Fluke 726 Process Calibrator Datasheet
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... New voltage input protection design for enhanced flowmeter testing • HART mode inserts 250 ohm resistor in mind. The Fluke 726 Precision Multifunction Process Calibrator is designed specifically for the Process industry with broad workload coverage, calibration power and unsurpassed accuracy ... of 29 Fluke 700Pxx Pressure Modules • Source mA with auto step and auto ramp features • Power transmitters during test using 24 V loop supply and simultaneous mA measurement • Store frequently-used test setups for later analysis. Fluke 726 Precision Multifunction ...
... New voltage input protection design for enhanced flowmeter testing • HART mode inserts 250 ohm resistor in mind. The Fluke 726 Precision Multifunction Process Calibrator is designed specifically for the Process industry with broad workload coverage, calibration power and unsurpassed accuracy ... of 29 Fluke 700Pxx Pressure Modules • Source mA with auto step and auto ramp features • Power transmitters during test using 24 V loop supply and simultaneous mA measurement • Store frequently-used test setups for later analysis. Fluke 726 Precision Multifunction ...
Fluke 726 Process Calibrator Datasheet
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... J, K, T, E, R, S, B, M, L, U, N, C, BP, XK RTD Ni120; Fluke Corporation PO Box 9090, Everett, WA USA 98206 Fluke Europe B.V. Pt100, 200, 500, 1000 (385), Cu 10 Pressure (requires Fluke 700PXX Modules) Frequency; PO Box 1186, 5602 BD Eindhoven, The Netherlands For more information call: In the...test leads, product overview manual (print) and user's manual (CD-ROM) in14 languages. 2 Fluke Corporation 726 Precision Multifunction Process Calibrator Fluke. 726 Specifications Function Measure or Source Voltage mA mV (TC terminals) Resistance Frequency Loop Supply Thermocouples Thermocouples ...
... J, K, T, E, R, S, B, M, L, U, N, C, BP, XK RTD Ni120; Fluke Corporation PO Box 9090, Everett, WA USA 98206 Fluke Europe B.V. Pt100, 200, 500, 1000 (385), Cu 10 Pressure (requires Fluke 700PXX Modules) Frequency; PO Box 1186, 5602 BD Eindhoven, The Netherlands For more information call: In the...test leads, product overview manual (print) and user's manual (CD-ROM) in14 languages. 2 Fluke Corporation 726 Precision Multifunction Process Calibrator Fluke. 726 Specifications Function Measure or Source Voltage mA mV (TC terminals) Resistance Frequency Loop Supply Thermocouples Thermocouples ...
FE 726 Users Manual
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to 20 mA 30 Simulating a 4- 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 ... Display 20 Measuring Temperature 21 Using Thermocouples 21 Using Resistance-Temperature Detectors (RTDs 24 PRT Custom Curves 24 Measuring Pressure 27 Zeroing with Absolute Pressure Modules 28 Using Source Mode...30 Sourcing 4 to 20-mA Transmitter 30 Sourcing Other Electrical Parameters 32 Simulating Thermocouples 34 Simulating RTDs ...36 Sourcing Pressure...38...
to 20 mA 30 Simulating a 4- 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 ... Display 20 Measuring Temperature 21 Using Thermocouples 21 Using Resistance-Temperature Detectors (RTDs 24 PRT Custom Curves 24 Measuring Pressure 27 Zeroing with Absolute Pressure Modules 28 Using Source Mode...30 Sourcing 4 to 20-mA Transmitter 30 Sourcing Other Electrical Parameters 32 Simulating Thermocouples 34 Simulating RTDs ...36 Sourcing Pressure...38...
FE 726 Users Manual
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...; Functionality...52 Maintenance ...53 Replacing the Batteries 53 Cleaning the Calibrator 54 Service Center Calibration or Repair 54 Replacement Parts 54 Accessories ...56 External Fluke Pressure Module Compatibility 56 Specifications ...59 DC Voltage Measurement and Source 59 DC mA Measurement and Source 59 Ohms Measurement 60 Ohms Source...60 Frequency Measurement 60...
...; Functionality...52 Maintenance ...53 Replacing the Batteries 53 Cleaning the Calibrator 54 Service Center Calibration or Repair 54 Replacement Parts 54 Accessories ...56 External Fluke Pressure Module Compatibility 56 Specifications ...59 DC Voltage Measurement and Source 59 DC mA Measurement and Source 59 Ohms Measurement 60 Ohms Source...60 Frequency Measurement 60...
