Oxygen is a very important element for all living things and considering the pollution levels; there is an extensive need to identify the water bodies that contain the right amount of oxygen. Dissolved oxygen is some free oxygen molecules that can be found in water. The quantity of dissolved oxygen is an important factor about the kind of ecosystem that flourishes there. Knowing the concentration of dissolved oxygen is quite easy as it can be done through DO meters. If the dissolved oxygen becomes low in any water body, the aquatic life is in danger. Through the use of DO meter, a quarantines water body can be tested and the aquatic life saved if need be.
The Do meters calculate the concentration of the dissolved oxygen in percent saturation and as well as milligram per liter. DO meter is either electronic or optical. It depends on the kind of water body that needs testing. To make sure that the DO meter gives accurate results, it is necessary that the reader should be according to the requirement. Knowing the concentration of dissolved oxygen helps in understanding the water quality and the life form existence.
What is a Dissolved Oxygen Meter?
A dissolved oxygen meter helps in understanding the concentration of dissolved oxygen in the water sample. Dissolved oxygen is the free oxygen molecules that are vital for any living thing. DO meters help gauge the amount of oxygen that is present in the water and necessary steps like installation of an air purifier or an oxygen pump can be taken. The DO meter comes with a digital LCD. The DO meter contains nodes that need to dip in the water body to identify the oxygen quantity. Once the node is dipped properly, the LCD shows the readings. These DO meters require maintenance as they are dipped in water for the right readings, to stop corrosion and instrument spoilage.
The shape of the DO meter is like a thick pen. This makes the meter handy and hence can be used in small containers as well. The response time of electronic DO meter ranges between 8-18 seconds. The readings are accurate with precise data results.
Best Price of DO Meters in Australia
Having a DO meter handy is quite beneficial as you can easily know if the water that is available near you is drinkable or not. There are many online companies as well physical shops selling the DO meter. They also come in different price ranges, where prices vary because of the quality of the material that has been used to design the DO meter and the nodes. Instrument devices, is one such online platform that has perfect DO meters, with proper storage case and two replaceable membranes. It is also accompanied with four replaceable batteries. The electrolyte solution is also a part of the package. The instruction manual that is accompanied with the set is quite helpful.