Emerson Process Management 381 instruction manual PH/ORP Sensor

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Instruction Manual

PN 51-381/rev.E

March 2010

Model 381

pH/ORP Sensor

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Contents PH/ORP Sensor Essential Instructions Model 381 pH/ORP Sensor About This Document Features and Applications Section Description and SpecificationsMaterials of Construction Sensor SpecificationsMeasuring Range pH Pressure Rating 790 kPa abs at 100C 100 psig at 212FExample This page left blank intentionally Section Installation Model 381 Sensor Component Locator Diagram Section Submersion Installation Diagram Flow Through Installation Diagram Code 03 or Retro-Fit Kit Code 04 Flow Powered Cleaner, Model 40038105 40038103 40038116 Model 381 ORP START-UP and CalibrationCalibration Section Maintenance Temperature C Millivolt Potential 268 264 260 Troubleshooting Probable Cause Remedy Temperature Temperature vs Resistance of AutoElement Model 381 Spare Parts AccessoriesThis page left blank intentionally Section Ultrasonic Cleaner Operation 40038156 40037505 Section Return of Material NON Warranty RepairReturn of Materials Request Return of Material WarrantySpecifications subject to change without notice
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