Before we jump straight into informing you about the new discovery of how to measure TDS level of water at home, let us first talk about what TDS is, if it’s necessary, followed by the different ways to measure TDS level water at home and why you should remove your excess TDS. Last but not least, it is most important to highlight the Acceptability levels of TDS. Once this is done then the big new discovery will be revealed.
What is TDS?
TDS is the abbreviation of “Total Dissolved Solids”. In chemistry, the molecular formula of water is H2O. Which means every water has two atoms of hydrogen and one atom of Oxygen. This is not true for the purest form of water.
However, the groundwater and other water bodies such as, rivers, lakes and ponds contain heavy metal impurities such as lead, arsenic and mercury which are hazardous for consumption. Therefore, appliances such as a water purifier are needed in order to eliminate these contaminants.
At the same time, if you consume a lot of salt which may be present in your water it can also be harmful to your health. Due to this there is a need to regulate the TDS levels in water.
Is TDS necessary?
You ideally consume pure water on a regular basis. But pure water does not have any taste. In order to achieve the required flavour and nutrition value it is important to impart salts like magnesium, potassium and calcium. In the meanwhile, you should also maintain the TDS levels of your water. Let us now see how you measure TDS levels in water?
How do you measure TDS levels in water?
There used to be three methods of measuring TDS levels at Home. Let us inspect them in brief.
- Using a Digital TDS Meter
This is one of the easiest techniques used to determine the TDS levels in water. The most noteworthy benefit of this device is that you have to do calculations using mathematical formulas. The results are quick to achieve.
- Using the EC Meter Method
The EC meter method which is also known as the Electrical Conductivity Meter Method. It is used to measure the electrical conductivity in a solution. It can be used for different purposes in research and engineering in common fields such as hydroponics, aquaponics, aquaculture and freshwater systems to monitor the amount of salts, nutrients or impurities in the water which is tested.
- Using a weighing scale and a filter paper.
This technique of measuring TDS levels in water is conservative one. It is easy to perform at home. You have to use the weighing scale to weigh the empty dissolving dish. Make sure that the dish is fully cleaned, dried and free of any extraneous particulate matter.
Why should you remove your excess TDS?
It is evident that TDS is not one contaminant. It is a combination of different salts such as calcium, magnesium, and potassium among others. These salts are essential for our good health. Although, the sources of water in India contain other unwanted impurities such as human and industrial waste. This waste contaminates the water sources with arsenic, mercury and lead. These impurities are hazardous to our health. In a similar way, TDS levels of more than 500 ppm can also have a harmful effect on our health. That is why it is necessary to remove the excess TDS from the water before it is fit for human consumption.
TDS – Acceptability Levels
The Bureau of Indian Standards (BIS) chooses the acceptability levels of TDS in water. According to BIS, the TDS level of up to 500 mg/litre is acceptable. If the level is less than 50 than it is unacceptable as the water does not contain the required minerals for healthy growth. If the level is between 50-150 then it is fairly acceptable due to the involvement of industrial and other types of pollution. If it is between 150-250 then this level of TDS is usually the healthiest as far as cardiovascular health is involved. If it is between 250-350 there are places in India where the ground level water has TDS level is the same range. This is also usually acceptable. If it is between 350-500 this is the most acceptable as the BIS certified water with TDS levels up to 500 for human consumption. If the levels are between 500-1200 then it is not acceptable for human consumption. Although, you can purify this water using RO and other types of water purifiers Using these devices can result in the elimination of excess TDS thereby reducing the levels to below 500 and making it fit for human consumption. If the levels are above 1200 then the water is completely unfit for human consumption. Using a water filtration guarantees you the most acceptable level for drinking water at home.
FIN Water purifier – A new discovery
Fin water purifiers recently came across the newest discovery on how to measure TDS level at home. It’s simple and automatic. FIN water’s led display screen indicates TDS level and real time status of each filter ensuring highest quality water for you. FIN Water has the most up to date automatic TDS measurement device which will surely satisfy your needs. No need to rely on these old out-dated techniques anymore. FIN Water purifier is the best water purifier for homes across India. FIN Water uses RO water filters to provide you with the cleanest mineral water for you to consume.