AF328 Platinum-Cobalt/Hazen/APHA Units

AF328 Platinum-Cobalt/Hazen/APHA Units

Part No: T433280

Availability: In stock Shipping within 4 - 6 Weeks

Quick Overview

AF328 Platinum-Cobalt/Hazen/APHA Units
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Lovibond® AF328

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. The colour is determined by
visually matching a column of sample in a Nessler cylinder with precalibrated coloured glass standards, which are stablecoloured and not affected by UV light or extreme environmental conditions. Because the sample colours are relatively unsaturated, the kit employs a long path length Nessleriser comparator to give greater measurement sensitivity and accuracy.

Colour Scales

Pt-Co/Hazen/APHA Colour
Low Range

The Lovibond® AF 328 is supplied with the following equipment:

Nessleriser 2250 - A comparator instrument designed for colour matching of pale coloured samples where a long path length is desirable for accurate results. The unit houses Nessler cylinders with a path length of 250 mm. Can be used with Daylight 2000 lighting unit or Nessler stand.

Daylight 2000 lighting - Accuracy in colour grading benefits from a constant light source particularly when the sample unit colour is unsaturated. The Daylight 2000 Lighting Unit is a standardised bench-top light source, which guarantees constant and uniform lighting conditions for colour matching, 24 hours a day and irrespective of ambient lighting.

DB 420 - Pair of 250 mm Nessler cylinders with glass anti-meniscus plungers.

Pt-Co/Hazen disc CAA - Test disc containing 9 glass filters precalibrated to 0, 2.5, 5, 7.5, 10, 15, 20, 25, 30 mg Pt/l.

Pt-Co/Hazen disc CAB - Test disc containing 9 glass filters precalibrated to 30, 35, 40, 45, 50, 55, 60, 65, 70 mg Pt/l.

Nessleriser stand - For using Nessleriser with natural lighting

More Information
Lead Time 4 - 6 Weeks
Dimensions cm (WxDxH) 31 x 31 x 31
PDF's  Comparator System 2000<br />
Comparator System 2000
 AF328 Datasheet AF328 Datasheet
Shelf Life N/A
Tarriff Code 90278098
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