Conductivity sensor Conducell UPW Arc 2-

process

Conducell UPW Conductivity Sensors - Arc Conducell UPW Arc 2-pole conductivity sensors retain all the benefits of a traditional UPW sensor and is enhanced with the intelligence of Arc technology. Arc technology allows calibrations to be stored in the sensor, predictive diagnostics, automated documentation, as well as user and process assignment. Direct connection to the control system eliminates the need for a transmitter, many available communication protocols provide the flexibility for simple integration. Specifications Specification Sheet Sensor FamilyConducell UPW a-length87 mm ParameterConductivity (2-pole) Electrical ConnectorVP8 Sensor OutputArc: Modbus, 4-20 mA Measurement Principle2 pole contacting Measuring Range0.01 to 1500 µS/cm Accuracy at 25 °C± 3 % Cell Constant< 0.1 / cm Temperature SensorNTC 22 kOhm Configurable ValuesConductivity: µS/cm, mS/cm; Temperature: °C, °F, K Diameter17 mm Process ConnectionTriclamp 1.5" Wetted PartsStainless Steel 1.4435 PEEK (Polyetheretherketone) EPDM (Ethylene propylene elastomer) See compliance details in Material Specification document Surface Quality of SteelRa < 0.4 µm (N5, electropolished) Analog Interface 14-20 mA for conductivity, programmable Analog Interface 24-20 mA for Temp., programmable Analog Interface 1 and 2Galvanically not isolated; pulse width modulation 3.5 kHz Digital InterfaceRS485 Modbus (max. 31 addresses) Baud Rate4800, 9600, 19200, 38400, 57600,115200 bd Operating Voltage7 to 30 VDC max. 150 mW Serial NumberYes CertificateYes, with nominal and actual cell constant