• 上海地质勘察院精度对比试验在青浦进行

  • The accuracy comparison test of Shanghai Geological Survey Institute was carried out in Qingpu


    The Shanghai Geological Survey Institute's precision comparison test was carried out in Qingpu

     

          Water pressure resistance test of sensor.

     

    Accuracy comparison test:

     

          . The results show that the temperature measurement accuracy of Sobo is satisfactory, and the maximum error is 0.1 degrees.

     

      <img alt="Shanghai Geological Exploration Institute's precision comparison test was carried out in Qingpu" data-cke-saved-src="http://www.sonbest.com/uploads/allimg/160831/2-160S1164111425.jpg" src="http://www.sonbest.com/uploads/allimg/160831/2-160S1164111425.jpg" height="" :="" 484px;"="">

     

                                Sobo instrument measurement results

     

    Measured result of mercury thermometer

     

                   

     

    The company and the Shanghai Geological Survey Institute conducted a 300-meter deep water test of the sensor at the same time   the test results fully met the design requirements and the water pressure test was successful. Group photo at the scene:

     

    Sobo precision test successful

     

    Water pressure resistance test of sensor. Accuracy comparison test: . The results show that the temperature measurement accuracy of Sobo is satisfactory, and the maximum error is 0.1 degrees. Sobo instrument measurement results The company