Nitrogen is one of the essential elements in the environment as if forms nutrients that are used for microbial life. In water, you will find nitrogen compounds such as ammonia, organic nitrogen, and nitrite, which turns into nitrate after the oxidation. Other things that increase the nitrogen level is the runoff of nitrogenous fertilizer and manures. Too much nitrate in the body is dangerous because it reduces the ability of the red cell to carry oxygen. Therefore, it is necessary to monitor the level of nitrate in water using a nitrate sensor.
The most common nitrate sensing devices use the Ultra Violet Absorption technique to determine the level of the nitrate in water. Unlike in the laboratories, the sensors do not require any reagents, and this, in turn, reduces the cost in your setting. The technique used is continuous, and thus, you can have your results within a short time. The sensors are digital that and therefore, they send the captured data to the transmitter and then to the monitor. The captured data can then be analyzed by software to determine the trend and other of the nitrate in the water.
During the measurement of nitrate concentration, the sensor has an internal correction of the temperature. This correction is of great importance because it is going to ensure that the measured value is stable. The sensors are of very precise in the determination of the nitrate levels since it uses multiple detections. TriOs Nico sensor is considered to be one of the best nitrate sensors because, unlike other sensors in the market, it put into consideration the organic substances and turbidity to ensure that you get reliable results of the concentration. TriOs Nico sensor is also equipped with a web-based interface that simplifies the data analysis process.
The nitrate sensors find applications in different places. Drinking water is monitories with this device to ensure that it has the right amount of the nitrate level. The sensor is also vital in the sewage treatment plant. Another usage of the nitrate sensor is the monitoring of the environment.
Using the nitrate sensor comes with numerous benefits. It offers real-time sensing, and thus, you are going to save a lot of time. The device does not require any reagent to determine whether there is nitrate or not in the water. This means that you will not need sampling. The device has an optical window that has nano-coating on it.
When you are finding a device, you should ensure that it has a verified Ultra-violet absorption method of analysis. You also need to be aware of the measurement principle that the sensor uses. The best principle is attenuation. The device is supposed to be labeled with the NO3 calibration. For you to get a reliable result, the device should have a very accurate measurement. The devices come of different housing materials; stainless steel and titanium are the most common materials. Other things to check when you are finding a nitrate sensor is the weight, interface, power consumption, turbidity compensation, system compatibility, pressure, velocity, and temperature. You should always analyze the online reviews to determine the level of satisfaction of the people who previously bought the sensor.