國際計量標準色彩度量分級儀器 Colour Measuring and Grading Instruments 
 
 

 

   拉維邦自動/目視色度計    |      拉維邦反射色差度計     |    UKAS ISO色度標準色片   |   UKAS ISO色度標準液    |  

 

 

　

拉維邦 PFXi195 系列 自動色度計
Lovibond PFXi195 Automatic Colorimeters

A flexible series of spectrophotometric colorimeters for colour grading
of light transmitting samples
The Lovibond PFXi195 colorimeter is available as a series of nine industry-focused instruments, each including as standard the principal colour scales used in that sector.
Results are also displayed in terms of spectral data and CIE values.

適合測定液體及可透光固體等樣品, 如食用油脂, 界面活性劑, 工業用油及樹脂等.

PFXi195自動色度計目錄下載
Version   型 號 Application  應用行業 Standard Colour Scales 標準色度單位
PFXi195/1 Liquid chemicals & industrial oils Pt-Co/Hazen/APHA, Gardner, Iodine, CIE values, spectral data
PFXi195/2 Petroleum oils & fuels Saybolt, ASTM Color, Pt-Co/Hazen/APHA, CIE values, spectral data
PFXi195/3 Dark oils & fats FAC, Gardner, CIE values, spectral data
PFXi195/4 Beers, malts & caramels EBC (CIE & 430 nm), ASBC (CIE & 430 nm), Series 52 (Brown), CIE values, spectral data
PFXi195/5 Pharmaceutical solutions European Pharmacopoeia (includes automatic selection of colour series), US Pharmacopoeia, Pt-Co/Hazen/APHA, CIE values, spectral data
PFXi195/6 Industrial oils & surfactants Klett Colour (blue filter KS-42), Pt-Co/Hazen/APHA, Hess-Ives Colour Units, CIE values, spectral data
PFXi195/7 Sugar solutions, syrups & honey ICUMSA Colour (420, 560, 710 nm), Honey Colour (Pfund Equivalents), Series 52 (Brown), CIE values, spectral data
PFXi195/8 Transparent liquids CIE values (standard selection), L*C*h colour space, Hunter L a b colour space, spectral data
PFXi195/9 Waters & waste waters ADMI (spectral & tristimulus filter methods), Pt-Co/Hazen/APHA, CIE values, spectral data
  PFXi195/1-9 產品規格                                                                     
1.微程式觸摸按鍵控制, 240 x 128 LCD 圖形顯示.
2.可測定多種不同顏色色系. (依不同型號而不同)
    包含: CIE值(ASTM E308): XYZ, xyY, CIE L*a*b*, L*C*h*, Hunter L a b, ΔE.
             GARDNER Color: 1 - 18 UNITS.
             Pt-Co/HAZEN/APHA: 0 - 500 mg Pt/l.
             IODINE Color: 1 - 500 UNITS.
             HESS-IVES Color, KLETT Color, KREIS VALUE.
             Saybolt ASTM D156: -16 至 +30.
             ASTM D1500: 0.5 - 8 units.
             Europen Pharmacopoeis, US Pharmacopoeia, Chinese Pharmacopoeia.
             Acid Wash Color.
             EBC ASBC Color.
             ADMI (full spectrum and tristimulus filters).
             Yellowness index ASTM D1925. ICUMSA Color.
             SPECTRAL DATA: 透光度 0 - 100 %.
             OPTICAL DENSITY: 0 - 2.5.
3.光學系統採用可見光 420 - 710 nm, 9組濾片掃描. 波寬為10 nm.
4.光       源: CIE A, B, C, D65.
5.觀  測  角: 2° / 10°.
6.測定時間: 小於 30 秒.
7.光學系統再現性: 色彩度: ± 0.0004 / △E: 0.4
8.功        能: 可儲存10萬組測試資料. 具零點校正, 自動增益微調及遠端原廠校正確認功能.
9.多種樣品槽可選擇, 0.1 - 50mm. 具有上蓋測定時不受外光影響.
10.構        造: 鋼板外殼烤漆, 經化學處理耐酸鹼. 
11.介        面: USB, LAN, RS232.
12.電        源: 90 - 240V/ 60Hz.
13.符合 CE, RoHS,WEEE 製造標準.
14.燈       源: 5V 10W 聚焦型鹵素燈.
     全套包括: 1. 樣品槽: 1"/10mm/33mm/50mm   (依不同型號而不同)
                        2. 標準校正片/備品光源.                 
                        3. 原廠 Windows 操作軟体.  
　
                                                                                            
　		 Colour Scale Upgrades    色系昇級功能
色系昇級功能提供對於個別色度選項增加需求的靈活性. 無論是初購或日後追加, 下列所有色系昇級選項都可適用於所有PFXi880/950/995機種型號.

ASTM Colour
Chinese Pharmacopoeia
Gardner Colour
Hess-Ives Colour Units
Klett Colour (blue filter KS-42); only available if ordered with instrument
Pt-Co/Hazen/APHA Colour
Rosin, US Naval Stores
Saybolt Colour
Yellowness Index

Windows Software for Data Capture on PC 原廠電腦操作軟体
 Each PFXi195 version is supplied with Windows software that allows data sets to be automatically downloaded to a PC computer where they can be processed or stored.  It also permits remote control of the instrument.

選配附件
 Holder for standard spectrophotometer cells (12.5 mm width)
Adapter for 10.65 mm tubes
Adapter for 33 mm tubes


 UKAS ISO色度標準色片 Conformance filters
UKAS ISO色度標準液  Certified Colour Reference Materials (500 ml)
樣品槽  Replacement Cells

 

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