CDL Data Logger
Data storage for reticulation network systems
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Recording of analogue values (pressure) and flow simultaneously |
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Up to 4 sensors may be connected simultaneously (CDL-4U) |
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Inputs may be used for either digital or analogue sensing devices |
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3 independent memories (day, hour and events) |
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Positive and negative data logging |
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LC-Display for current values; switchable by reed switch |
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Alarm contact and compact design |
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Battery powered (independent of the main power supply) |
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Separate battery enclosure for better standard cells LR 6 |
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Datasheet
User manual
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CDL-B Data-Logger
for level measurement
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The CDL Data-Logger for level measurement (CDL-B) is specially designed for measuring and logging water levels and depths. Mains power is not required for measurement. |
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Long term recording of up to 2 years |
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Logger is located in the borehole |
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Can be installed in boreholes as small as 2" diameter |
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Various sensors are available |
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Battery powered (Standard batteries) |
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Compatible with CDLWin software |
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Data logger and level sensor can be inserted separately. |
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Datasheet
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CDL GSM-Modem
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Cellular read-out of CDL Data-Logger |
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The CDL GSM-Modem permits wireless interrogation of the CDL Data-Logger. The modem functions in a similar fashion to a mobile telephone. |
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The modem is powered by a built in battery, which allows for extended operating intervals without an external power source. It can be charged by an external power source. Power can also be supplied from mains or solar panels. |
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The interrogation can be done automatically in intervals. Using an external power source continuous operation with permanent interrogation is possible. |
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An optional SMS alarm message can be sent when the data logger exceeds certain limit values. |
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Datasheet
User Manual
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CDL Accessory
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Evaluation Software CDLWin |
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Pulsers |
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CDL-Pressure Sensors
User Manual |
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CDL-Level Sensor
User Manual |
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CDL-Current Interface
User Manual |
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CDL-Temperature Interface
User Manual |
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CDL-Analogadapter |
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CDL/PC-Connection Cable |
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CDL-Controller |
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CDL-Replacement Battery for CDL/ALU |
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CDL-Main Supply Unit 230/115 V AC |
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CDL/Modem-Connection Cable |
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CDL-Modem |
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Battery Modem |
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Datasheet
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Pulse Unit Opto OD 07-L/OP
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High resolution pulser for CDL Data-Loggers |
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Very low power consumption |
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Powered by logger battery |
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Forward-reverse-identification |
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Datasheet
User Manual
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