Microtrac is a global leader in particle characterization, offering optical particle analyzers using dynamic and static image analysis, laser diffraction, and sieve analysis.

What is dynamic image analysis?

Dynamic image analysis measures particle size and shape in real-time as particles move through the instrument.

What is static image analysis?

Static image analysis captures high-resolution images of particles at rest to analyze size, shape, and morphology.

What is laser diffraction analysis?

Laser diffraction measures particle size distribution by analyzing the pattern of light scattered by a particle sample.

What is sieve analysis?

Sieve analysis is a traditional method that separates particles based on size using a series of calibrated sieves.

Why choose Microtrac analyzers over others?

Microtrac is the only global supplier covering all major particle characterization techniques, providing unmatched expertise and accurate results.

Which industries use Microtrac analyzers?

Industries include pharmaceuticals, chemicals, food and beverages, materials science, mining, and environmental research.

Can Microtrac analyzers measure irregularly shaped particles?

Yes, both static and dynamic image analysis can measure irregular particle shapes accurately.

What is the smallest particle size Microtrac analyzers can measure?

Depending on the model and method, Microtrac analyzers can measure particles from nanometers up to millimeters in size.

Are Microtrac analyzers suitable for wet and dry samples?

Yes, most instruments can handle both wet and dry particle samples with specialized accessories.

How fast are Microtrac particle analyzers?

Analysis is rapid, with laser diffraction providing results in seconds and image analysis in real-time or near real-time.

Do Microtrac analyzers provide reproducible results?

Yes, instruments are designed for consistent, repeatable measurements across samples and methods.

What kind of software comes with Microtrac analyzers?

Microtrac analyzers include proprietary software for data acquisition, visualization, and advanced particle size and shape analysis.

Can Microtrac instruments measure particle morphology?

Yes, both static and dynamic image analysis provide detailed morphological data such as roundness, aspect ratio, and surface texture.

Is training available for Microtrac analyzers?

Yes, Microtrac offers training, support, and application guidance for customers worldwide.

Can Microtrac instruments handle large sample volumes?

Yes, analyzers can process both small and large sample volumes, depending on the instrument configuration.

Are Microtrac analyzers customizable for specific applications?

Yes, optional accessories and configurations allow customization for unique sample types and industry needs.

How does Microtrac ensure measurement accuracy?

Microtrac combines precision hardware, advanced software algorithms, and expert knowledge of each method to guarantee accurate results.

Where can I purchase Microtrac particle analyzers?

Microtrac analyzers are available through authorized distributors and directly from Microtrac for global delivery and support.

Microtrac Particle Analyzers for Advanced Particle Characterization

3D Printers

200+ qualified systems across every additive technology — including AO Metal, the LPBF printer we design and build ourselves.

All printers (200+) →

Technology

LPBF / DMLS · AO Metal FFF / FDM SLA DLP SLS FGF XiP — Nexa3D LFAM DED WAAM DIW Binder Jetting SLA Ceramic

Atomizers — ATO Lab

Make your own metal powder in-house, or have us run a custom alloy batch in 3–4 weeks.

All atomizers →

Systems

ATO Lab benchtop ATO Sparq ATO Noble — gas atomizer Ultrasonic atomizers

Powder services

Custom alloy batches 3–4 wk Powder QA & PSD Re-atomization & recycling

3D Scanners

Capture parts for reverse engineering, inspection, and repair.

All scanners →

Hardware

Handheld scanners Metrology-grade scanners Structured-light scanners

Bundles

Reverse-engineering kit Inspection software Scan-to-CAD service

Post-Processing

Everything between a green part and a finished, qualified part.

All post-processing →

Equipment

Depowdering stations Wash & cure Support removal

Finishing

Surface finishing Heat treatment Media blasting

Furnaces

Debind and sinter green parts into fully dense, qualified components.

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Furnaces

Debind & sinter furnaces Vacuum furnaces Bound-metal sintering

Heat treatment

Stress relief HIP partners Atmosphere control

Industrial Vacuum

Metal-safe powder handling and shop air, kept clean and compliant.

