Fluke 726 Process Calibrator Datasheet
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... to10 kHz; Pt100 (392); Printed in ) Weight: 650 g (23 oz) Battery: Four AA alkaline batteries Battery life: 25 hours typical Warranty: Three-years Ordering Information Fluke-726 Precision Multifunction Process Calibrator Included TL75 Test Leads, AC72 Test Clips, one pair of range + 1 LSD 0.015 % ± 0.05 % ± 0.05 % ±...01 % Rdg + 2 LSD Notes Max load, 1 mA 0.01 % Rdg + 2 LSD Max load, 1000 Ω 0.01 % of stackable test leads, product overview manual (print) and user's manual (CD-ROM) in14 languages. 2 Fluke Corporation 726 Precision Multifunction Process Calibrator...
... to10 kHz; Pt100 (392); Printed in ) Weight: 650 g (23 oz) Battery: Four AA alkaline batteries Battery life: 25 hours typical Warranty: Three-years Ordering Information Fluke-726 Precision Multifunction Process Calibrator Included TL75 Test Leads, AC72 Test Clips, one pair of range + 1 LSD 0.015 % ± 0.05 % ± 0.05 % ±...01 % Rdg + 2 LSD Notes Max load, 1 mA 0.01 % Rdg + 2 LSD Max load, 1000 Ω 0.01 % of stackable test leads, product overview manual (print) and user's manual (CD-ROM) in14 languages. 2 Fluke Corporation 726 Precision Multifunction Process Calibrator...
FE 726 Users Manual
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All rights reserved. September 2005 © 2005 Fluke Corporation. All product names are trademarks of their respective companies. ® 726 Multifunction Process Calibrator Users Manual
All rights reserved. September 2005 © 2005 Fluke Corporation. All product names are trademarks of their respective companies. ® 726 Multifunction Process Calibrator Users Manual
FE 726 Users Manual
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726 Users Manual HART Resistor ON/OFF 16 Getting Started ...16 Voltage to Voltage Test 16 Using Measure Mode ...18 Measuring Electrical Parameters (Upper Display 18 Current ... 32 Simulating Thermocouples 34 Simulating RTDs ...36 Sourcing Pressure...38 Setting 0 % and 100 % Output Parameters 41 % Error Functionality 41 Stepping and Ramping the Output 41 Manually Stepping the mA Output 42 Auto Ramping the Output 42 Storing and Recalling Setups 42 Store a Setup ...42 Recall a Setup ...43 ii to 20 mA...
726 Users Manual HART Resistor ON/OFF 16 Getting Started ...16 Voltage to Voltage Test 16 Using Measure Mode ...18 Measuring Electrical Parameters (Upper Display 18 Current ... 32 Simulating Thermocouples 34 Simulating RTDs ...36 Sourcing Pressure...38 Setting 0 % and 100 % Output Parameters 41 % Error Functionality 41 Stepping and Ramping the Output 41 Manually Stepping the mA Output 42 Auto Ramping the Output 42 Storing and Recalling Setups 42 Store a Setup ...42 Recall a Setup ...43 ii to 20 mA...
FE 726 Users Manual
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726 Users Manual Index Loop Power Supply 64 Pulse Read and Pulse Source 64 Pressure Measurement 64 General Specifications 65 iv
726 Users Manual Index Loop Power Supply 64 Pulse Read and Pulse Source 64 Pressure Measurement 64 General Specifications 65 iv
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Calibrating a Thermocouple Transmitter 46 21. Calibrating a Current-to -Current (P/I /P) Transmitter 50 23. 726 Users Manual 18. Connections for Sourcing Pressure 40 19. Calibrating a Chart Recorder 52 24. Replacing the Batteries ...53 25. Calibrating a Pressure-to -Pressure (I ) Transmitter 48 22. Replacement Parts...55 viii SAVE DATA Menu Showing Measurement Memory Location 3, 1 44 20.
Calibrating a Thermocouple Transmitter 46 21. Calibrating a Current-to -Current (P/I /P) Transmitter 50 23. 726 Users Manual 18. Connections for Sourcing Pressure 40 19. Calibrating a Chart Recorder 52 24. Replacing the Batteries ...53 25. Calibrating a Pressure-to -Pressure (I ) Transmitter 48 22. Replacement Parts...55 viii SAVE DATA Menu Showing Measurement Memory Location 3, 1 44 20.
FE 726 Users Manual
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... Calibrator also has the following features and functions: • A split-screen display. Multifunction Process Calibrator Introduction The Fluke 726 Multifunction Process Calibrator (referred to measure and source volts, current, pressure, resistance temperature detectors, thermocouples, frequency, and...input/output terminal and internal isothermal block with automatic referencejunction temperature compensation. • Stores and recalls setups. • Manual and automatic stepping and ramping. • Stores and recalls calibration screens. • Control the Calibrator remotely from a ...
