LUM GmbH - LUMiSpoc

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SINGAPORE

Robert Puschmann, Vice President, Business Unit Technology, Singapore, Malaysia, and Vietnam, Digital and Operational Excellence

Phone +65 6471 1466

Contact Email

DKSH Singapore Pte Ltd
625 Lorong 4 Toa Payoh, #03-00
319519 Singapore
Singapore

INDONESIA

Noor Emma Sophianie, General Manager

Phone +62 21 2988 8557

Contact Email

PT DKSH Indonesia
12930 Jakarta Selatan
Indonesia

MALAYSIA

Jasmine Keller, Assistant General Manager, Scientific Instrumentation

Phone +60 3 7882 8711

Contact Email

DKSH Technology Sdn. Bhd.
B-11-01, The Ascent, Paradigm, No. 1, Jalan SS7/26A, Kelana Jaya
47301 Petaling Jaya, Selangor
Malaysia

PHILIPPINES

Camilo Umlas, General Manager

Phone +63 2 8548 3200

Contact Email

DKSH Philippines Inc.
8th Floor Cyber Sigma, Lawton Ave., McKinley West, Fort Bonifacio
1634 Taguig City
Philippines

THAILAND

Oliver Hammel, Vice President

Phone +66 2 639 7000

Contact Email

DKSH Technology Limited (Head Office)
2533 Sukhumvit Road, Bangchak, Phrakhanong
10260 Bangkok
Thailand

VIETNAM

Nguyen Thi Xuan Mai, Senior Manager, National Sales

Phone +84 28 3812 5806 ext 89604

Fax +84 8 3812 5807

Contact Email

DKSH Technology
5th Floor, Viettel Complex, 285 Cach Mang Thang Tam Ward 12, District 10/6th Floor, Peakview Tower, 36 Hoang Cau O Cho Dua Ward
70000 Ho Chi Minh City / Dong Da District, Ha Noi
Vietnam

The LUMiSpoc® is a highly advanced single particle analysis system, similar to a flow cytometer, that measures particle size distribution and particle concentration of nano- and microparticles in suspensions and emulsions with an unparalleled resolution and dynamic range.

The instrument uses the patented Single Particle Light-Scattering Technology® , a technology which records light that is scattered into into forward and sideward directions by single nano- and micro particles while passing a laser beam of a special beam cross-section.

It enables you to get a deep insight into complex nano- and submicro-particulate systems, which helps you to design tailored particles and dispersions.

Key features

Benefits

Very high resolution of monomodal, multimodal & polydisperse size distributions
Extremely high classification
High counting rate (high-frequency digitization, pulse analysis & classification)
Large dynamic range (particle sizes from 40 nm - 8 µm) without range switching or component changes
Short measurement time
Easy operation (measurement, rinsing)
Small sample volume
Touch display with embedded PC & server/browser based software
One-point calibration by reference particles

Application areas

Particle counting and size determination
Number concentration determination
Direct determination of the number-based particle size distribution of nano- and microparticles
Classification of nanomaterials
Recording of agglomeration & flocculation kinetics
Determination of distribution tails
Particle contamination detection
Separation membrane & filter medium testing, cut-off determination
Dispersions of: CMP slurries, carbon black, pigments, filler, pharmaceutical emulsions & suspensions, reference & smart particles, biological cells, viruses,...

Technical specifications

Particle size range	40 nm to 350 nm (sideward scattering) 200 nm - 8,000 nm (forward scattering)
Min. size resolution (x < 1 µm)	< 10 nm
Particle concentration range	10³ ml^-1 to 10⁹ ml^-1
Counting rate	up to 10,000 per second
Typical measurement time	1 min
Light source	Diode laser, violet, adjustable
Particle counting precision	< 2 %
Sample volume	250 µl
Dimensions (W x H x D), Weight	60 x 52 x 59 cm³, 25 kg
Power supply	24 V DC, 220W

Single particle optical counter LUMiSpoc® with SPLS-Technology®

The LUMiSpoc is a highly advanced single particle scattered light photometer that measures particle size distribution and particle concentration of nano- and microparticles in suspensions and emulsions with an unparalleled resolution and dynamic range.

Key Industries

Agriculture
Biopharmaceutical and Biotechnology
Chemical
Cosmetics & Personal Care
Education & Academics
Food & Beverage
Mining & Minerals
Oil & Gas
Paper & Wood
Pharmaceutical
Polymers, Plastics and Rubbers
Powders & Pigments / Coating

The LUM GmbH is one of the leading producers for analytical devices for dispersion analysis and particle characterization. On the basis of longtime experiences in the field of fluid mechanics, rheology and colloid chemistry the company, founded by Prof. Dr. D. Lerche in 1994, has developed the innovative STEP-Technology®, which is the technical platform for different product lines. Or measuring equipment is used for the fast, reliable and comprehensive characterization of any demixing phenomena in dispersions and the testing of bonding and adhesive strength of composite materials.