PFXi-195 Series Automatic Colorimeter

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The PFXi series of spectrophotometric colorimeters introduces a unique concept in liquid color control: RCMSi technology.

The PFXi range is supplied with a full range of colour scales for specific markets including, but not limited to:

  • Petroleum
  • Edible Oils
  • Pharmaceuticals
  • Brewing and Honey

Users can upgrade scales remotely at any time.

Note: When dealing with materials such as fats and waxes which temperature needs to be maintained at a constant temperature +10°C above the “Cloud Point” of the material, the PFXi-880, -950 & -995 series should be considered. These are available with an additional critical feature, an optional integrated heater unit.

Liquid Chemicals & Industrial Oils
Pt-Co/Hazen/APHA, Gardner, Iodine, CIE values, Spectral data
Petroleum Oils & Fuels
Saybolt, ASTM Color, Pt-Co/Hazen/APHA, CIE values, Spectral data
Dark Oils & Fats
FAC, Gardner, CIE values, Spectral data
Beers; Malts & Caramels EBC (CIE & 430 nm), ASBC (CIE & 430 nm), Series 52 (Brown), CIE values, Spectral data
Pharmaceutical solutions European Pharmacopoeia (includes automatic selection of Color series), US Pharmacopoeia, Pt-Co/Hazen/APHA, CIE values, Spectral data
Industrial Oils & Surfactants Klett Color (blue filter KS-42), Pt-Co/Hazen/APHA, Hess-Ives Color Units, CIE values, Spectral data
Sugar solutions; Syrups & Honey ICUMSA Color (420, 560, 710 nm), Honey Color (Pfund Equivalents), Series 52 (Brown), CIE values, Spectral data
Waters & Waste Waters ADMI (spectral & tristimulus fi lter methods), Pt-Co/Hazen/APHA, CIE values, Spectral data
Transparent Samples CIE values (standard selection), L*C*h Color space, Hunter L a b Color space, Spectral data
Technical specifications
Color Type:
Display: 240 x 128, back-lit graphic display, (white on blue)
Path Length: 0.1 - 50 mm
Measuring Geometrics: 0° - 180° Transmission
Interfaces: USB; RS 232; Ethernet
Detector: blue enhanced photodiode
Internal Storage: 100,000+ Measurements
Power Supply: Universal (90 - 240 VAC), via external power supply
Measuring Principle: 9 interference filters
Measurement Time: less than 30 seconds
Sample Chamber: max 50mm cells
Keypad: 23 key tactile membrane keypad; washable polyester with audible feedback
Instrument Housing: Fabricated steel with tough, textured paint finish
Spectral Range: 420 - 710 nm
Bandwidth: 10 nm
Repeatability: ±0.0004 (CIE xy Chromaticity) on measurements of de-ionised water
Baseline Calibration: Single key press; fully automated
Illuminants: CIE Illuminant A; CIE Illuminant B; CIE Illuminant C; CIE Illuminant D65
Portability: Benchtop
Observer: 2°, 10°
Touchscreen: No
Compliance: CE; RoHS; WEEE
Languages User Interface: English, German, French, Italian, Portuguese, Spanish, Russian, Chinese, Japanese
Dimensions: 435 x 170 x 195 mm
Weight: 6.8 kg
  • ASTM D1209; ASTM D1544; ASTM D6166; ASTM E308; DIN 6162; ISO 6271
  • ASTM D156; ASTM D1209; ASTM D1500; ASTM D6045; ASTM E308; ISO 2049; ISO 6271
  • AOCS Cc 13a-43; ASTM D1544; ASTM D6166; ASTM E308
  • ASBC; ASTM E308; EBC Analytika
  • ASTM D1209; ASTM E308; ISO 6271; Ph.Eur. 2.2.2; USP 631
  • AOCS Dd 5; ASTM D1209; ASTM E308; ISO 6271
  • 3. Ber. Int. Fruit Juice 1961; 50 FR 15861; ASTM E308; Honey Regulations CRC c.287
  • APHA 2120; ASTM D1209; ASTM E308; ISO 6271
  • ASTM 313; ASTM D1925; ASTM E308

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