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C4E: CONDUCTIVITY /SALINITY

C4E: CONDUCTIVITY /SALINITY
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C4E: CONDUCTIVITY /SALINITY DIGITAL TECHNOLOGY FOR OPTIMIZED MEASURES RANGE DIGISENS / DATASHEET APPLICATIONS • Urban wastewater treatment • Industrial effluent treatment • Surface water monitoring • Drinking water MOUNTING AT 4 ELECTRODES The electrode works with a technology in 4 electrodes: an alternating current of constant-voltage is established between a primary’s pair of electrodes in graphite. The secondary’s electrodes in platinum allow of regulate the voltage imposed to primary’s electrodes to reflect of the fouling. The voltage measured between the primary’s electrodes is in function of the resistance of place and so, of the conductivity. DIGITAL TECHNOLOGY The “smart” Digital C4E sensor stores calibration and history data within the sensor. This allows you a “plug and play” system without re-calibration. Thanks to the Universal Modbus RS485 protocol, the PONSEL Digital C4E can be connected to all devices commonly used (Datalogger, Controller, Automat, Remote System…). • 4 electrodes (2 graphic, 2 platinum) • Range 0 to 200 mS/cm • Digital sensor / Modbus

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TECHNICAL CHARACTERISTICS Cable lenght 15 to 100 meters © RED, PURPLE, YELLOW, ORANGE, PINK : POWER SUPPLY V+ K BLUE : SDI-12 © BLACK : POWER SUPPLY V-W GREEN : B " RS-485 " © WHITE : A " RS-485 " © GREEN / YELLOW : CABLE SHIELD PONSEL BYAQUALABO

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