3NH NS808 Traffic sign measurement module Colorimeter DATASHEET
| Brand | 3NH | Model | NS808 |
|---|---|---|---|
| From | China | Name | Traffic sign measurement module Colorimeter |
Specifications
| Lighting method | 45/0 (45 ring uniform illumination 0 ° reception); |
| Sensors | Silicon photodiode |
| Reflectance Measurement Range | 0~200% |
| Lighting source | Combined LED Light source |
| Measurement time | 1.5s |
| Measurement caliber | Φ8mm |
| Spectroscopic reflectance Repeatability | Standard deviation within 0.1% (400~700nm: within 0.2%) |
| Operating language | Chinese, English |
| Interface | USB/TTL printing serial port |
| Viewing Angle | CIE 2°/10° |
| Available Light Sources | D65,A,C,D50,D55,D75,F2,F6,F7,F8,F10,F11,F12 |
| Color difference formula | ΔE*ab,ΔE*uv,ΔE*94,ΔE*cmc(2:1),ΔE*cmc(1:1),ΔE*00 |
| data storage | 1000 master standards and 10000 samples |
| Power supply Voltage | Lithium battery, 5000 cycles in 8 hours |
| display mode | Light spectrum graphs/data, sample chromatic values, color difference values/graphs, pass/fail results, Color bias, Color simulation |
| Operating environment | 0~40℃（32~104°F） |
| Storage environment | -20~50℃ |
| Dimensions | 90*77*230mm |
| Weight | Approx. 600g |
| Inter-instrument Agreement | ΔE*ab<0.2 |
| Display | TFT true color 3.5inch, capacitive touch screen |
| Wavelength range | 400~700nm |
| wavelength interval | 10nm |
| Chroma indicator | WI, YI, homochromatic index MI, colour fastness, discoloration fastness, force, coverage |
| Color Space | CIE LAB,XYZ,Yxy,LCh,CIE LUV |
| Repeatability of chromatic value | Delta E * ab within 0.04 |
Packing list
power adapter, lithium battery, manual, CD (including management software), data cable, black and white correction cylinder, protective cover, wristband.
After-sales instructions
Warranty days: 1095 days
[Note] For after-sales services outside the Chinese mainland, if the instrument requires repair, the shipping and possible associated taxes shall be borne by the sender. Generation address of the manual: http://en.nbchao.com/p/12060/Specification.html , which is only used by users who purchase commodities from the NBCHAO.
Created on : 2025/12/18