Design and research of field verification device for ocean thermometer
Chen Zhao1,2, Wei Chuanjie2, Niu Xingjun1,2, Sun Shuhui2, He Chen3
1. Marine Advanced Sensing Technology R&D and Validation Plaform,IOCAS,Qingdao 266071; 2. Institute of Oceanography,Chiese Academy of Scierces,Qingdao 266071; 3. Shandong Institute of Metrology and Science,Jinan 250014
Abstract：The article designs a field verification device of ocean thermometer,which mainly consists of two fixed points and an air thermostat.Based on the principle that the temperature is constant in a certain period of time during the material phase transition,the device can check the data quality of the thermometer installed on the mooring observation platform at the job site,judge the data accuracy,save the sea comparison time and reduce the maintenance cost of the instrument.
陈钊, 魏传杰, 牛兴军, 孙淑慧, 贺琛. 海洋测温仪现场核查装置设计研究[J]. 气象水文海洋仪器, 2025, 42(6): 120-122.
Chen Zhao, Wei Chuanjie, Niu Xingjun, Sun Shuhui, He Chen. Design and research of field verification device for ocean thermometer. Meteorological Hydrological and Marine Instrument, 2025, 42(6): 120-122.
2025, Vol. 42 
