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Colour Measurement | Colour Scales | Kreis Value

Lovibond® PFX995 with heater (139960)

Price: £8,405.00 (£10,086.00 Including VAT at 20%)

Precision Colour Analysis made Simple
The Lovibond® PFX995 is an easy to use, automatic instrument. The menu system guides operators through the selection of operating parameters. Thereafter, measurements are initiated by a single key press and take less than 25 seconds to complete. Use of sample cells up to 6” path length ensures precise colour measurement, without multiplying errors, even with unsaturated samples.

Confidence in Instrument Performance
The PFX995 is a rugged colorimeter with a fabricated steel housing, which is designed to function equally as a QC instrument within the laboratory or on 24 hour operation in a production environment. A diagnostic test routine and status report allows users to conduct periodic checks on the instrument or identify faults. For regular conformance testing the PFX995 is also supplied with a certified glass filter of specified Lovibond® colour value.

Optimised Use of Colour Data
The accuracy, repeatability and reproducibility of data provided by the Lovibond® PFX995 allow for tighter colour specifications and greater colour consistency in oil processing. The PFX995 is supplied with a Windows® software program, allowing data sets to be automatically downloaded to a PC where they can be processed or stored. It also permits remote control of the instrument.

TECHNICAL SPECIFICATION
Measuring principle 16 interference filters
Spectral response 420 - 710 nm
Bandwidth 20 nm
Repeatability
- chromaticity (x y) ± 0.0002
- transmittance ± 0.25 %
- Lovibond® values ± 0.1
Measurement time Less than 25 seconds
Calibration Single key press; fully automated
Light source 5 Volt, 10 Watt tungsten halogen lamp (lens ended)
Illuminant CIE Illuminant A, C, D65
Observer 2°, 10°
Path length 0.004" - 6" (0.1 - 153 mm)
Interface Parallel printer port, RS 232 port
Input voltage Universal, via external power supply
Approvals CE
Display 2 x 40-character, back-lit LCD
Keypad 21-key membrane keypad; washable polyester with audible feedback
Instructions 7 languages: English, French, German, Spanish, Italian, Portuguese, Dutch
Heater unit Factory fitted option, 95°C max
Instrument housing Fabricated sheet steel with tough, textured paint finish
Dimensions Width515mm, depth195mm, height 170mm
Weight 7.75 kg

Colour Scales
Lovibond® RYBN Colour
AOCS-Tintometer® Colour
Gardner Colour
Pt-Co/Hazen/APHA Units
FAC Colour
Chlorophyll A & B
beta Carotene
Iodine Colour
Hess-Ives Colour Units
Klett Colour (blue filter KS-42),
Kreis Value
X Y Z tristimulus values
x y Y chromaticity co-ordinates
CIE L*a*b* colour space
L*C*h colour space
Hunter L a b colour space
DE colour difference
Transmittance (full spectrum and at specified wavelengths)
Optical density (full spectrum and at specified wavelengths)

Accessories Supplied
Windows® software
1 x 10mm, 1 x 100mm, 1 x 1”, 1 x 51/4” optical* glass cells
Calibrated glass conformance filter
Sample bottles of certified colour reference solutions (Lovibond® 0.4R, 1.9Y, 0.1N, Gardner 5)
Spare lamp
Operating instructions
* borosilicate glass for PFX995 + heater

Colour Measurement | Colour Scales | Kreis Value

Kreis Value

Lovibond® PFX995 with heater (139960)

Lovibond® PFX995 without heater (139950)