Precision Perfected
Trust HUAYU for Reliable Testing Solutions

Specialists in particle size analysis, HUAYU delivers industry-leading instruments. Discover why our Fisher Sub-Sieve Sizer is the trusted choice for professionals worldwide.

Fisher Sub Sieve Sizer

• Particle Size • Specific Surface Area • Porosity

Molybdenum | Tungsten | Tantalum | Niobium | Chromium

4 Generation FSSS, HUAYU is world leading FSSS manufacturer

Scott Volumeter

• Bulk Density

metal powder | plastic powder | ceramic powder | pharmaceutical powder | cement powder and more

Hall flowmeter

• Flow rate  • Bulk density

metal powder | plastic powder | ceramic powder | pharmaceutical powder | cement powder and more

WLP-216 Auto Fisher Sub Sieve Sizer

Latest model • Automatic reading • Data management • Fast result • Compact design • Precision

WLP-208 Fisher Sub Sieve Sizer

Pressure regulator • Wide range application • Precision • Long lifespan • Minimal maintenance

HYL-101 Scott Volumeter

• Bulk Density

HYL-102 Hall Flowmeter

• Flow rate  • Bulk density

HYL-103 Natural Bulk Density Meter

• Bulk Density

WLP-202 Fisher Sub Sieve Sizer

First generation • Cost efficiency • Reading chart

WLP-205 Fisher Sub Sieve Sizer

Minimal maintenance • Expanded testing range • Precision

all products
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WLP-202
Fisher Sub Sieve Sizer

A nice Business landingpage to showcase your business, services and products!

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WLP-205
Fisher Sub Sieve Sizer

A beautiful landingpage perfect for showcasing an iPhone or other mobile app.

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WLP-216
Fisher Sub Sieve Sizer

A nice Business landingpage to showcase your business, services and products!

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WLP-208
Fisher Sub Sieve Sizer

A nice Business landingpage to showcase your business, services and products!

VIEW PRODUCT
WLP-205
Fisher Sub Sieve Sizer

A beautiful landingpage perfect for showcasing an iPhone or other mobile app.

VIEW PRODUCT
WLP-205
Fisher Sub Sieve Sizer

A beautiful landingpage perfect for showcasing an iPhone or other mobile app.

VIEW PRODUCT
WLP-205
Fisher Sub Sieve Sizer

A beautiful landingpage perfect for showcasing an iPhone or other mobile app.

Discover mORE PRODUCTS
made for partical analyzing

Common Applications of Fisher Sub Sieve Sizer

Particle characterization analyzers have found uses in quality control, process material evaluation, and research & development for dozens of applications. Browse the extensive list below for in-depth discussions covering a variety of particle characterization topics.

Quality Control

Pharmaceuticals, Ceramics, and Metallurgy

Research and Development

Material Development and Process Optimization

Material Characterization

Powder Flowability, Packing Density, and Reactivity

Industrial

Abrasives, Paint/Coatings, and Food Industry

Send us Your samples.

We provide free testing for new customers! Ship us your example and we offer a free testing report.

email us
Leading the Way in Particle Size Measurement

Commonly Used Testing Powders

Below are examples of the most common powders used for particle size analysis with Fisher Sub Sieve Sizers:

Refractory Metal | Magnetic Material | Ceramic | Alloy | Carbide | Oxide

Thermal Ceramic

Aluminum Nitride

Calcium Carbonate

Neodymium magnet

Atomized bronze

Tungsten

Molybdenum

Copper

Magnesium Alloy

Cemented Carbide

We are proud to launch the next generational FSSS

Automatic Fisher sub sieve sizer

WLP-216

The WLP-216 features automated digital measurements eliminating potential errors. By installing our software and connecting to the PC device of your choice, you can now easily read and document results with the click of a button. Boasting lightning fast analysis time, minimal maintenance....

Certified and Awarded Globally

Certificates and Awards

Huayu is a proud recipient of numerous prestigious awards, including the CE and UK BCC quality certificates, a patent for its innovative needle valve, and recognition as one of the Top 10 Testing Manufacturers in Liaoning in 2022, showcasing our commitment to excellence and innovation.
BCC

CE Verification - EU

CE Verification-UK

patent

qaulification

license

production license

We ship our products globally.

Have sold to 30+ Countries

USA, India, South Korea, Norway, Russia, Taiwan, Pakistan, South Africa

99% customer satisfaction rate

At Huayu, customer success is our top priority. Whether advancing research or streamlining production, we are dedicated to providing unparalleled support and innovative solutions.

Huayu Instruments Guarantee:

As a professional particle size manufacturer, we guarantee instruments with reliable performance and excellent quality. We also provide additional after-sales services to so that you can have a worry-free experience which include the following.
Installation

Our products are all debugged prior to being shipped, all you need to do is add distilled water after unpacking and use according to instructions.  

Free Sample Testing

We offer free sample tests for first-time customers (up to 3).    

Parts & Accessories

We sell spares and replacements for parts that have been damaged or used excessively. Visit our Products page for more information.

Training & Resources

Comprehensive instruction manuals available on our website with additional training courses.

Customer Support

Contact us at any time for troubleshooting and maintenance questions. We provide expert consultation services to tailor our products to your needs.

In-person Debugging

If for any reason a customer needs us to come on-site to debug an instrument, our company will only ask that you cover the round-trip fare.

BROWSE OUR THOUGHT LEADERSHIP CONTENT

BLOGS

read more
October 30, 2024
Elevate Your Molybdenum Production with HUAYU's WLP Series

Molybdenum, a versatile metal with exceptional properties, finds applications in various industries, from aerospace to..

October 30, 2024
Why Specific Surface Area Matters: A Deep Dive Into Powder Characterization

Specific surface area (SSA) is a crucial parameter in various industries, particularly those dealing with powders and...

July 4, 2016
Fisher Sub Sieve Sizers: A Precision Tool for Food Processing

In the food processing industry, ensuring product quality and consistency is paramount. One essential tool used to...

July 4, 2016
Revolutionizing Refractory Metal Production

Refractory metals, like tungsten and molybdenum, are the backbone of high-temperature applications, from aerospace...

July 4, 2016
The Critical Role of Porosity in Refractory Materials

Porosity, the measure of void space within a material, is a critical factor influencing the performance and lifespan...

July 4, 2016
Fisher Sub-Sieve Sizer vs. Laser Particle Size Analyzer: A Comparative Analysis

When it comes to measuring the particle size of powders, two primary methods stand out: Fisher Sub-Sieve Sizer (FSSS)...