this soda is called eco patrol. if you look down, you can see special equipment.is called a sampler with its help on a daily basis. you can control the quality of water in the moscow river per shift. the crew travels about 75 km. and this, if without incident the ship goes at a speed of about 15 km/h this is optimal for the operation of analytical systems. water intake, non-stop, samples in the same uninterrupted mode follows in the laboratory. she is here on board with the help of this pump. here the tube goes, just from there from the nose, like, it pumps water. it enters the filter system, the water is checked for several chemical and physical indicators for the content of nitrites. chlorine, manganese asphalts, ions, ammonium, through these tubes, they come here. even here, the signed sample goes to the thermostat; here it heats up to a certain temperature at which the reaction should take place. further along the detector there is a special sensor that reacts to the color of the reaction. here the apparatus itself reacts - it fixes and displays graphics on th