Professional High Precise Portable NS810 Colormeter Color Spectrophotometer✦Kd

Description

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NS810  spectrophotometer is developed by 3nh with independent intellectual property  rights. It features with stable performance, precise measurement and powerful  functions in the leading position of the same industry.
In the R&D process, 3nh  scientists and engineers measured various color samples from dark to light,  white to black, and other standard color boards provided by ISO (International  Standardization Organization). The parameters of test results are integrating  with international standards.
3nh also analyzed the parameters  from Japan, American and Germany spectrophotometers. The differences of L*ab absolute value between them are within ±1.5. Compared the L*ab value between  NS810 and Japan spectrophotometer, when measuring any color objects, the  biggest L*ab difference is within ±1.0. This is a breakthrough of 3nh high  technology which realizes to be fully compatible with international market.
Specification
Model
NS810
Illumination/observation    system
d/8 (diffused illumination,    8-degree viewing angle) Conforms to CIE No.15, GB/T 3978.
Integrating    sphere Size
Φ58mm
Light Source
Combined LED    sources
Sensor
Silicon photodiode    array
Wavelength range
400~700nm
Wavelength pitch
10nm
Reflectance    range
0~200%
Measuring    Aperture
Φ8mm
Color Space
CIE LAB, XYZ,    Yxy, LCh, CIE LUV，LAB&WI&YI
Color difference    Formula
ΔE*ab,ΔE*uv,ΔE*94,ΔE*cmc(2:1),ΔE*cmc(1:1),ΔE*cmc(l:c),CIE2000ΔE*00，ΔE(h)
Other    Chromaticity Data
WI(ASTM E313，CIE/ISO,AATCC, Hunter)，
YI(ASTM D1925，ASTM 313),
Metamerism Index    (Mt), Color Strength
Color Stain,    Color Fastness
Observer
2°/10°
Illuminant
D65,D50,A,C,D55,D75,F1,F2,F3,F4,F5,F6,F7,F8,F9,F10,F11,F12
Display Data
Spectral    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 Time
1.5s
Repeatability
Spectral    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    Agreement
Within DeltaE*ab    0.2 (Average for 12 BCRA Series II color tiles)
Dimension
L*W*H=90*77*230mm
Weight
600g
Battery
Li-ion battery. 2800 times    within 8 hours.
Lamp Life
5 years, more    than 1.6 million measurements
Display Screen
TFT 3.5inch,    Capacitive Touch Screen
Interface
USB/RS-232
Data Memory
1000 Standards,    15000 Samples
Operating    Temperature
0~40℃（32~104°F）
Storage    temperature
-20~50℃（-4~122°F）
Standard    Accessory
Power Adapter,    Li-ion Battery, Operating Instruction, CD-ROM (containing management    software), Data Line, White and Black Calibration Cavity, Protective Cover    and Wrist Strap
Optional    Accessory
Universal Test    Components, Micro Printer, Powder Test Box
Notes
The    specifications are subject to change without notice.
Shipping
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Shipping
We Ship to Worldwide, except China (Hong Kong), and we do not ship to APO/FPO.
Orders processed within 12-24 hours of payment verification.( On Sundayis our rest day).
Before buying, Please make sure your PayPal and eBay address is correct. If not, please correct it before payment.if you want me send the item to another address,please send me a message.
If you have not received your shipment within 40 days from payment, please contact us. We will track the shipment and get back to you as soon as possible with a reply. Our goal is customer satisfaction!
Due to stock status and time differences, we will choose to ship your item from our first available warehouse for fast delivery.
Many of our products have overseas warehouses, including Australian warehouses, American warehouses and
Payment
We accept only PayPal payment
All major credit cards are accepted through secure payment processor PayPal.(* If you use e-check on PayPal, delivery may take longer, as we will hold your order until your e-check clear)
Payment must be received within 7 business days of auction closing.
Please make sure your PayPal and eBay address is correct. If not, please correct it before payment. Thank you.
Custom duties, taxes, or charges are not included in the cost you pay to us.
Please check with your country's customs office to determine what these additional costs will be prior to bidding/ buying.
Return
If you are not satisfied when you receive your item, please return it within 30 days for a replacement or money back. Please contact me before you return it.
Defective items Must Be reported and returned to us within the warranty period (and in the original packaging, if possible). You must tell us what the defect is and give us your eBay ID.
Return shipping is to be paid by the Buyer.
We act as a responsible seller; we are willing to actively undertake the following responsibilities:
The item is lost during transit;
The item is damaged during transport;
Due to our work errors, transporting the wrong items to the buyer;
The item in the actual use of the process of quality problems.
Feedback
We will leave POSITIVE FEEDBACK after receiving the payment. Please contact us if you are not satisfied with the item after receiving it.
All email will be answered within One working day. If you do not receive our reply, please kindly re-sent your email and we will reply to you as soon as possible.
We maintain high standards of excellence and strive for 100% customer satisfaction! Feedback is very important to us. We request that you contact us immediately.
Before you give us neutral or negative Feedback, so that we can satisfactorily address your concerns.
Good communication can fix all problems, we always believe that as long as you are willing to communicate with us, we will give you a satisfactory answer.
About us
Welcome to my shop,We offer an extensive range of products selected by our professionals.superiority in details and quality is a high priority. We also have a high-standard team, qualified by authorized organizations to ensure products are of the highest quality.
As an internet seller, we collaborate with excellent international transport companies, and in Australia and the United States we have our own warehouses, offering the most convenient delivery service possible. On-time shipping and reliable quality control are key areas of importance in our shop.
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