Indicators, electric. - In an electricallyactuated liquid-level indicator for tanks &c., a cylinder A beneath the tank contains a spring- controlled piston B under pressure of the liquid, the piston-rod having attached a plate D, an insulating plate E, and a spring contact F which moves ...
Most of our vertical liquid level indicators can be changed from normally open to normally closed by simply removing the retainer and flipping the float. When the level switch is in the normally open mode, it is OFF until the float is lifted by the liquid and makes contact with...
Our Bi-color Magnetic Floater Level Indicators have produced more than 20 different type's suit for various application. Such as side mounted, buried tank top mounted, side-top mounted type, thermal type (steam insulating sheath, electric thermal insulation), anticorrosion type...
Liquid level indicator This invention is directed to an improvement in liquid level indicators designed particularly for the tanks on ships, but in nowise restricted to such use... DY Gershman - 《Measurement Techniques》 被引量: 5发表: 1985年 Test Study on p H Value and Liquid Level of Ab...
Heretofore there have been a number of liquid level gauges of the general type here involved, for use on power lawn mowers, storage batteries, and other devices. Said indicators utilize a transparent depending member or blade having a plurality of prismatic facets formed in a longitudinal edge th...
level indicatorsdesignboilerstankstubescontainersmeasuring instrumentsA liquid level detector for low pressure boilers. A boiler tank, from which vapor, such as steam, normally exits via a main vent, is provided with a vertical side tube connected to the tank at the desired low liquid level. When...
Cryogenic vessels are built with liquid level indicators so you know exactly how much is stored inside your vessel while vacuum and pressure gauges provide constant monitoring of conditions inside of your tank. Release valves and other safety equipment help to ensure that the cryogenic ves...
OEM sensors for very high volumes High power output drive options for direct control of machinery (pumps, relays, indicators, motors) to eliminate the use of an intermediate controller Suggested Sensor for AdBlue Systems: Optomax Digital LLC210D3SH The Optomax digital range of liquid level senso...