低压钟罩型记录式流量计
low pressure bell-type recording flowmeter
记录式孔板流量计
chart-recording orifice meter
电感记录式单盘渐开线测量仪
single-disk involute measuring instrument with recorder
传播时间式超声流量计
time-of-flight ultrasonic flowmeter
差压式流量计
difference pressure flow meter
differential pressure type flowmeter
difference pressure flow-meter
differential pressure flowmeter
differential flowmeter
Differential pressure flow meter
differential pressure sticking
插入式涡轮流量计
insert type turbine flowmeter
插入式电磁流量计
insertion electromagnetic flowmeter
变阻式流量计
variable resistance type flowmeter
便携式超声波流量计
portable ultrasonic meter
自平衡接收记录式控制器
self-balancing receiver-recorder controller
自动平衡数显记录式电压表
autobalancing digital display and recording V-meter