... Calibrator also has the following features and functions: • A split-screen display. Multifunction Process Calibrator Introduction The Fluke 726 Multifunction Process Calibrator (referred to measure and source volts, current, pressure, resistance temperature detectors, thermocouples, frequency, and...input/output terminal and internal isothermal block with automatic referencejunction temperature compensation. • Stores and recalls setups. • Manual and automatic stepping and ramping. • Stores and recalls calibration screens. • Control the Calibrator remotely from a ...
FE 726 Users Manual
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... Ω 2 CPM to 15 kHz 5 Ω to 10 kHz Loop supply, HART resistor, pressure switch test, save screen, step, ramp, memory, cold junction compensation 726 Users Manual Function dc V dc mA Frequency Resistance Thermocouple RTD (ResistanceTemperature Detector) Pressure Pulse Other functions 2 Table 1. H2O to 10,000 psi 1-100,000 Freqency Max 10...
... Ω 2 CPM to 15 kHz 5 Ω to 10 kHz Loop supply, HART resistor, pressure switch test, save screen, step, ramp, memory, cold junction compensation 726 Users Manual Function dc V dc mA Frequency Resistance Thermocouple RTD (ResistanceTemperature Detector) Pressure Pulse Other functions 2 Table 1. H2O to 10,000 psi 1-100,000 Freqency Max 10...
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...Warning To avoid possible electric shock or personal injury, use the Calibrator only as specified in this manual, otherwise the protection provided by the Calibrator may damage the Calibrator or the equipment under test. 3.... • TL75 test leads • AC72 alligator clips • Stackable alligator clip test leads • 726 Product Overview (not shown in Figure 1) • 4 AA Batteries (installed) Multifunction Process Calibrator Standard Equipment Safety...to the user. not shown in Figure 1) • 725/726 CD-ROM (contains Users Manual; To order replacement parts, see Table 8.
...Warning To avoid possible electric shock or personal injury, use the Calibrator only as specified in this manual, otherwise the protection provided by the Calibrator may damage the Calibrator or the equipment under test. 3.... • TL75 test leads • AC72 alligator clips • Stackable alligator clip test leads • 726 Product Overview (not shown in Figure 1) • 4 AA Batteries (installed) Multifunction Process Calibrator Standard Equipment Safety...to the user. not shown in Figure 1) • 725/726 CD-ROM (contains Users Manual; To order replacement parts, see Table 8.
FE 726 Users Manual
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...8226; Do not use the Calibrator if it is closed and latched before operating the Calibrator. • Remove test leads from the probe contacts. 726 Users Manual XW Warning To avoid possible electric shock or personal injury: • Use the Calibrator only as marked on the probes. • Connect the... common test lead before using the Calibrator. • When using the Calibrator, inspect the case. When in the Users Manual or the protection provided by the Calibrator may be impaired. • Do not apply more than the rated voltage, as described in doubt, have...
...8226; Do not use the Calibrator if it is closed and latched before operating the Calibrator. • Remove test leads from the probe contacts. 726 Users Manual XW Warning To avoid possible electric shock or personal injury: • Use the Calibrator only as marked on the probes. • Connect the... common test lead before using the Calibrator. • When using the Calibrator, inspect the case. When in the Users Manual or the protection provided by the Calibrator may be impaired. • Do not apply more than the rated voltage, as described in doubt, have...
FE 726 Users Manual
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Standard Equipment bec01f.eps 6 726 Users Manual AC72 Alligator Clips TL75 Test Lead Set Stackable Test Leads FREQ TC RTD PULSE CONFIG SELECTION SAVE RECALL ENTER EXIT CONFIG 100% 25% TRIGGER/STOP 25% Return to 0% Recall SOURCE mA+ / 30V MAX MEASURE ALL TERMINALS 3W V Hz MEASURE TC V mA mA- RTD LOOP 4W COM COM Figure 1.
Standard Equipment bec01f.eps 6 726 Users Manual AC72 Alligator Clips TL75 Test Lead Set Stackable Test Leads FREQ TC RTD PULSE CONFIG SELECTION SAVE RECALL ENTER EXIT CONFIG 100% 25% TRIGGER/STOP 25% Return to 0% Recall SOURCE mA+ / 30V MAX MEASURE ALL TERMINALS 3W V Hz MEASURE TC V mA mA- RTD LOOP 4W COM COM Figure 1.
