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AF328 Platinum-Cobalt/Hazen/APHA Units - Part Number 433280

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AF328 Platinum-Cobalt/Hazen/APHA Units - Part Number 433280
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United States
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AF328 Platinum-Cobalt/Hazen/APHA Units - Part Number 433280

Visual Colour Grading of Platinum-Cobalt/Hazen/APHA Colour (Range 0 - 70 mg)


  • Ideal to Measure Light Yellow Liquids such as Water, Oils and Chemicals
  • Employs a Long Path Length Nessleriser Comparator for Greater Sensitivity and Accuracy
  • Two-Field Vision for Accurate Results
  • Ability to Guarantee Constant Lighting Conditions
The Lovibond® AF328 is a special kit for visual colour grading of Platinum-Cobalt/Hazen/APHA Colour over the range 0 - 70 mg Pt/l.
It is typically used for light yellow liquids such as water, oils and chemicals. Because the sample colours are relatively unsaturated, the kit employs a long path length Nessleriser comparator to give greater measurement sensitivity and accuracy.


  • Chemicals
  •  Edible Oils and Fats
  •  Petroleum Oils and Waxes
  •  Waste Water Treatment


  • Great Sensitivity and Accuracy for Light Yellow Liquids
    The AF328 is ideal for relatively unsaturated colours due to the long path length Nessleriser comparator which extends the path length.
  • Fast, Economical & Portable Visual Matching
    The Comparator 2000+ is a flexible, modular system for Visual Colour Grading. Using a suitable comparator instrument and glass disc, you can quickly visually match the sample directly against the calibrated, colour stable glass standards.
  • Two-Field Vision for Accurate Results
    Lovibond® comparator instruments include an integrated prism which causes the sample and comparison fields to overlap, allowing enhanced colour discrimination and matching. The prism is ultrasonically sealed to prevent contamination of the optics. Each individually graded glass standard represents a discrete step on the measurement range (as opposed to a continuous graduation), aiding colour discrimination and allowing great accuracy of results.
  • Ability to Guarantee Constant Lighting Conditions
    An optional item for the Comparator 2000+ is the Daylight 2000 Lighting Unit. This is a standardised light source which guarantees you a constant lighting condition for accurate colour grading. This is particularly useful when the sample is very pale in colour. By using a Lovibond® lighting unit, you can confident of uniform lighting conditions for colour matching, 24 hours a day and irrespective of ambient lighting.
  • Extended Shelf Life
    The unique feature of Lovibond® test discs is that they incorporate coloured glass standards that are colour stable and not affected by UV light or extreme environmental conditions.
    Please note, we cannot guarantee compatability of discontinued Lovibond® Comparator 1000 disks with the Lovibond® 2000+ Comparator.


Applicable Standard ASTM D1209
ISO 6271
Color Type Transparent
Portability Portable

INFO LEBIH LANJUT KLIK=>AF328 Platinum-Cobalt/Hazen/APHA Units | Lovibond

Produk Terkait

                                                                                      PT. Bopana Arga Prima Jaya


Jl. Jupiter VI, Perum Bintang Metropol Blok A7 No.16 Bekasi Utara 17122 , Bekasi
Bekasi , Indonesia

021 -2216 3350
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