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SLT-08C
WATER INGRESS ALARM SYSTEM
Principium: the sensor detect the depth of liquid
by P=hd (h-water depth, d-seawater density) when
liquid depth change during 0~4m range, sensor put
out 4~20mA current signal, computer could automatically
judge the value on alarm point and put out alarm
signal.
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Alarm
Control Box
Parameters: AC Power Supply: 220V/110V AC 50/60
Hz
DC Power Supply: DC 24V
Control Box Protection Grade: IP22
Control Box Output Voltage: Below 28V DC
Control Box Output Short-way Current: Below 35mA
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Select
CCPS32 produced by German E+H Company as the sensor
in our production
Parameters
Work voltage: 12.5V~36V DC
Measure Range: 0~40KPa
Output Current: 4~20mA
Work Temperature: -30~+70℃
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SLT-08D
WATER INGRESS ALARM SYSTEM
Characteristics: It is a bus-mastering
alarm system. The data acquisition of whole system
is completed through 4x1mm2 cables.
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