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See Manual. Precedes Warning. B F J f P ) Table 2. Multifunction Process Calibrator Safety Information Symbols Symbols used on the Calibrator and in this manual are explained in Table 2. Direct current T M Double insulated Battery Earth ground Pressure Conforms to Canadian Standards Association directives. 7 Precedes Warning. Power ON/OFF Hazardous Voltage. Conforms to European Union directives W O X Risk of danger. International Symbols AC - Important information. Alternating current DC -
See Manual. Precedes Warning. B F J f P ) Table 2. Multifunction Process Calibrator Safety Information Symbols Symbols used on the Calibrator and in this manual are explained in Table 2. Direct current T M Double insulated Battery Earth ground Pressure Conforms to Canadian Standards Association directives. 7 Precedes Warning. Power ON/OFF Hazardous Voltage. Conforms to European Union directives W O X Risk of danger. International Symbols AC - Important information. Alternating current DC -
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Table 3 explains their use. 8 1 726 PRECISION CALIBRATOR %Error V mA LOOP ZERO 3 Seconds OPEN/CLOSE SWITCH TEST MEAS SOURCE HART V mA TC RTD FREQ PULSE CONFIG SELECTION EXIT CONFIG 100% SAVE RECALL 25% ENTER 25% TRIGGER/STOP RReReRtteueucrcrnanaltlltoo 0% 8 2 7 6 3 54 bec05f.eps Figure 2. Input/Output Terminals and Connectors 726 Users Manual Getting Acquainted with the Calibrator Input and Output Terminals Figure 2 shows the Calibrator input and output terminals.
Table 3 explains their use. 8 1 726 PRECISION CALIBRATOR %Error V mA LOOP ZERO 3 Seconds OPEN/CLOSE SWITCH TEST MEAS SOURCE HART V mA TC RTD FREQ PULSE CONFIG SELECTION EXIT CONFIG 100% SAVE RECALL 25% ENTER 25% TRIGGER/STOP RReReRtteueucrcrnanaltlltoo 0% 8 2 7 6 3 54 bec05f.eps Figure 2. Input/Output Terminals and Connectors 726 Users Manual Getting Acquainted with the Calibrator Input and Output Terminals Figure 2 shows the Calibrator input and output terminals.
FE 726 Users Manual
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726 Users Manual Keys Figure 3 shows the Calibrator keys and Table 4 explains their use. 2 1 726 PRECISION CALIBRATOR %Error V mA LOOP ZERO 3 Seconds OPEN/CLOSE SWITCH TEST MEAS SOURCE HART V mA TC RTD FREQ PULSE CONFIG SELECTION SAVE RECALL ENTER TRIGGER/...STOP Return to Recal EXIT CONFIG 100% 25% 25% 0% 3 4 5 20 19 18 17 16 15 14 13 12 726 PRECISION CALIBRATOR %Error V mA LOOP ZERO 3 Seconds OPEN/CLOSE SWITCH TEST MEAS SOURCE HART V mA TC RTD FREQ PULSE CONFIG SELECTION SAVE RECALL ENTER TRIGGER...
726 Users Manual Keys Figure 3 shows the Calibrator keys and Table 4 explains their use. 2 1 726 PRECISION CALIBRATOR %Error V mA LOOP ZERO 3 Seconds OPEN/CLOSE SWITCH TEST MEAS SOURCE HART V mA TC RTD FREQ PULSE CONFIG SELECTION SAVE RECALL ENTER TRIGGER/...STOP Return to Recal EXIT CONFIG 100% 25% 25% 0% 3 4 5 20 19 18 17 16 15 14 13 12 726 PRECISION CALIBRATOR %Error V mA LOOP ZERO 3 Seconds OPEN/CLOSE SWITCH TEST MEAS SOURCE HART V mA TC RTD FREQ PULSE CONFIG SELECTION SAVE RECALL ENTER TRIGGER...
FE 726 Users Manual
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.... T U Selects the pressure measurement and sourcing function. Q T Selects TC (thermocouple) measurement and sourcing function in mA. Inserts a 250 Ω resistor when in the lower display. 726 Users Manual Table 4. Moves through the RTD types. Moves through : E Slow repeating 0 % - 100 % - 0 % ramp L TRIGGER/STOP L P Fast repeating 0 % - 100 % - 0 % ramp N Repeating 0 % - 100 % - 0 % ramp in lower display...
.... T U Selects the pressure measurement and sourcing function. Q T Selects TC (thermocouple) measurement and sourcing function in mA. Inserts a 250 Ω resistor when in the lower display. 726 Users Manual Table 4. Moves through the RTD types. Moves through : E Slow repeating 0 % - 100 % - 0 % ramp L TRIGGER/STOP L P Fast repeating 0 % - 100 % - 0 % ramp N Repeating 0 % - 100 % - 0 % ramp in lower display...