All vacuums →

Vacuums

Metal-safe vacuums ATEX-rated units Combustible-dust certified

Air & safety

Fume & filtration Powder recovery HEPA capture

Particle Analysis — Microtrac

Measure powder size and morphology so every build is repeatable.

All analysers →

Instruments

Laser diffraction Dynamic image analysis Sieve analysis

Outputs

PSD & D-values Sphericity / morphology Lot-to-lot QA

Plastic Injection — APSX

Bridge from printed prototypes to short-run injection molding.

All PIM →

Machines

APSX-PIM Benchtop molders

Tooling

Molds & inserts Pellets & resin

Not sure which system?

We'll narrow 200+ systems to 2 in 20 minutes.

A named applications engineer scopes your part and budget — no sales rep, no obligation.

Free demo on the shortlist
Install + training included

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Metal powders

Gas-atomized, lot-traceable, with COA and process parameters in every order.

All metal powders →

Stainless & steel

316L stainless From $35 17-4 PH stainless $54/kg Maraging / tool steel

Ti / Ni / Al

Ti-6Al-4V Grade 23 Inconel 718 AlSi10Mg Custom alloys ATO Lab

Polymers & resins

Validated profiles for the printers we sell — load and print.

All polymers & resins →

Powders & filaments

Nylon / PA (SLS)Advanced plastics — PEEK FDM filaments Ceramic filaments Metal filaments

Resins

Standard resin Castable resin Engineering & ceramic resin

Consumables

The supporting kit so the first build runs clean.

All consumables →

Build & handling

Build plates — alloy-matched Sieves & handling Inert gas & filters Membranes

Qualify first

Sample packs — 1 kg Post-processing supplies

Custom alloys — ATO Lab

Need a powder we don't stock? We atomize it in-house in 3–4 weeks.

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We atomize

Biocompatible alloys Refractory metals Proprietary blends

Every batch

Full COA PSD to spec Print parameters

Guides & datasheets

Pick the right material with confidence.

Resource library →

Choose

Materials selection guide Printer compatibility

Reference

Datasheets & COA library Storage & handling

120+ SKUs · stocked in L.A.

Order today, it ships today.

COA and process parameters in every order, so you can reorder without re-qualifying.

Ships same day before 2pm PT
COA + parameters included

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Print by material

Know your material? Pick it, upload your file, and get a price instantly from our online calculator — no waiting.

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Metals

Stainless steel — 316L / 17-4 Instant price Titanium — Ti-6Al-4V Instant price Aluminum — AlSi10Mg Instant price Inconel 718 Instant price

Plastics, resin & ceramic

Nylon / PA — SLS Instant price Plastic — FDM Instant price Advanced plastic — PEEK Instant price Resin — SLA / DLP Instant price Silicone Quote 24h Ceramic Quote 24h

Print by process

Prefer to choose the technology yourself? Quote across all 8.

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Metal & large-format

Metal — LPBF / DMLS Metal — DED Metal — WAAM Large-format — LFAM Large polymer — FGF

Polymer, resin & ceramic

Resin — SLA / DLP Nylon — SLS Plastic — FDM Ceramic — SLA Ceramic

Engineering services

From a sketch to a qualified part — we cover the gaps.

All services →

Before the print

DfAM review Free CAD design & redraw 3D scanning & reverse engineering

After the print

Finishing & post-processing Small-batch production Inspection & COA

By industry

Workflows tuned to your standards and lead times.

All industries →

Regulated

Aerospace Medical Defense

Commercial & R&D

Automotive Research & education

Resources

Learn the trade-offs before you commit.

Resource library →

Guides

Materials guide Technology guide Industry guide

Proof & shop

Case studies 3D printed parts & models Exclusive parts

Two ways to order

Get a price now — or have an engineer quote it.

Common materials price instantly in our online calculator. Tricky part? Upload it and a named engineer quotes in 24h.

Instant price on common materials
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Microtrac

For the physical characterization of particles Microtrac offers a range of optical particle analyzers. Microtrac is the only worldwide supplier of dynamic image analysis, static image analysis, laser diffraction and sieve analysis equipment with an extensive understanding of the strengths and weaknesses of each method.

15 systems From $ 17 made in USA

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