EMIN News

11/14/2025 09:53:16

Fluke 1670 Series: The next generation of multifunction electrical installation testers

Fluke has recently launched the 1670 Series, a generation of multi-function electrical installation testers designed to comprehensively upgrade the engineer's working experience. This new series has an ergonomic design, intuitive touch interface, powerful data management capabilities, wireless connectivity on the 1673 FC and 1674 FC models, and a professional reporting software system. This is considered the new standard for integrated electrical installation testing solutions.

11/14/2025 09:04:38

Secret to remove voids in castings, comparison of hot pressing and cold pressing

For sample preparation, the ultimate goal is to obtain a perfect casting, that is, one that does not have any voids or gaps sticking to the surface of the sample. The presence of air bubbles, no matter how small, will seriously distort the results when we analyze the microstructure, measure hardness, or check for material defects. That is why the choice of casting method is a key technical decision that cannot be taken lightly.

11/13/2025 08:49:15

When to test breakdown voltage? Practical experience from lab to factory

Breakdown voltage represents the limit to which a material can maintain its insulating ability before a discharge occurs. When this value is reduced, the insulation has lost its stability and there is a risk of short circuit, leakage or equipment failure.

11/12/2025 14:49:13

Advice for Those About to Buy a Mobile Barcode Reader

Mobile barcode readers are handheld devices that integrate scanning, processing and storing data in a handheld device. Understanding its nature and applications helps businesses maximize their potential, convert manual processes into automated processes, and bring confidence in operational accuracy.

11/11/2025 11:25:32

Decoding Symbols on DSB 330 LCD Plastic Laminator

Everyone has heard of plastic lamination, plastic lamination or has used it at least once. It sounds like it is a matter of photocopy shops or printing services. But in fact, in our daily lives, the need for plastic lamination appears more than you think. From preserving your child's certificate of merit, pressing important ID cards and degrees without being crumpled, making parking cards for residential areas, or simply pressing small, pretty menus for your small shop. A plastic lamination machine can help a lot, not only in the office but also at home.

11/11/2025 10:17:43

Error E1, E2, E3 when using air quality meter and how to fix it

During the use of air quality meters, it is not uncommon for the device to display error codes such as E1, E2, E3. This is usually a sign that the sensor is malfunctioning, the device is affected by environmental conditions or needs to be recalibrated after a period of operation.

11/07/2025 15:38:41

How does a vacuum evaporator work?

Rotary evaporator is a device commonly used in laboratories to separate solvents from solutions by evaporation under low pressure. Thanks to that, the concentration process takes place at lower temperatures, helping to limit the decomposition of heat-sensitive compounds.

11/07/2025 11:09:42

Quick review of quality automatic screw feeders from FUMA

If you are looking for a solution to put an end to boring, time-consuming and error-prone manual screw driving operations, this article is for you. We will explore together why FUMA is the top choice, from standard models to advanced automation solutions.

11/06/2025 10:18:31

Tips for Choosing the Perfect Bookbinding Machine for Your Office

Piling up papers and files is always a nightmare for office workers. Every time we need to find an important document, we have to spend dozens of minutes rummaging through and rearranging the messy pile of papers. The common solution is to take them to a printing or photocopy shop to have them bound, but that means wasting time moving, waiting, and sometimes losing the documents.

11/06/2025 08:43:02

6+ Practical applications of generators in today's life you should see

What is an industrial generator and how is it used? In modern life, this has become a familiar device in many areas of production and daily life. However, not everyone clearly understands the difference between industrial generators and household generators, as well as when to use them. Let's learn about the outstanding applications of generators in practice to see the important role of this device.