求救~~真空度換算

公司真空泵機器上標示 0.5mbar 換算成 mmHg 數值為多少?懇請各位高人指點
各種單位換算可以連結到以下網址查詢: http://www.troop.com.tw/a3-b5.html壓力換算節錄如下壓力比較表BarKg/cm2Lb/in2標準氣壓o.c時水銀柱之高度15.c時水柱之高度mminmFt11.020414.510.9869750.5529.5510.21333.510.98114.220.9672735.528.9610.00932.840.06890.0703110.068051.712.0360.70372.3091.01331.034014.7061760.5229.9410.3533.951.33241.359519.341.3149100039.3713.6144.640.033840.034530.49120.0334025.4010.34561.1340.097910.099911.4210.0966373.492.89313.2810.029840.030450.43310.0294522.400.88190.304811 bar = 750.55 mmHg 0.5mbar = 750.55*0.5*0.001=0.3753 mmHg
1mbar = 0.75 torr(mmHg)

0.5 mbar =0.375 torr (mmHg)

公司真空泵,單位換算,mmHg 數值,高人指點,水銀柱,壓力,高度,節錄,機器,標準

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