FE 726 Users Manual
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Summary of Tables Table Title Page 1. International Symbols ...7 3. Thermocouple Types Accepted 22 6. Replacement Parts ...54 9. RTD Types Accepted...25 7. Key Functions...11 5. mA Step Values ...42 8. Fluke Pressure Module Compatibility 56 10. Input/Output Terminals and Connectors 9 4. List of Source and Measure Functions 2 2. Pressure Modules...57 v
Summary of Tables Table Title Page 1. International Symbols ...7 3. Thermocouple Types Accepted 22 6. Replacement Parts ...54 9. RTD Types Accepted...25 7. Key Functions...11 5. mA Step Values ...42 8. Fluke Pressure Module Compatibility 56 10. Input/Output Terminals and Connectors 9 4. List of Source and Measure Functions 2 2. Pressure Modules...57 v
FE 726 Users Manual
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.... Measuring Voltage and Current Output 18 8. Measuring Temperature with an RTD, Measuring 2-, 3-, and 4-Wire Resistance 26 12. Adjusting the Contrast ...14 6. Gage and Differential Pressure Modules 27 13. Connection for Simulating a Thermocouple 35 17. and 4-Wire RTD 37 vii Keys...10 4. Measuring Electrical Parameters 20 10. Measuring Temperature with a Thermocouple 23...
.... Measuring Voltage and Current Output 18 8. Measuring Temperature with an RTD, Measuring 2-, 3-, and 4-Wire Resistance 26 12. Adjusting the Contrast ...14 6. Gage and Differential Pressure Modules 27 13. Connection for Simulating a Thermocouple 35 17. and 4-Wire RTD 37 vii Keys...10 4. Measuring Electrical Parameters 20 10. Measuring Temperature with a Thermocouple 23...
FE 726 Users Manual
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... 4000 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...; Types E, J, K, T, B, R, S, L, U, N, C, XK, BP Pt100 Ω (385) Pt100 Ω (3926) Pt100 Ω (3916) Pt200 Ω (385) Pt500 Ω (385) Pt1000 Ω (385) Ni120 (672) CU10 29 modules ranging from 1.0 in.
... 4000 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...; Types E, J, K, T, B, R, S, L, U, N, C, XK, BP Pt100 Ω (385) Pt100 Ω (3926) Pt100 Ω (3916) Pt200 Ω (385) Pt500 Ω (385) Pt1000 Ω (385) Ni120 (672) CU10 29 modules ranging from 1.0 in.
FE 726 Users Manual
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... sure the process pressure line is shut off and depressurized before connecting it or disconnecting it from the pressure module. • Use only 4 AA batteries, properly installed in the Calibrator case, to power the Calibrator. • Disconnect test leads before changing to another measure or ...
... sure the process pressure line is shut off and depressurized before connecting it or disconnecting it from the pressure module. • Use only 4 AA batteries, properly installed in the Calibrator case, to power the Calibrator. • Disconnect test leads before changing to another measure or ...
FE 726 Users Manual
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..., Pulse, Hz, Ω terminals RTDs. SOURCE/ MEASURE V, Terminals for measuring or simulating thermocouples. Input/Output Terminals and Connectors Name Description Pressure module connector/serial connector Connects the Calibrator to a pressure module or to center. Multifunction Process Calibrator Getting Acquainted with flat, in-line blades spaced 7.9 mm (0.312 in mA mode. 9 This terminal...
..., Pulse, Hz, Ω terminals RTDs. SOURCE/ MEASURE V, Terminals for measuring or simulating thermocouples. Input/Output Terminals and Connectors Name Description Pressure module connector/serial connector Connects the Calibrator to a pressure module or to center. Multifunction Process Calibrator Getting Acquainted with flat, in-line blades spaced 7.9 mm (0.312 in mA mode. 9 This terminal...
FE 726 Users Manual
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... Connect the leads as follows: 1. Note When HART resistor mode is selected, the 250 Ω resistor is in current measurement mode. 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 Series pressure module, use the upper display and proceed as shown in Figure 7. Press l while the Calibrator is turned on both mA channels. 18 bec42f.eps ...
