Malvern Mastersizer 3000

Delivering the data you need for outcomes you can trust

Organizations around the world rely on the Mastersizer 3000 laser diffraction particle size analyzer to consistently deliver the accurate, robust, reliable data that informs critical decision-making throughout R&D and manufacturing processes. Such knowledge-driven decisions are fundamental to ensuring the quality and performance of a diverse range of raw materials, intermediates and final products.

 

Features and benefits

The market-leading Mastersizer 3000 particle size analyzer is a versatile, compact instrument that aligns with the analytical requirements, resource constraints and demanding workflows of today’s laboratories. Combining expert engineering and applications know-how, it delivers:

  • Class-leading particle sizing performance that generates the robust, reliable data you need, while making the best use of valuable laboratory space
  • Intuitive software with built-in expertise that eases your analytical workload, enabling you to develop and run a variety of methods efficiently and effectively
  • Flexible reporting capabilities so you can display your data exactly as you want it, customizable directly to your needs 
  • Rapid, effective sample preparation capabilities for suspensions, emulsions and powders, tailored for different sample requirements to provide the understanding you need to optimize your methods and ensure ongoing control

 

Malvern Panalytical’s unique, practical laser diffraction particle size analysis know-how enables the Mastersizer to deliver results you can rely on, with data quality analysis that empowers both particle sizing experts and measurement novices to deliver insight and results you can trust. For the Mastersizer 3000 price, please click to request a quote. 

 

How it works

The Mastersizer 3000 uses the technique of laser diffraction to measure the particle size and particle size distribution of materials. It does this by measuring the intensity of light scattered as a laser beam passes through a dispersed particulate sample. This data is then analyzed to calculate the size of the particles that created the scattering pattern.

 

Three main elements enable the system to consistently and reliably deliver the accurate, robust particle sizing data that is central to the effective operation of so many industrial processes. 

  • Optical bench - Mastersizer 3000 delivers measurements from 10 nm to 3.5 mm using a single optical measurement path, making it suitable for an extremely wide range of applications.
  • Sample dispersion units - Mastersizer 3000 offers a choice of six wet dispersion accessories to handle an extended range of sample volumes and a wide variety of dispersants.
  • Mastersizer software - Mastersizer 3000 software meets the growing demand for easy-to-use instruments that deliver excellent results without constant input from experts.

 

Key applications

  • Powder flowability 
  • Packing density
  • Stability
  • Dissolution rates 
  • Ease of inhalation 
  • Reaction rates
  • Optical properties
  • Consumer perception

 

General

Particle size

Suspensions, emulsions, dry powders

Principle

Laser light scattering

Analysis

Mie and Fraunhofer scattering

Data acquisition rate

10 kHz

Typical measurement time

<10 sec

Dimensions (W, D, H)

690mm x 300mm x 450mm

Weight

30 kg

 

 

Optical

Red light source

Max. 4mW He-Ne, 632.8nm

Blue light source

Max. 10mW LED, 470nm

Lens arrangement

Reverse Fourier (convergent beam)

Effective focal length

300mm

 

 

Detector

Arrangement

Log-spaced array

Angular range

0.015 - 144 degrees

Alignment

Automatic

 

 

Size

Particle size

0.01 - 3500 µm *

Number of size classes

100 (user adjustable)

Accuracy

Better than 0.6% **

Precision / Repeatability

Better than 0.5% variation *

Reproducibility

Better than 1% variation *

Particle size

0.01 - 3500 µm *

 

 

Software

21 CFR part 11

Enables an operating mode that assists with ER/ES compliance

 

 

System compliance

Laser safety

Class 1, IEC60825-1:2007 and CFR Chapter I: Sub-chapter J: Part 1040 (CDRH)

Regulatory testing

RoHS and WEEE compliant CE / FCC compliant Meets requirements of the European Low Voltage directive

 

 

System

Power

100/240 v, 50/60 Hz 50W (no dispersion units connected) 200W maximum (2 dispersion units connected)

Humidity

80% maximum for temperatures up to 31°C, decreasing linearly to 50% at 40°C. Non condensing.

Operating temperature (°C)

+5°C to +40°C

Product storage temperature

-20°C to +50°C

Ingress Protection (IP) rating

IP41B

 

 

Notes

*

Sample and sample preparation dependent.

**

Accuracy defined for the measurement of monomodal latex standards. This specification accounts for the manufacturer’s uncertainty in the latex size. Sample and sample preparation dependant.

Patents

The Mastersizer 3000 optical bench is protected by patents; US6,778,271 and related filings; GB2,340,932; together with patents based on applications WO2013038161, WO2013038160 and WO2013038159. Hydro MV and LV protected by EP1167946A2 and related filings.

     

 

Specification

( Download data sheet)

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