Abstract：This study selected 86 brand new VAISALA HMP155 humidity sensors and 50 Rotronic HYGROCLIP2 humidity sensors as measured objects.Using MICHELL dew point meter as humidity standard,and using two pressure humidity generator as a test device,on the basis of the JJG (Meteorological) 003-2011 The Relevant Provisions for Verification of Humidity Sensor of Automatic Weather Station,the accuracy test is made for two kinds of humidity sensors.The experimental results show that the error of HMP155 measurement points is concentrated in -2%RH~3%RH,while the error of HYGROCLIP2 measurement points is concentrated in 0~3%RH
李昕娣. HMP155与HYGROCLIP2湿度传感器对比测试[J]. 气象水文海洋仪器, 2018, 35(4): 5-8.
Li Xindi. Comparison test of HMP155 and HYGROCLIP2 humidity sensors. Meteorological Hydrological and Marine Instrument, 2018, 35(4): 5-8.
2018, Vol. 35 
