用它能连续测量60厘米高度范围内的液面变化,液面高度由数字表头直接显示出来。
Such a level sensor is capable of continuously measuring helium level within 60cm high, helium level is displayed directly on a digital meter.
用它能连续测量60厘米高度范围内的液面变化,液面高度由数字表头直接显示出来。
Such a level sensor is capable of continuously measuring helium level within 60cm high, helium level is displayed directly on a digital meter.
应用推荐