|
US3038336A
(en)
|
|
System for measuring height and density of liquids
|
|
US2911828A
(en)
|
|
Device for determining liquid level and interface position
|
|
US3921461A
(en)
|
|
Differential hydrometer assembly
|
|
Sandra et al.
|
|
A nonintrusive magnetically coupled sensor for measuring liquid level |
|
RU2683139C1
(ru)
|
|
Поплавковый измеритель уровня жидкости
|
|
US20040261525A1
(en)
|
|
Device for measuring the volume of fluid in a tank
|
|
US3495456A
(en)
|
|
Variable position transducing and indicating means
|
|
CN202141478U
(zh)
|
|
电子温度补偿型浮子流量计
|
|
SU201697A1
(enrdf_load_stackoverflow)
|
|
|
|
US3946177A
(en)
|
|
Liquid-level sensor utilizing ferromagnetic fluid
|
|
US3964317A
(en)
|
|
Densimeter
|
|
US4887465A
(en)
|
|
Transducers for hostile environments
|
|
CA1156853A
(en)
|
|
Length and temperature measuring apparatus for tank installations
|
|
CN209131743U
(zh)
|
|
一种新型的浮子流量计
|
|
US3465588A
(en)
|
|
Floatless electrical fluid level gauge
|
|
US4059015A
(en)
|
|
Angle-to-current converter
|
|
Narayanan et al.
|
|
An Inductive Sensor for Independent Estimation of the Level and Inclination of Enclosed Liquids |
|
RU2040779C1
(ru)
|
|
Устройство для измерения уровня топлива в баке
|
|
SU538236A1
(ru)
|
|
Датчик уровн жидкости
|
|
US3404568A
(en)
|
|
Scanning transducing mechanism
|
|
George
|
|
Three-coil sensor for liquid level measurement |
|
JPS60179607A
(ja)
|
|
連通管式沈下計
|
|
US3147619A
(en)
|
|
Float position indicator
|
|
KR101502703B1
(ko)
|
|
Ｌｖｄｔ를 이용한 제어봉구동장치의 가동자 처짐량 측정장치
|
|
SU389439A1
(ru)
|
|
Плотномер для жидких сред
|