, printing and dyeing, food, medical, cosmetic, industries, scientific research institutes, schools and laboratories. It can precisely measure kinds of color indexes in various color spaces and easy to use with powerful functions. The instrument is equipped with high-end color management software which can connect to PC to achieve more extension functions.


·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

Powerful Function, Precise Measurement, Switchable Colorimeter
 
·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. 
 Powerful Function, Precise Measurement, Switchable Colorimeter

 
·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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