Real -time on -line measuring device of multi -parameter quality of water

The utility model aims at providing a real -time on -line measuring device of multi -parameter quality of water, including casing and control circuit, be equipped with LCD display screen and switch button and work pilot lamp on the casing front panel, the last antenna that is equipped with of shell top face, control circuit dissolve oxygen sensor, temperature sensor, conductivity sensor, salinity sensors, pH value sensor, transparency sensor and ammonia nitrogen value sensor including signal conditioning ware, AD converter, central processing unit, accumulator and power in placing the casing in and outside placing the casing in, the utility model discloses simple structure, it is novel unique, require and the characteristics of rural drinking water engineering according to the drinking water quality index is conventional, fuse embedded technology, communication technology, data processing technology and sensor technology, provide a real -time on -line measuring device of multi -parameter quality of water, the