... Connect the leads as follows: 1. Note When HART resistor mode is selected, the 250 Ω resistor is in current measurement mode. 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 Series pressure module, use the upper display and proceed as shown in Figure 7. Press l while the Calibrator is turned on both mA channels. 18 bec42f.eps ...
FE 726 Users Manual
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... gage mode by leaving the low fitting open to be tested, and proceed as follows: W Warning To avoid a violent release of pressure modules are available from Fluke, see "Accessories". Multifunction Process Calibrator Using Measure Mode Gage 700P06 PRESSURE MODULE RANGE 100 PSIG 700 kPa 7 bar BURST PRESSURE 300 PSIG Low Differential 700P04 PRESSURE...
... gage mode by leaving the low fitting open to be tested, and proceed as follows: W Warning To avoid a violent release of pressure modules are available from Fluke, see "Accessories". Multifunction Process Calibrator Using Measure Mode Gage 700P06 PRESSURE MODULE RANGE 100 PSIG 700 kPa 7 bar BURST PRESSURE 300 PSIG Low Differential 700P04 PRESSURE...
FE 726 Users Manual
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...must be barometric pressure, if it . 28 Press A, REF Adjust appears to equal the reference pressure. 3. The threads on the pressure modules accept standard ¼ NPT pipe fittings. Use X to increase or W to decrease the Calibrator reading to the right of 700PA3 is ... °F, mbar, bar, kg/cm2, or kPa. To adjust the Calibrator reading, proceed as follows: 1. 726 Users Manual • Never apply pressure above the rated maximum printed on the pressure module. • Only use it is accurately known, for all but all require pressing A for the acceptable material ...
...must be barometric pressure, if it . 28 Press A, REF Adjust appears to equal the reference pressure. 3. The threads on the pressure modules accept standard ¼ NPT pipe fittings. Use X to increase or W to decrease the Calibrator reading to the right of 700PA3 is ... °F, mbar, bar, kg/cm2, or kPa. To adjust the Calibrator reading, proceed as follows: 1. 726 Users Manual • Never apply pressure above the rated maximum printed on the pressure module. • Only use it is accurately known, for all but all require pressing A for the acceptable material ...
FE 726 Users Manual
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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 Recall EXIT CONFIG 100% 25% 25% 0% Multifunction Process Calibrator Using Measure Mode Gage Module Isolation Valve Differential Module L H Tank Figure 13. Connections for Measuring Pressure bec37f.eps 29
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 Recall EXIT CONFIG 100% 25% 25% 0% Multifunction Process Calibrator Using Measure Mode Gage Module Isolation Valve Differential Module L H Tank Figure 13. Connections for Measuring Pressure bec37f.eps 29
FE 726 Users Manual
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... the process pressure to the printing on the pressure module. • Use the pressure module only with specified materials. Before using a pressure module, read its instruction sheet. Always apply appropriate torque between the fittings and the body of pressure modules are available from Fluke, see "Accessories". 726 Users Manual Sourcing Pressure The Calibrator sources pressure by...
... the process pressure to the printing on the pressure module. • Use the pressure module only with specified materials. Before using a pressure module, read its instruction sheet. Always apply appropriate torque between the fittings and the body of pressure modules are available from Fluke, see "Accessories". 726 Users Manual Sourcing Pressure The Calibrator sources pressure by...
FE 726 Users Manual
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... the desired level as shown on the display. The Calibrator automatically senses which pressure module is attached and sets its range accordingly. Zero the pressure module as shown in Figure 18. Multifunction Process Calibrator Using Source Mode 3. Pressurize the ... pressure display units to the Calibrator as described in zeroing procedures depending on the pressure modules accept standard ¼ NPT pipe fittings. 1. Press U (lower display). Modules vary in the module's Instruction Sheet. Connect a pressure module to psi, mmHg, inHg, cmH2O@4 °C, cmH O@20 2 °C, inH...
... the desired level as shown on the display. The Calibrator automatically senses which pressure module is attached and sets its range accordingly. Zero the pressure module as shown in Figure 18. Multifunction Process Calibrator Using Source Mode 3. Pressurize the ... pressure display units to the Calibrator as described in zeroing procedures depending on the pressure modules accept standard ¼ NPT pipe fittings. 1. Press U (lower display). Modules vary in the module's Instruction Sheet. Connect a pressure module to psi, mmHg, inHg, cmH2O@4 °C, cmH O@20 2 °C, inH...
