Emerson PN 51-1055pHC/rev.K Performance Specifications, Analyzer Conductivity Input

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MODEL SOLU COMP II

SECTION 1.0

 

DESCRIPTION AND SPECIFICATIONS

CONTACTING CONDUCTIVITY (Codes -20 and/or -30)

Measures conductivity in the range 0 to 20,000 µS/cm. Display choices are conductivity, resistivity, and TDS (total dissolved solids). Three temperature corrections are available: high purity water (dilute sodium chlo- ride), cation conductivity (dilute hydrochloric acid), and adjustable linear temperature coefficient (0 to 5.00%/°C). Temperature correction can be disabled, allowing the analyzer to display raw conductivity.

PERFORMANCE SPECIFICATIONS -

 

Range

Cell constant (/cm)

Accuracy1,2

 

 

0.055 - 9.99 µS/cm

0.01

0.9% of reading

 

 

 

 

or ±0.002 µS/cm

 

 

 

 

 

 

 

10 - 50 µS/cm

0.01

±2% of reading

 

 

0.055 - 500 µS/cm

0.1

±2% of reading

 

 

 

 

or ±0.1 µS/cm

 

 

 

 

 

 

 

0.055 - 5000 µS/cm

1.0

±2% of reading

 

 

 

 

or ±1 µS/cm

 

 

 

 

 

 

 

0 - 5 mS/cm

1.0

±2% of reading

 

 

 

 

or ±0.001 mS/cm

 

 

 

 

 

 

 

0 - 20 mS/cm

10

±2% of reading

 

 

 

 

or ±0.01 mS/cm

 

 

 

 

 

 

ANALYZER (CONDUCTIVITY INPUT)

Accuracy (Resistivity)**: 0.9% of reading

Accuracy (Temperature)**: ±0.1°C between 5°C and 100°C; ±1°C between 101°C and 200°C

Stability: 0.5% of reading/month

Ambient Temperature Effect: ±0.05% of reading/°C

Output Accuracy: ±0.1 mA

Temperature correction: High purity water (dilute sodium chloride), cation conductivity (dilute hydrochloric acid), linear temperature coefficient (0.0 to 5.00%/°C), or none. High purity water and cation conductivity temperature correction apply between 0 and 100°C. Linear temperature coeffi- cient can be applied between -5 and 200°C.

Measurement Range: 0.0 to 20,000 µS/cm, 0.05 to 20 MΩ-cm, or 0 to 10,000 ppm TDS

Temperature Range: -5°C to 200°C (23°F to 392°F)

12.34 µS/cm 40.3 C

7.34pH

25.3 C

1whichever is greater

2Accuracy values pertain to Endurance Model 400 Series conductivity sensors only

RECOMMENDED SENSORS FOR CONDUCTIVITY:

The Solu Comp II is intended for use with the ENDURANCE Model 400 series conductivity sensor (Pt 1000 RTD).

Model 400 Screw-in/Insertion

Model 400VP Screw-in/Insertion with 6.0 VP connector

Model 401 Screw-in/Insertion (except 401-15)

Model 402 Retractable

Model 402VP Retractable with 6.0 VP connector

Model 403 Sanitary Flanged

Model 403VP Sanitary Flanged with 6.0 VP connector

Model 404 Flow-Through

The analyzer can also be used with Rosemount Analytical conductivity sensor Models 140, 141, 142, and 150 having a Pt 100 RTD.

Refer to the table to select the appropriate cell constant.

 

Range, µS/cm

Cell constant, /cm

 

 

0.0 to 50

0.01

 

 

5 to 500

0.1

 

 

50 to 5,000

1.0

 

 

500 to 20,000

10

 

 

 

 

 

Ratio Conductivity (Codes -20-30):

The Dual Conductivity Solu Comp II can function as a ratio analyzer or recovery device (% passage or % rejection). Product sensor 2’s conductivity reading is always displayed.

