Tovatech Blog
Sonic Cleaning Adhesive Gun and Spray Paint Nozzles
By Bob Sandor |
We sometimes get a question along the lines “Can I use a sonic cleaner to clean sprayer tips?” There’s lots of advice on the Internet for cleaning adhesive gun and spray paint nozzles. Many involve time-consuming manual cleaning and/or the use of volatile solvents such as acetone. A better way is sonic cleaning adhesive gun…
Sonic Cleaning Solves 3D Printing Mold Support Challenge
3D printing, also called fused deposition modeling and fused filament fabrication, has revolutionized and lowered the cost of traditional molding techniques such as the lost wax process. By using two moldable thermoplastic…
Understanding the 3 Rs + L of an Analytical Balance
Selecting the correct analytical balance for precise weighing is not an easy task. We’ve covered several key points in previous posts but it’s always a good idea to provide a refresher course…
Selecting a Moisture Analyzer Drying Process
Infrared moisture analyzers such as the new Kern MLS-C now available from Tovatech use the thermogravimetric drying process to calculate the moisture content of a sample. Also called the loss of weight…
Tips on Mixing an Ultrasonic Cleaning Solution
Mixing an ultrasonic cleaning solution is simply a matter of following instructions. While it may be politically incorrect we refer to the common cliché “real men don’t read instructions” to introduce our…
Two Approaches to Ultrasonic Degreasing
Whether you use an emulsifying or demulsifying cleaning solution there are steps to take to ensure a satisfactory job and to prolong the life of the bath.
Why Moisture Content Matters
Benchtop halogen moisture analyzers are excellent quality control tools to determine that bulk drying ovens are operating properly. Testing is quick and simple to accomplish.
Mechanical Motion and Ultrasonic Cleaning Efficiency
Oscillation and rotation are two ways to improve cavitation action in an ultrasonic cleaner.
Storage Tips to Help Safeguard Vaccines
Laboratory refrigerators and laboratory freezers provide an option for vaccine storage when budgets are tight
Scale with Remote Display Gives 0.1g Resolution
With remote display and control panels these 50 and 30 kg capacity industrial scales, each with 0.1 g resolution, are ideal QC instruments for weighing heavy toxic, odor-emitting or contaminated samples under fume hoods or in glove bags.
How to Store Hepatitis Vaccine
Refrigerator temperature control is critical to maintain the potency of hepatitis vaccines.
Ultrasonic Cleaner Hints
Correct cleaning solution dilutions and bath operating temperatures are important to satisfactory results in an ultrasonic cleaner
How to Clean Inkjet Cartridges
Cleaning inkjet cartridges is fast, safe and thorough with ultrasonic cavitation produced in tabletop ultrasonic cleaners.