Tovatech Blog

Ultrasonic Sieve Cleaning

Safe Cleaning Fine Mesh Lab Sieves

Lab sieves, according to Thomas Scientific, are essential tools for particle size analysis in various industries, including pharmaceuticals, chemicals, and construction. These sieves are designed to separate and classify particles by size, ensuring consistency and quality in your products and samples.  Lab test sieves that include an NIST traceable calibration certificate , designed to meet…

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How to Select the Right Parts Washers

How to Select the Right Parts Washers for Your Needs

By Bob Sandor | June 17, 2025

In modern manufacturing, repair, and maintenance, achieving impeccable cleanliness of components is not just about aesthetics; it’s fundamental to quality, performance, and longevity. Whether you’re working with precision medical instruments, heavy-duty automotive…

Selecting an Explosion Proof Ultrasonic Cleaner

Selecting an Explosion Proof Ultrasonic Cleaner

By Rachel Kohn | May 23, 2025

Great care must be taken when using flammable solvents such as isopropyl alcohol in an ultrasonic cleaner. Here are two approaches

Ultrasonic Cleaning System Meets VW's Fuel Injector Cleaning Specs

Ultrasonic Cleaning System Meets VW’s Fuel Injector Cleaning Specs

By Rachel Kohn | May 13, 2025

Rachel Kohn, Ph.D., Tovatech LLC, Plano, TX Benchtop units teamed with a water-based cleaning formula and a special mounting plate design are adopted by VW Group America, VW Group Canada. Volkswagen Group…

Clean Machined Parts with an Ultrasonic Cleaner

How To Efficiently Clean Machined Parts

By Bob Sandor | May 13, 2025

Whether you’re running a CNC shop, fabricating components for aerospace, or maintaining equipment on the production line, clean machined parts are essential for performance, durability, and downstream processes like coating or assembly.…

Moisture Analysis for Liquids

Ensure Quality and Consistency with Moisture Analysis for Liquids

By Rachel Kohn | April 29, 2025

Measuring moisture content in a liquid calls for slightly different approaches than in solids. Here are tips on how to do the job with a moisture analyzer

Elmasonic Xtra Series Industrial Ultrasonic Cleaners

Choosing the Right Industrial Ultrasonic Cleaner Features and Options

By Bob Sandor | April 11, 2025

Industrial ultrasonic cleaners can represent a sizeable investment.  Here we define these units, what to look for when purchasing, and offer equipment options to help you make the right selection.  Included are…

Ultrasonic Cleaner Uses

How Ultrasonic Cleaning Works for Industry and Labs

By Rachel Kohn | April 1, 2025

Ultrasonic cleaning has become an indispensable tool for industries requiring the highest standards of cleanliness, particularly in the production of machined metal parts for critical applications in pharmaceuticals, laboratories, and manufacturing. The…

Large Ultrasonic Cleaner Selection

Selecting a Large Ultrasonic Cleaner for Large-Scale Cleaning

By Rachel Kohn | March 26, 2025

For businesses requiring the cleaning of large components or high-volume batches, a large ultrasonic cleaner with a capacity exceeding 100 gallons is essential. This guide outlines the critical features to consider when…

Using a Moisture Analyzer for Wood Pellet Quality Control

How Moisture Analyzers Ensure Efficient and Clean Burning Wood Pellets

By Rachel Kohn | March 20, 2025

Use a moisture analyzer to spot-check moisture content during processing and bagging wood pellets.

Sonicator Baths in Sample Preparation

Laboratory Sonicator Guide: Applications, Benefits, and Equipment Selection

By Rachel Kohn | March 20, 2025

An ultrasonic cleaner employed as a sonicator bath can achieve rapid sample preparation while avoiding chemical degradation of the API due to excessive heat.

lab-refrigerator-freezer

Choosing the Right Lab Cold Storage: Manual vs. Auto-Defrost Units and Essential Considerations

By Rachel Kohn | March 18, 2025

How lab freezers and refrigerators are defrosted is an important part of the purchasing decision.

3D Mold Support Removal with Ultrasonic Cleaner

Using Ultrasonic Cleaners to Remove 3D Printed Mold Supports

By Rachel Kohn | March 18, 2025

3D printing, encompassing technologies like fused deposition modeling (FDM) and fused filament fabrication (FFF), has revolutionized manufacturing by significantly reducing the cost and complexity of traditional molding techniques, such as lost wax…