Lovibond® PFX950
Core Colour Scales for Oils and Oil Derivatives
Core Colour Scales for Oils and Oil Derivatives
The Lovibond® PFX950 incorporates the popular scales that meet
the colour analysis requirements of many oil processors.
It includes both Lovibond® Colour and AOCS-Tintometer® Colour,
scales that are accepted internationally for oil analysis, as
well as Gardner Colour for industrial oils and derivatives and
specific products such as sunflower oil. An integrated
heater unit is available as a factory fitted option for
maintaining samples such as waxes in a liquid state.
Colour Scales
Lovibond® RYBN Colour
AOCS-Tintometer® Colour
Gardner Colour
X Y Z tristimulus values
x y Y chromaticity co-ordinates
CIE L*a*b* colour space
DE colour
difference
Transmittance (full spectrum and at
specified wavelengths)
Accessories Supplied
1 x 10mm, 1 x 1”, 1 x 51/4”
optical* glass cells
Calibrated glass conformance filter
(Lovibond® Colour Units 0.5R, 1.3Y, 0.1N)
Sample bottles of certified colour
reference solutions (Lovibond® Colour Units 0.4R, 1.9Y, 0.1N, Gardner 5)
Spare lamp
Operating instructions
* borosilicate glass for PFX950 + heater
Colour Scale Upgrades
Enable additional colour scales to be added
to the standard instrument version:
ASTM Color
Chlorophyll A & B and beta carotene
European Pharmacopoeia (includes automatic
selection of colour series)
FAC Colour
Iodine Colour
Klett Colour (blue filter KS-42)
Pt-Co/Hazen/APHA Colour
Saybolt Colour
US Pharmacopoeia
Spares & Optional Accessories
PFX995/950/880 Lamp 5V
Replacement sample chamber
Integrated heater unit