Ratio

Ratio

 

.3325

S2

4.621

µS/cm

 

 

 

%Pass

 

 

 

 

%Passage

12.1

S2

4.621

µS/cm

 

 

 

%Reject

 

 

 

 

 

%Reject

 

87.9

S2

4.621

µS/cm

 

 

 

3

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Contents Model Solu Comp Essential Instructions Quick Start Guide ORP Quick Reference Guide Model Solu Comp Table of Contents CONT’D List of TablesList of Figures IiiAbout This Document Section Description and Specifications Dimensions Terminal Connections Rating 26-14 AWG wire sizeHazardous Location Ordinary Location -68 onlyPerformance Specifications Analyzer Conductivity InputRecommended Sensors for Conductivity Range, µS/cm Cell constant, /cmToroidal Conductivity Codes -21 and/or Measurement Range see table belowPerformance Specifications Analyzer ORP Input Temperature Correction none requiredWhen used with conductivity -20-32 or Recommended Sensors for ORPRecommended Sensors Frequency Range 0.5 4000 HzRepeatability ±1% Loop Specifications with a Model 499A OZ Sensor Recommended SensorInput filter 1- 255 samples Measurement Range 0-10 ppm mg/LOrdering Information Model 1055 Solu Comp II AnalyzerCombination Guide Part Number Description Weight Section Installation InstallationUnpacking and Inspection General InformationPanel Mount Installation Panel MountingPipe Mount Installation Pipe MountingSurface Mount Installation Surface MountingSection Wiring POWER, ALARM, OUTPUT, and Sensor ConnectionsPreparing Conduit Openings Model Solu Comp Section Wiring Model Solu Comp Section Wiring 41055105 41055106 41055107 41055108 41055109 41055110 40105536 40105559 Section Display and Operation DisplayKeypad Programming and Calibrating the Solu Comp II Tutorial Using Hold SecuritySection Programming the Analyzer Default Settings Output Dampening Or 4 mA Mode SectionAlarm Section Sensors Output SectionDefault Settings Definitions Assigning Outputs 1Choose Output Configure Choose Output1 or Output2Choose 4-20 mA or 0-20 mA Choose Output Range. Choose Output1 or Output2Alarm Relays Must be Configured Before Assigning Setpoints Choose Alarm Configure Choose Measurement or TempChoose Alarm Setpoints Definitions pH/ORP Definitions conductivity/resistivity Choose Measurement Choose Soln Temp Corr or Sensor IsoptntlDefinitions pH OutputsAlarms Measurement Choose Noise Rejection Choose ResetAnalyzer Choose Default Display Procedure Choosing a LanguageProcedure Changing Screen Contrast Section Calibration IntroductionCalibrating Temperature Procedure PH at 25C Standards Nominal pH Calibration Slope and OffsetChoose Measurement Choose BufferCal EnterManual Calibration pH S1ManualCal? Standardization pH Choose Measurement Choose StandardizeEntering a Known Slope Value pH Preparation of ORP standard solutions ORP CalibrationCalibrating AN IN-SERVICE Sensor Conductivity Procedure-Calibration against a standard meter and cellChoose Measurement Choose InProcess Procedure-Calibration against a standard solution ProgramDisplay Calibrate? Placing a NEW Sensor in Service Conductivity Choose Measurement Choose CellConstCalibrating the Analyzer Conductivity Cell constant Conductivity µS/cm Resistor k ΩTo Reset the Factory Resistance CALIBRATION, see Section Section Maintenance Replacement PartsOverview Model Description See FigureExploded View of Solu Comp II Panel Mount Version Exploded View of Solu Comp II Pipe/Surface Mount Version Section Troubleshooting Overview Troubleshooting Using Fault CodesSimulating Inputs Conductivity Simulating Temperature Absolute Value of Measured Voltage Exceeds 2500 mVPH Sensitive Glass Membrane is Broken Conductivity Sensor Open or ShortedRTD Sense Line for Sensor 1 or Sensor 2 is Open Eeprom FailureProblem See Section Calibration Error During Two-Point CalibrationCalibration Error during Standardization Invalid Input While Manually Entering SlopeSensor Does Not Respond to Known pH Changes Model Solu Comp Section Troubleshooting Calibration Error Using Standard Resistors Alarm Relays Do Not Work Measurement seems wrongConductivity, µS/cm Cell constant, /cm Current Output Too LowSimulating pH input when the preamplifier is in the sensor GeneralPreamplifier is in the Sensor Set the temperature correction to raw Section Simulating Inputs ConductivitySimulating temperature Three-Wire RTD ConfigurationMeasuring Reference Voltage Checking for a Poisoned Reference ElectrodeWarranty Repair NON-WARRANTY RepairSection Return of Material GeneralWarranty Specifications subject to change without notice

PN 51-1055pHC/rev.K specifications

The Emerson PN 51-1055pHC/rev.K is a highly advanced and reliable component designed for a wide range of applications in industrial automation and control systems. This device is known for its robust performance, exceptional durability, and integration of cutting-edge technologies, making it an ideal choice for demanding operational environments.

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