FE 726 Users Manual
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Connections for Sourcing Pressure bec47f.eps 40 726 Users Manual 726 PRECISION CALIBRATOR Measure mA Source Pressure 24 V Loop Power Enabled Hand Pump %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 Recall EXIT CONFIG 100% 25% 25% 00%% Pressure Module To Unit Under Test Figure 18.
Connections for Sourcing Pressure bec47f.eps 40 726 Users Manual 726 PRECISION CALIBRATOR Measure mA Source Pressure 24 V Loop Power Enabled Hand Pump %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 Recall EXIT CONFIG 100% 25% 25% 00%% Pressure Module To Unit Under Test Figure 18.
FE 726 Users Manual
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... % of span and adjust the transmitter as shown in Figure 21. 2. If required, press l again to the instrument under test as necessary. Zero the pressure module. 6. Press l for SOURCE mode. 5. Multifunction Process Calibrator Calibrating a Pressure Transmitter M 4. Note When HART resistor mode is selected, the 250 Ω resistor is turned on both...
... % of span and adjust the transmitter as shown in Figure 21. 2. If required, press l again to the instrument under test as necessary. Zero the pressure module. 6. Press l for SOURCE mode. 5. Multifunction Process Calibrator Calibrating a Pressure Transmitter M 4. Note When HART resistor mode is selected, the 250 Ω resistor is turned on both...
FE 726 Users Manual
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726 Users Manual 726 PRECISION CALIBRATOR Measure mA Source Pressure 24 V Loop Power Enabled Hand Pump SIGNAL + - Calibrating a Pressure-to Recall EXIT CONFIG 100% 25% 25% 00%% Pressure Module Red HART Communicator Figure 21. TEST %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 -Current (P/I) Transmitter 48 Black bec34f.eps
726 Users Manual 726 PRECISION CALIBRATOR Measure mA Source Pressure 24 V Loop Power Enabled Hand Pump SIGNAL + - Calibrating a Pressure-to Recall EXIT CONFIG 100% 25% 25% 00%% Pressure Module Red HART Communicator Figure 21. TEST %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 -Current (P/I) Transmitter 48 Black bec34f.eps
FE 726 Users Manual
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726 Users Manual 726 PRECISION CALIBRATOR Measure Pressure Source mA SIGNAL + - Calibrating a Current-to Recall EXIT CONFIG 100% 25% 25% 00%% Pressure Module Red HART Communicator Figure 22. TEST %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 -Pressure (I/P) Transmitter 50 Black bec28f.eps
726 Users Manual 726 PRECISION CALIBRATOR Measure Pressure Source mA SIGNAL + - Calibrating a Current-to Recall EXIT CONFIG 100% 25% 25% 00%% Pressure Module Red HART Communicator Figure 22. TEST %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 -Pressure (I/P) Transmitter 50 Black bec28f.eps
FE 726 Users Manual
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... Clean the Calibrator and pressure modules with a soft cloth dampened with water or water and mild soap. To locate an authorized service center, refer to Figure 25. Refer to "Contacting Fluke" at the beginning of each replaceable part. 726 Users Manual Cleaning the Calibrator WCaution... door Accessory mount Tilt stand Battery door 1/4-turn fasteners TL75 series test leads Test lead, red Test lead, black 726 Product Overview Manual AC72 alligator clip, red AC72 alligator clip, black 725/726 CD ROM, contains User Manual PN Qty. 376756 4 832246 4 664250 1 658424 1 659026 1 948609 2 855742 1...
... Clean the Calibrator and pressure modules with a soft cloth dampened with water or water and mild soap. To locate an authorized service center, refer to Figure 25. Refer to "Contacting Fluke" at the beginning of each replaceable part. 726 Users Manual Cleaning the Calibrator WCaution... door Accessory mount Tilt stand Battery door 1/4-turn fasteners TL75 series test leads Test lead, red Test lead, black 726 Product Overview Manual AC72 alligator clip, red AC72 alligator clip, black 725/726 CD ROM, contains User Manual PN Qty. 376756 4 832246 4 664250 1 658424 1 659026 1 948609 2 855742 1...