Fluke 726 Process Calibrator Datasheet
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...measurement data for later use • Three-year warranty *Pressure pump required The 726 measures and sources almost all process parameters and can calibrate almost anything. The Fluke 726 Precision Multifunction Process Calibrator is designed specifically for improved reliability • Two separate ... 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 ...
...measurement data for later use • Three-year warranty *Pressure pump required The 726 measures and sources almost all process parameters and can calibrate almost anything. The Fluke 726 Precision Multifunction Process Calibrator is designed specifically for improved reliability • Two separate ... 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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...(requires Fluke 700PXX Modules) Frequency; Keeping your world up and running. Pt100 (JIS); All rights reserved. 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 ... 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 Fluke. Squarewave, 1 CPM to10 kHz; PO Box 1186, 5602 BD Eindhoven, The Netherlands For more information call: In the U.S.A....
...(requires Fluke 700PXX Modules) Frequency; Keeping your world up and running. Pt100 (JIS); All rights reserved. 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 ... 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 Fluke. Squarewave, 1 CPM to10 kHz; PO Box 1186, 5602 BD Eindhoven, The Netherlands For more information call: In the U.S.A....
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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mA Step Values ...42 8. Pressure Modules...57 v Input/Output Terminals and Connectors 9 4. RTD Types Accepted...25 7. Replacement Parts ...54 9. Key Functions...11 5. Fluke Pressure Module Compatibility 56 10. International Symbols ...7 3. Summary of Tables Table Title Page 1. Thermocouple Types Accepted 22 6. List of Source and Measure Functions 2 2.
mA Step Values ...42 8. Pressure Modules...57 v Input/Output Terminals and Connectors 9 4. RTD Types Accepted...25 7. Replacement Parts ...54 9. Key Functions...11 5. Fluke Pressure Module Compatibility 56 10. International Symbols ...7 3. Summary of Tables Table Title Page 1. Thermocouple Types Accepted 22 6. List of Source and Measure Functions 2 2.
FE 726 Users Manual
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Standard Equipment ...6 2. Adjusting the Contrast ...14 6. Gage and Differential Pressure Modules 27 13. to -Voltage Test ...17 7. Connection for Simulating a Thermocouple 35 17. Input/Output Terminals and Connectors 8 3. Electrical Sourcing Connections 33 16. Connections for Simulating a 3- ...
Standard Equipment ...6 2. Adjusting the Contrast ...14 6. Gage and Differential Pressure Modules 27 13. to -Voltage Test ...17 7. Connection for Simulating a Thermocouple 35 17. Input/Output Terminals and Connectors 8 3. Electrical Sourcing Connections 33 16. Connections for Simulating a 3- ...
FE 726 Users Manual
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...; 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. 726 Users Manual Function dc V dc mA Frequency Resistance Thermocouple RTD (ResistanceTemperature Detector) Pressure Pulse Other functions 2 Table 1.
...; 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. 726 Users Manual Function dc V dc mA Frequency Resistance Thermocouple RTD (ResistanceTemperature Detector) Pressure Pulse Other functions 2 Table 1.
FE 726 Users Manual
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... function, and range for the measurement or sourcing application. 5 Place Calibrator in the circuit. Multifunction Process Calibrator Safety Information • When using a pressure module, make 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 ...
... function, and range for the measurement or sourcing application. 5 Place Calibrator in the circuit. Multifunction Process Calibrator Safety Information • When using a pressure module, make 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 ...
FE 726 Users Manual
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... measurements. Multifunction Process Calibrator Getting Acquainted with flat, in-line blades spaced 7.9 mm (0.312 in mA mode. 9 Input/Output Terminals and Connectors Name Description Pressure module connector/serial connector Connects the Calibrator to a pressure...
... measurements. Multifunction Process Calibrator Getting Acquainted with flat, in-line blades spaced 7.9 mm (0.312 in mA mode. 9 Input/Output Terminals and Connectors Name Description Pressure module connector/serial connector Connects the Calibrator to a pressure...
FE 726 Users Manual
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... Figure 8. 2. Connect the Calibrator to test a transmitter when it is disconnected from plant wiring. 726 Users Manual Using Measure Mode Measuring Electrical Parameters (Upper Display) To measure the current or voltage output of a 700 Series pressure module, use the upper display and proceed as shown in current measurement mode. LOOP appears and...
... Figure 8. 2. Connect the Calibrator to test a transmitter when it is disconnected from plant wiring. 726 Users Manual Using Measure Mode Measuring Electrical Parameters (Upper Display) To measure the current or voltage output of a 700 Series pressure module, use the upper display and proceed as shown in current measurement mode. LOOP appears and...
FE 726 Users Manual
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...follows: W Warning To avoid a violent release of the module. The modules vary in use, media, and accuracy. Figure 12 shows the gage and differential modules. Multifunction Process Calibrator Using Measure Mode Gage 700P06 PRESSURE MODULE RANGE 100 PSIG 700 kPa 7 bar BURST PRESSURE 300 PSIG... PSIG High gj11f.eps Figure 12. Gage and Differential Pressure Modules WCaution To avoid mechanically damaging the pressure module: • Never apply more than 10 ft.-lb. (13.5 Nm) of pressure modules are available from Fluke, see "Accessories". Measuring Pressure Many ranges and types of...
...follows: W Warning To avoid a violent release of the module. The modules vary in use, media, and accuracy. Figure 12 shows the gage and differential modules. Multifunction Process Calibrator Using Measure Mode Gage 700P06 PRESSURE MODULE RANGE 100 PSIG 700 kPa 7 bar BURST PRESSURE 300 PSIG... PSIG High gj11f.eps Figure 12. Gage and Differential Pressure Modules WCaution To avoid mechanically damaging the pressure module: • Never apply more than 10 ft.-lb. (13.5 Nm) of pressure modules are available from Fluke, see "Accessories". Measuring Pressure Many ranges and types of...
