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VASCO_A4

Product catalog summary

Introduction
The VASCO particle size analyzer, developed in collaboration with the French Institute of Petroleum, is designed for measuring nano to micro particle sizes in suspensions using Dynamic Light Scattering (DLS) of back-scattered light. It is particularly effective for concentrated and dark dispersions without the need for sample dilution.

Key Features

Patented innovative technology with no consumable parts.
Easy cleaning procedure and small sample volume requirement (50 µL).
Measurement range from 1 nm to 6 µm and concentration range up to 40%.
Portable design suitable for lab and field applications.
Compliant with ISO 13321 and 21CFR part 11 standards.

Applications

Food Industry: milk, chocolate, coffee, beer, emulsions.
Pharmaceuticals: suspensions, powders, syrups, injectables, microcapsules.
Chemicals: polymers, dispersants, pesticides.
Environmental: tap water, waste water, flocculation, membrane filtration.
Cosmetics: perfumes, creams, emulsions.
Petrochemical: fuel, crude oils, bitumen additives.
Pigments: inks, toners, paints, varnishes.

Technical Specifications

Reproducibility/Repeatability: Better than 5%.
Measurement time: 30 sec to 5 min.
Operating temperature: +15 to +30 °C.
Power consumption: < 50 W.
Dimensions: 30 x 33 x 28 cm, weight < 12 kg.
Compatible with Windows 2000, XP, Vista, 7.

Product Variants

VASCO-1: Particle size range 10 to 6000 nm, fixed temperature at 20 °C.
VASCO-2: Particle size range 2 to 6000 nm, temperature range +15 to +90 °C.
VASCO-3: Particle size range 1 to 6000 nm, temperature range +15 to +90 °C, includes on-line measurement option.

Contact Information
For more details, contact Cordouan Technologies at [email protected] or visit their website at www.cordouan-tech.com.

Catalog excerpts

see your nano particles in the dark particle size analyzer a new light in your lab

Open the catalog to page 1

# Nano to Micro With an original and ergonomic product design, VASCO is a portable instrument dedicated to lab and field applications. VASCO* Download the VIDEO at www.cordouan-tech.com Nano to Micro Particle Size Measurements in Dark and Concentrated Suspensions Based on a patented innovative technology developed in collaboration wtih the French Institute of Petroleum (IFP), the VASCO particle size analyzer is a unique instrument for nano to micro particle size measurements in suspensions. The measurement principle is based on Dynamic Light Scattering (DLS) of back-scattered light. CORDOUAN...

Open the catalog to page 2

1 nm up to 6 jum Concentration range up to 40% Small sample volume (50 juL) Patented innovative technology No consumable part Easy cleaning procedure ISO 13321 / 21CFR part 11 Intuitive software nanoQ® Size distibution display On-line measurement option Kinetic of aggregation Portable instrument (<12 kg) Applications - Food Industry : milk, chocolate, coffee, beer, emulsions,,, - Pharmaceutical : suspensions, powders, syrups, injectables, microcapsules... - Chemicals : polymers, dispersants, pesticides - Environmental : tap water, waste water, flocculation, membrane filtration... - Cosmetic :...

Open the catalog to page 3

particle size analyzer PRODUCT SPECIFICATIONS: Description Particle size range (nm) Sample concentration range (% volume)(1) Photon counting unit Sample setting temperature Laser diode characteristics Applications On-line measurement option VASCO-1 10 to 6000 0.01% to 40% PMT(2) Fixed at 20 °C Temperature stabilized 658 nm/15 mW option : 532 nm/30 mW Ink, bitumen, metallic oxide dispersions, emulsions, etc... No VASCO-2 2 to 6000 0.001% to 40% PMT(2) + 15 to + 90 °C Temperature stabilized 658 nm/65 mW option : 532 nm/30 mW Ink, polymers, metallic oxide nanoparticles, emulsions, etc... Yes VASCO-3...

Open the catalog to page 4

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