Updated on 19 October, 2021
Science Experiments Conductivity Tester is a valuable scientific instrument that helps you test conductivity in different types of materials. It is a very simple and easy to use testing device that can help you identify the type of material being tested. It is made up of two major working parts which are conductive drum and a base. The drum is made of strong and flexible rubber that is capable of holding different conductors like conductor A and B. A thin tab on the top of the drum helps to prevent moisture from building up around the conductors when it is being tested. The drum acts as the conducting element and the tab is the part that gives out a certain conductivity reading.
There are many different types of conductivity tester in the market today but the simplest one to use and get good results from is the conductivity meter. This meter is designed to measure electrical conductivity by using non conductive materials like cotton swabs. Conductivity meter usually has a probe with a metal strip that is placed on the conductive material. As a result of the contact constant between the two metals, the reading of the conductivity meter will change depending on the amount of friction present on both surfaces.
The second type of conductivity tester is called digital conductivity meter which is made up of a digital probe and a probe with a pointer that shows the results of the electrical conductivity measurement. This digital conductivity meter can either be a resistive or an electrical conductivity meter. Some of the digital meters come with an integrated humidity and temperature meter for better results.
Conductivity meter uses non-contact and non-permanent probes that make it less complicated to use. Some of the non-contact testers have built-in humidity meter and temperature controller that also come along with the product. This meter only needs to be calibrated once a year or so depending on its usage. If you are looking for the most accurate results, you can buy a permanent conductivity meter that is battery operated and comes with an automatic calibration system. However, this type of tester requires some manual calibration on the part of the user.
A conductivity tester is very helpful for testing the performance of different conductors at different temperatures under varied conditions. The meter shows the results of the different types of conductors when put under varying temperatures. Conductivity meter can be used for the testing of cable conductors, heating elements, evaporator coils, insulation, dry cell batteries and even marine vessels. The meter can also be used for testing the resistance of metallic foils, plastics, rubber insulating materials, rubber tubes, insulation and polyester fiber.
When purchasing a tester for your business, it is important to look at the different models available in the market. There are some models that come with different features while others come with only one or two features. It is therefore necessary that you do proper research and select the one that suits your needs best. You must consider the output measurement that you would get from the conductivity tester as well. In case of high output, the digital conductivity meter is the better choice.
When purchasing a new conductivity meter for your business, there are many places from where you can get one. You can either purchase them directly from the manufacturers or dealers, or you can even find good deals online. Just ensure that you get a genuine and brand name product from a reputed manufacturer. Before making the final decision, you can also consult some professional conductivity testers for their advice.
You can also get a conductivity meter for your home use. These meters are easy to use as well and do not need any installation. You can easily carry the meter to your place and test various objects which are sensitive to changes in temperature. If you want to purchase a tester for your business, you can check out some online stores. You will definitely find some great deals on the internet.