Description
DLM551 Integrated Ultrasonic Level Meter, DLM552 Integrated Ultrasonic Level Meter
It uses advanced micro-processor and special EchoDiscovery Echo processing technology. The ultrasonic level meter can be used in the many harsh environments and offer high accuracy measurement. There is temperature sensor in the instrument which can do temperature compensation. This ultrasonic transducer adopts advance acoustic match patented technology which make the transmit power can be radiated more efficiently and realize accuracy measurement.
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DLM551 |
DLM552 |
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application |
Liquid measurement especially water industry |
Liquid measurement especially water industry |
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Measure range |
liquid：0.25….4m |
liquid：0.4….8m |
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Process connection |
GI 1/2A |
G2A |
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Case material of transducer |
PTFE、PU/PC |
PTFE、PU/PC |
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Process temperature |
-40…70℃ |
-40…70℃ |
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Process pressure |
-0.2…1bar |
-0.2…1bar |
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Signal output |
Two-wire/four-wire 4…20mA/HART |
Two-wire/four-wire 4…20mA/HART |
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DLM553 |
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application |
Liquid media |
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Measure range |
Liquid：0.5….15m |
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Process connection |
Flange or hanger |
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Case material of transducer |
PU/PC |
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Process temperature |
-40…70℃ |
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Process pressure |
-0.2…1bar |
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Signal output |
Two-wire/four-wire4…20mA/HART |
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