公开(公告)号：US4016065A

公开(公告)日：1977-04-05

申请号：US622991

申请日：1975-10-16

申请人： Sidney Marion Beck ,  Campbell Moore Gilmour

发明人： Sidney Marion Beck ,  Campbell Moore Gilmour

IPC分类号： C25B1/02 ,  G01N7/02 ,  G01N33/18 ,  C25B1/04

CPC分类号： G01N33/1806 ,  C25B1/02 ,  G01N7/02

摘要： The disclosed electrolytic field respirometer consists of a sample vessel in which oxygen is utilized by a biological sample. Oxygen is provided on demand from an electrolytic cell which is turned on when the electrolyte level in a contact tube rises because of decreased pressure in the sample vessel due to oxygen consumption. A compensating vessel is operatively connected to the electrolytic cell to balance pressure fluctuations due to changes in the environmental pressure or temperature to which the respirometer is subjected.

摘要翻译： 所公开的电场式呼吸计量仪由其中生物样品使用氧气的样品容器组成。 当由于氧消耗导致样品容器中的压力降低时，当接触管中的电解质水平升高时，电解池中的氧被提供。 补偿容器可操作地连接到电解池，以平衡由于呼吸计受到的环境压力或温度的变化引起的压力波动。