FE 726 Users Manual
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...automatically reuses the zero offset correction for one absolute-pressure module so that the module is not rezeroed every time you use the pressure module with specified materials. Modules vary in Figure 13. 726 Users Manual • Never apply pressure above the rated ...maximum printed on the pressure module or the pressure module instruction sheet for the acceptable material compatibility. 1....
...automatically reuses the zero offset correction for one absolute-pressure module so that the module is not rezeroed every time you use the pressure module with specified materials. Modules vary in Figure 13. 726 Users Manual • Never apply pressure above the rated ...maximum printed on the pressure module or the pressure module instruction sheet for the acceptable material compatibility. 1....
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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...or adapters. • Never apply pressure above the rated maximum printed on the pressure module or the pressure module instruction sheet for the process pressure to the pressure line. 726 Users Manual Sourcing Pressure The Calibrator sources pressure by measuring pressure supplied by a pump... and slowly bleed off the pressure before attaching the pressure module to be tested. The modules vary in the SOURCE field. Refer to a Fluke pressure module which makes it a calibrated source. WCaution To avoid mechanically damaging the pressure module: • Never apply more than 10 ft.-lb. ...
...or adapters. • Never apply pressure above the rated maximum printed on the pressure module or the pressure module instruction sheet for the process pressure to the pressure line. 726 Users Manual Sourcing Pressure The Calibrator sources pressure by measuring pressure supplied by a pump... and slowly bleed off the pressure before attaching the pressure module to be tested. The modules vary in the SOURCE field. Refer to a Fluke pressure module which makes it a calibrated source. WCaution To avoid mechanically damaging the pressure module: • Never apply more than 10 ft.-lb. ...
FE 726 Users Manual
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... 2. Pressurize the pressure line with the pressure source to the Calibrator as shown on the display. 1. The Calibrator automatically senses which pressure module is attached and sets its range accordingly. Use the supplied ¼ NPT to psi, mmHg, inHg, cmH2O@4 °C, cmH [email protected] Calibrator Using Source Mode 3. The threads on module type. 4. Press U (lower display). Connect a pressure module to the desired level as shown in Figure 18. Modules vary in the module's Instruction Sheet. Zero the pressure module as described in zeroing procedures depending on the ...
... 2. Pressurize the pressure line with the pressure source to the Calibrator as shown on the display. 1. The Calibrator automatically senses which pressure module is attached and sets its range accordingly. Use the supplied ¼ NPT to psi, mmHg, inHg, cmH2O@4 °C, cmH [email protected] Calibrator Using Source Mode 3. The threads on module type. 4. Press U (lower display). Connect a pressure module to the desired level as shown in Figure 18. Modules vary in the module's Instruction Sheet. Zero the pressure module as described in zeroing procedures depending on the ...
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 %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. Connections for Sourcing Pressure bec47f.eps 40
FE 726 Users Manual
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Calibrating a Pressure Transmitter The following steps explain calibrating a pressure transmitter. 1. Zero the pressure module. 6. Perform checks at 0 % and 100 % of span and adjust the transmitter as shown in Figure 21. 2. Press U (lower display). If required, press l again to the ...
Calibrating a Pressure Transmitter The following steps explain calibrating a pressure transmitter. 1. Zero the pressure module. 6. Perform checks at 0 % and 100 % of span and adjust the transmitter as shown in Figure 21. 2. Press U (lower display). If required, press l again to the ...
FE 726 Users Manual
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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 Calibrating a Pressure-to Recall EXIT CONFIG 100% 25% 25% 00%% Pressure Module Red HART Communicator Figure 21. 726 Users Manual 726 PRECISION CALIBRATOR Measure mA Source Pressure 24 V Loop Power Enabled Hand Pump SIGNAL + -
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 Calibrating a Pressure-to Recall EXIT CONFIG 100% 25% 25% 00%% Pressure Module Red HART Communicator Figure 21. 726 Users Manual 726 PRECISION CALIBRATOR Measure mA Source Pressure 24 V Loop Power Enabled Hand Pump SIGNAL + -
FE 726 Users Manual
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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 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.
FE 726 Users Manual
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To locate an authorized service center, refer to Figure 25. Clean the Calibrator and pressure modules with a soft cloth dampened with water or water and mild soap. Replacement Parts Table 8 lists the part number of the manual. Replacement Parts Item 1 2 3 ...4 664250 1 658424 1 659026 1 948609 2 855742 1 688051 1 688066 1 2441588 1 1670641 1 1670652 1 1549615 1 54 Table 8. Refer to "Contacting Fluke" at the beginning of each replaceable part. 726 Users Manual Cleaning the Calibrator WCaution To avoid damaging the plastic lens and case, do not use solvents or abrasive cleansers. If...
To locate an authorized service center, refer to Figure 25. Clean the Calibrator and pressure modules with a soft cloth dampened with water or water and mild soap. Replacement Parts Table 8 lists the part number of the manual. Replacement Parts Item 1 2 3 ...4 664250 1 658424 1 659026 1 948609 2 855742 1 688051 1 688066 1 2441588 1 1670641 1 1670652 1 1549615 1 54 Table 8. Refer to "Contacting Fluke" at the beginning of each replaceable part. 726 Users Manual Cleaning the Calibrator WCaution To avoid damaging the plastic lens and case, do not use solvents or abrasive cleansers. If...