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3nh portable colorimetro dental spectrophotometer d/8 with 4mm small aperture NS820

Shenzhen 3nh Technology CO., LTD
Shenzhen 3nh Technology CO., LTD
City: Shenzhen
Province/State: Guangdong
Country/Region: China
Tel: 86-0755-27198826-681
Contact Person:
Miss melorae

3nh portable colorimetro dental spectrophotometer d/8 with 4mm small aperture NS820

Brand Name : 3nh
Model Number : NS820
Certification : CE,ISO9001,ROHS, FCC,TUV
Place of Origin : China
MOQ : 1 PCS
Price : 0-3000 USD
Payment Terms : TT 100% in advance, L/C, Western Union
Supply Ability : 10000 pcs / week
Delivery Time : within 2 working days
Packaging Details : 46*25*38cm/45*23*38cm
Model : NS820
Aperture : 4mm
Structure : d/8
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3nh portable colorimetro dental spectrophotometer d/8 with 4mm small aperture NS820

3nh NS820 spectrophotometer uses d/8 structure and comply with CIE No.15, GB/T 3978. With 400~700nm, NS820 features with high accuracy DeltaE*ab 0.04, and 4mm aperture makes measurement so easy. It can save 1000 Standards, 15000 Samples and you also can input your own LAB or XYZ value into the instrument. With SQC8 software, you can do better color control management. Plus, it is widely used in plastic, electronic, paint, ink, textile, garment, printing and dyeing, food, medical, cosmetic, industries, scientific research institutes, schools and laboratories.


NS820 is a model of spectrophotometer with incomparable accuracy. It features a 4mm aperture and a ultra-large integrating sphere which can evenly distribute light more effectively, which makes the measurement results more accurate.

The errors of the absolute values of L*ab of the spectrophotometers from USA, Germany and Japan are all ±1.5, while, after careful comparison, the error of L*ab absolute value of our NS series spectrophotometer is only ±1.0.

It is configured with two observer angles, multiple light source types, multiple color space systems and color difference formulas, all of which have endowed NS series spectrophotometer with powerful functions to meet the requests of all kinds of color measurements.

The large touch-screen display makes operation more friendly. And once connected with PC via the software SQC8, more extension functions will be at hand.


NS820 Precise Spectrophotometer
Model Number
NS820
Illuminating/Viewing Geometry
D/8° (Diffused illumination, 8 degree viewing angle),
Conform to the Standard CIE No.15, GB/T 3978.
Measuring Aperture
Φ4mm
Integrating Sphere Diameter
Φ58mm
Repetitive Error
Spectral Reflectance: Standard deviation within 0.1%(400~700nm: within 0.2%)
Colorimetric Value: Standard deviation ΔE*ab≤0.04 (Measurement Conditions: white calibration plate measured 30 times at 5 seconds intervals after white calibration performed.)
Inter-Instruments Error
ΔE*ab≤0.2 (Average value of the measurement results of the 12 tint plates of BCRA series Ⅱ)
Wavelength Range
400~700nm
Wavelength Pitch
10nm
Reflectance Range
0~200%
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)
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
Other Chromaticity Data
WI(ASTM E313, CIE/ISO, AATCC, Hunter),
YI(ASTM D1925, ASTM 313),
TI(ASTM E313, CIE/ISO),
Metamerism Index (Mt),
Color Strength, Color Stain, Color Fastness
Observer Angle
2°/10°
Light Sources Type
D65, A, C, D50, D55, D75, F1, F2(CWF), F3, F4, F5, F6, F7(DLF), F8, F9, F10(TPL5), F11(TL84), F12(TL83/U30)
Light Source Device
Combined LED Light
Light Source Life
5 years, More than 1.6 million measurements
Sensor
Silicon Photoelectric Diode Array
Measuring Time
1.5s
Data Storage
1000 Standards, 15000 Samples
Data Port
USB&RS232
Display Size
TFT 3.5"
Touch-Screen
Yes
Operating Temperature
0~40℃(32~104℉)
Storage Temperature
-20~50℃(-4~122℉)
PC Software
SQC8
Weight
600g
Dimension
90*77*230mm
Battery
Large Capacity Li-ion Battery
Standard Accessory
Power Adapter, Li-ion Battery, Operating Instruction, CD-ROM(containing color management software), Data Cable, White and Black Calibration Cavity, Protective Cover and Wrist Strap.
Optional Accessory
Universal Test Components, Micro Printer, Powder Test Box
Certificates
CE & RoHS & TUV & FCC & ISO9001


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3nh portable colorimetro dental spectrophotometer d/8 with 4mm small aperture NS820 Images

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