This,paper introduces the principles,structures, distinguishing features and specification of the telemetering radiometer. The instruments has been considerably improved in aspacts of materials, technology, function, automation and precision by contrasted sharply with the radiometer operating now in the meteorological stations.It is believed that the employing of these apparatus will lead to lighten the observers' labour intensity and s'trenthen the working efficiency. Fine observational data would meet varieties of requirements all over the country.