Level Sensors

Some articles on level sensors, level, sensors:

Level Sensor
... Level sensors detect the level of substances that flow, including liquids, slurries, granular materials, and powders ... Fluids and fluidized solids flow to become essentially level in their containers (or other physical boundaries) because of gravity whereas most bulk solids pile at an angle of repose to a peak ... The level measurement can be either continuous or point values ...
Magnetic Level Gauge - Magnetic Level Sensors
... Magnetic float level sensors involve the use of a permanent magnet sealed inside a float whose rise and fall causes the opening or closing of a mechanical switch, either through ... For both magnetic and mechanical float level sensors, chemical compatibility, temperature, specific gravity (density), buoyancy, and viscosity affect the selection of the stem and the float ...
Level Sensor - Continuous Level Measurement of Liquids - Resistive Chain
... Resistive chain level sensors are similar to magnetic float level sensors in that a permanent magnet sealed inside a float moves up and down a stem in ... is summed and converted to current or voltage signals that are proportional to the level of the liquid ... These sensors work well for liquid level measurements in marine, chemical processing, pharmaceuticals, food processing, waste treatment, and other applications ...
Level Sensor - Continuous Level Measurement of Liquids - Magnetostrictive
... Magnetostrictive level sensors are similar to float type sensors in that a permanent magnet sealed inside a float travels up and down a stem in which a ... Ideal for high-accuracy, continuous level measurement of a wide variety of liquids in storage and shipping containers, these sensors require the proper choice of ... float and stem materials for magnetostrictive level sensors, the same guidelines described for magnetic and mechanical float level sensors apply ...

Famous quotes containing the word level:

    Let still the woman take
    An elder than herself. So wears she to him;
    So sways she level in her husband’s heart.
    William Shakespeare (1564–1616)