By sion932 
In fact, we can learn a lot of different information from the market sales volume of a product, such as whether it has very high quality and practicality? However, when choosing some testers, people may also feel that series resonance still has a very broad sales volume in the market. So why does it have a very broad sales volume?
Firstly, it is a highly cost-effective measuring instrument. When choosing a good measuring instrument for measuring some equipment in a factory, one must hope that it has very high performance and uses very accurate data throughout the entire use to meet their needs for a measuring instrument. In fact, series resonant devices can achieve this. Its entire measurement data is very accurate and can measure resistance and voltage problems in a very short time, which can tell everyone what problems are with the factory’s equipment? A good solution can be found to restore the production efficiency of factory equipment, so many projects will first consider choosing a series resonant measuring instrument when selecting.
Secondly, why does series resonance have a very high market sales volume? When choosing series resonance, you will also find that its price is generally lower than other types of measuring instruments. When choosing a measuring instrument, you must consider its price to determine whether it is within HVHIPOT budget? Otherwise, exceeding the budget will also result in significant losses for oneself.
The above can also understand why series resonance has a very broad market sales volume, and when choosing, one can also find that its value is relatively high, which is very suitable for oneself to purchase.