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Press S, to save the setting. 14 726 PRECISION CALIBRATOR 1 3 %Error V mA LOOP ZERO 3 Seconds OPEN/CLOSE SWITCH TEST MEAS SOURCE HART V mA TC RTD FREQ PULSE CONFIG SELECTION EXIT CONFIG 2 100% SAVE ... output voltage • Pulse output frequency • HART resistor on the display. 2. Press C until Contst Adjust appears on /off To enter the configuration menus, press C. 726 Users Manual Configuration Menus Use the configuration menus to exit configuration. Use X and W to save new configuration.
Press S, to save the setting. 14 726 PRECISION CALIBRATOR 1 3 %Error V mA LOOP ZERO 3 Seconds OPEN/CLOSE SWITCH TEST MEAS SOURCE HART V mA TC RTD FREQ PULSE CONFIG SELECTION EXIT CONFIG 2 100% SAVE ... output voltage • Pulse output frequency • HART resistor on the display. 2. Press C until Contst Adjust appears on /off To enter the configuration menus, press C. 726 Users Manual Configuration Menus Use the configuration menus to exit configuration. Use X and W to save new configuration.
FE 726 Users Manual
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... upper display. 4. The Calibrator is turned on the display. 2. Press X to increase the output to change. Press and hold J to enter 1 V as the 0 % value. 6. 726 Users Manual HART Resistor ON/OFF 1. Press l to select dc voltage sourcing. 5. Press and hold G to select 1 V for SOURCE mode (lower display). Press X to enter 5 V as...
... upper display. 4. The Calibrator is turned on the display. 2. Press X to increase the output to change. Press and hold J to enter 1 V as the 0 % value. 6. 726 Users Manual HART Resistor ON/OFF 1. Press l to select dc voltage sourcing. 5. Press and hold G to select 1 V for SOURCE mode (lower display). Press X to enter 5 V as...
FE 726 Users Manual
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... select volts or current. Note When HART resistor mode is selected, the 250 Ω resistor is disconnected from plant wiring. Measuring Voltage and Current Output 726 Users Manual Using Measure Mode Measuring Electrical Parameters (Upper Display) To measure the current or voltage output of a transmitter, or to measure the output of a 700...
... select volts or current. Note When HART resistor mode is selected, the 250 Ω resistor is disconnected from plant wiring. Measuring Voltage and Current Output 726 Users Manual Using Measure Mode Measuring Electrical Parameters (Upper Display) To measure the current or voltage output of a transmitter, or to measure the output of a 700...
FE 726 Users Manual
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... M 2. Press V for dc voltage or current, K for MEASURE mode (lower display). 3. If necessary, press for frequency, and Rfor resistance. 20 726 PRECISION CALIBRATOR Red Black %Error V mA LOOP ZERO 3 Seconds OPEN/CLOSE SWITCH TEST MEAS SOURCE HART V mA TC RTD FREQ PULSE CONFIG SELECTION SAVE RECALL... ENTER TRIGGER/STOP Return to Recal EXIT CONFIG 100% 25% 25% 0% bec43f.eps Figure 9. Measuring Electrical Parameters 726 Users Manual Measuring Electrical Parameters (Lower Display) To measure electrical parameters using the lower display, proceed as shown in Figure 9.
... M 2. Press V for dc voltage or current, K for MEASURE mode (lower display). 3. If necessary, press for frequency, and Rfor resistance. 20 726 PRECISION CALIBRATOR Red Black %Error V mA LOOP ZERO 3 Seconds OPEN/CLOSE SWITCH TEST MEAS SOURCE HART V mA TC RTD FREQ PULSE CONFIG SELECTION SAVE RECALL... ENTER TRIGGER/STOP Return to Recal EXIT CONFIG 100% 25% 25% 0% bec43f.eps Figure 9. Measuring Electrical Parameters 726 Users Manual Measuring Electrical Parameters (Lower Display) To measure electrical parameters using the lower display, proceed as shown in Figure 9.
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726 Users Manual Table 5. Thermocouple Types Accepted Type Positive Lead Material Positive Lead (H) Color ANSI* IEC** Negative Lead Material E Chromel Purple Violet Constantan N Ni-Cr-Si Orange Pink ...
726 Users Manual Table 5. Thermocouple Types Accepted Type Positive Lead Material Positive Lead (H) Color ANSI* IEC** Negative Lead Material E Chromel Purple Violet Constantan N Ni-Cr-Si Orange Pink ...