The conductance is the ability of all aqueous solutions to conduct electricity. Pure water also conducts electricity to some extent. A Conductivity Meter Sydney is the device to use for measuring the conductance of a solution. Well, you can increase the conductance of pure water by adding acids, salts, or bases. Salts, acids, and bases are electrolytes.
Conductivity Meter Sydney
This device comes with a sensor to immerse in the solution to be measured. The sensor is connected to an electronic circuit that converts alternative voltage into a signal. Modern meters come with a system that compensates temperature (temperature impacts the conductivity.)
Two types of meters are available in the market today: 1) Contacting-type meters. 2) Electrodeless type meters. A contact-type meter has two electrodes, and the electrodes are insulated from each other. These electrodes provide a known “cell constant.” The electrodeless meter measures the magnitude of an induced alternating current in a “closed loop of a solution.”
Conductivity Meter Sydney applications
Conductivity meters are widely being used for measuring concentrations of chemicals. Calculating TDS in natural water is another major application of conductivity meter. OK, let’s get to know about it a bit better now.
TDS is the total dissolved solids in natural water. It is safe to assume that 100% pure doesn’t exist in any natural water resources today. For example, a river. Sewage water and chemicals contaminate river water to a greater extent today. In water treating, TDS in natural water is measured with a Conductivity Meter Sydney.
Water picks up impurities easily. Nobody can express the color, taste, and the smell of pure water. Anyway, the water we drink from taps has a smell, taste, and a smell (due to dissolved solids.) Contaminated water with salts, minerals, and other impurities conducts more electricity than pure water. Pure water, the universal solvent, has a known conductance. So, by measuring the conductance of a water resource, you can calculate TDS. A quick tip: you would love to drink 100% pure water. Anyway, drinking 100% pure water is considered unsafe. We get essential minerals to our body by drinking water.
A Conductivity Meter Sydney can help us to determine whether water is contaminated with toxic metals. Water contaminated with toxic metals can harm us in many ways. Also, it can damage household plumbing.
Conductivity Meter Sydney buying guide
Pocket and handheld meters are available for general use. House owners don’t usually worry about TDS as they use filters in their homes. Anyway, if you are keen about TDS in drinking water; buy a handheld meter. In water treating and aquariums, thermocouple probes are being used for high accuracy. Thermocouple meters come with additional features than handheld meters. A handheld Conductivity Meter Sydney won’t cost you more than $100 to buy. The price may vary depending on available features. A bench-top device can cost up to $1500.
Some final words
Conductivity meter helps us to evaluate dissolved salts, minerals, and impurities in drinking water. A handheld device is enough for general applications such as home use. Drinking 100% pure water is not safe as it may seem. Hope you enjoyed this article. Let’s meet again with another useful article soon.