环境温湿度及大气压力测试仪-实验报告

《环境温湿度及大气压力测试仪校准规范》实验报告实验目的：起草小组按照环境温湿度及大气压力测试仪地方校准规范的校准项温度示值误差(℃)标准器示值标准器修正值实际值被校仪器示值示值误差示值误差扩展不确定度（k=2）读数1读数2读数3x读数1读数2读数3x-9.81-9.81-9.81-9.810-9.81-9.97-9.97-9.97-9.97-0.160.230.220.220.220.2200.22-0.15-0.15-0.15-0.15-0.370.2319.9619.9619.9619.96019.9619.5719.5719.5719.57-0.390.2329.9429.9429.9429.94029.9429.6329.6329.6329.63-0.310.2339.8839.8839.8839.88039.8839.6839.6839.6839.68-0.200.2349.8649.8649.8649.86049.8649.9149.9149.9149.910.050.23湿度示值误差（%RH）标准器示值）标准器实际值被校仪器示值示值示值误差读数1读数2读数3x修正值读数1读数2读数3x误差扩展不确定度（k=2）39.6039.6039.6039.60+0.4740.0743.943.943.943.93.8359.5859.5859.5859.58+0.6760.2561.161.161.161.10.8579.8879.8879.8879.88+0.7280.6078.378.378.378.3-2.30大气压力示值误差（hPa）标准器示值测试仪示值示值误差示值误差扩展不确定度（k=2）正行程反行程890890.8890.70.80.6960960.8960.80.80.61010.81010.70.80.61060.71060.70.70.6温度示值误差(℃)标准器示值标准器修正值实际值被校仪器示值示值误差示值误差扩展不确定度（k=2）读数1读数2读数3x读数1读数2读数3x-9.80-9.80-9.80-9.800-9.80-9.87-9.87-9.87-9.87-0.070.230.210.210.210.2100.21-0.11-0.11-0.11-0.11-0.320.2319.9219.9219.9219.92019.9219.4819.4819.4819.48-0.440.2329.9929.9929.9929.99029.9929.4329.4329.4329.43-0.560.2339.8739.8739.8739.87039.8739.4339.4339.4339.43-0.440.2349.8649.8649.8649.86049.8649.6149.6149.6149.61-0.250.23湿度示值误差（%RH）标准器示值标准器实际值被校仪器示值示值示值误差读数1读数2读数3x修正值读数1读数2读数3x误差扩展不确定度（k=2）39.6639.6639.6639.66+0.4740.1344.744.744.744.74.5759.7259.7259.7259.72+0.6760.3959.959.959.959.9-0.4979.9179.9179.9179.91+0.7280.6376.476.476.476.4-4.23大气压力示值误差（hPa）标准器示值测试仪示值示值误差示值误差扩展不确定度（k=2）正行程反行程890890.8890.70.80.6960960.7960.60.70.61010.71010.60.70.61060.61060.60.60.6温度示值误差(℃)标准器示值标准器修正值实际值被校仪器示值示值误差示值误差扩展不确定度（k=2）读数1读数2读数3x读数1读数2读数3x-9.89-9.89-9.89-9.890-9.89-9.75-9.75-9.75-9.750.230.230.230.230.230.2300.230.010.010.010.01-0.220.2319.9319.9319.9319.93019.9319.4519.4519.4519.45-0.480.2329.9129.9129.9129.91029.9129.3629.3629.3629.36-0.550.2339.8639.8639.8639.86039.8639.2939.2939.2939.29-0.570.2349.8449.8449.8449.84049.8449.4249.4249.4249.42-0.420.23湿度示值误差（%RH）标准器示值标准器实际值被校仪器示值示值示值误差读数1读数2读数3x修正值读数1读数2读数3x误差扩展不确定度（%RH）（k=2）39.4239.4239.4239.42+0.4739.8940.140.140.140.10.6859.6159.6159.6159.61+0.6760.2859.759.759.759.7-0.5879.7379.7379.7379.73+0.7280.4577.677.677.677.6-2.85大气压力示值误差（hPa）标准器示值测试仪示值示值误差示值误差扩展