Lovibond PFXi-950 Series PFXi-950/P Colorimeter

ASTM Colour

Pt-Co

Saybolt Colour

CIE L*a*b

Optical Density

Delta E* colour difference

Delta xyY colour difference

Delta XYZ colour difference

Absorptance

Applicable Standard

ASTM D156
ASTM D1209
ASTM D1500
ASTM D6045
ASTM E308
ISO 2049
ISO 6271

Colour Type

Transparent

Display

240 x 128, back-lit graphic display, (white on blue)

Path Length

0.1 - 153 mm (0.004" - 6")

Measuring Geometrics

0° - 180° transmission

Detector

blue enhanced photodiode

Interfaces

USB
RS 232
Ethernet

Measuring Principle

16 interference filters

Internal Storage

100,000+ Measurement

Measurement Time

less than 30 seconds

Power Supply

Universal (90 - 240 VAC), via external power supply

Sample Chamber

max 6" (153mm) 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

±0.0002 CIE xy Chromaticity on measurements of deionised 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°

Compliance

CE
RoHS
WEEE

Languages User Interface

English, French, German, Italian, Portuguese, Russian, Spanish, Chinese, Japanese

Dimensions

515 x 170 x 196 mm

Weight

7.7 kg