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Test water feeder and flowing water type Pisces test equipment
Test water feeder and flowing water type Pisces test equipment
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机译:试验给水器和流水式双鱼座试验设备
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摘要
Provided are a test water supply device and a water-flowing fish testing device capable of maintaining the accuracy of measuring dilution water and improving the supply speed of the dilution water. A dilution water supply means (20) includes: a dilution water measuring vessel (24) for measuring dilution water to be supplied to a test water supply means (10); a first dilution water supply means (30) for supplying the dilution water to the dilution water measuring vessel (24); a second dilution water supply means (40) for supplying the dilution water to the dilution water measuring vessel (24) in an amount smaller than that supplied from the first dilution water supply means (30) per unit time; and a control means for controlling the first dilution water supply means (30) and the second dilution water supply means (40). The control means causes at least the first dilution water supply means (30) to supply the dilution water to the dilution water measuring vessel (24) until a predetermined condition is satisfied. After the predetermined condition is satisfied and the control means causes only the second dilution water supply means (40) to supply the dilution water to the dilution water measuring vessel (24). As a result and a predetermined amount of the dilution water is supplied to the dilution water measuring vessel (24).
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