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General
Descriptions: |
| SUT
series is a universal intelligent ultrasonic continuous
level measuring system specially designed for liquids
and solids. It is available in a remote configuration
consists of a transducer and an electronic transmitter
for wall mounting. |
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| Area
of Applications: |
| Continuous
level measurement and/or pump control in liquids: |
•
Liquid storage tanks
• Food; syrup, chocolate, soybean oil
• Sewage and wastewater; wet wells, pumping stations, basins,
floating roof level, polymer tanks
• Chemical - tank farms, effluent |
| Continuous
level measurement and/or pump control in powders
and solids: |
•
Coal
• Iron ore
• Cement
• Fly ash
• Plastic granular
• Lime slurry
• Pulp & paper
• Corn, soybean, flour |
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| Operating
principle of SUT: |
| SUT
series ultrasonic system emits a sound pulse
from the transducer towards the measured product.
This sound pulse is reflected from the surface
to be measured back to the transducer where
the signal, or ECHO is processed by the transmitter.
The transmitter employs a specially developed
software to enhance the process of correct
echo and reject false echo. The time between
pulse and echo reception is processed using
the speed of sound to calculate the distance
measured from the transducer to the surface
of the measured product. The transmitter has
a built-in dynamic adaptive gain control function.
It will automatically adjust its gain level to maintain the echo at a predetermined
strength. This will allow the system to track
the level when intermittent disturbances such
as steam or dust occur in the application. |
|
 SUT.pdf |
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