Fluke 726 Process Calibrator Datasheet
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... RTD probes for enhanced temperature measurement. • New voltage input protection design for later analysis. The Fluke 726 Precision Multifunction Process Calibrator is designed specifically for later use • Three-year warranty *Pressure pump required measure, source and view process signals simultaneously • Measure volts, mA, RTDs, thermocouples, frequency, and resistance to test sensors and...
... RTD probes for enhanced temperature measurement. • New voltage input protection design for later analysis. The Fluke 726 Precision Multifunction Process Calibrator is designed specifically for later use • Three-year warranty *Pressure pump required measure, source and view process signals simultaneously • Measure volts, mA, RTDs, thermocouples, frequency, and resistance to test sensors and...
Fluke 726 Process Calibrator Datasheet
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.... 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 % ± 0.25 % ± 0.5 ...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 Fluke. Fluke Corporation PO Box 9090, Everett, WA USA 98206...
.... 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 % ± 0.25 % ± 0.5 ...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 Fluke. Fluke Corporation PO Box 9090, Everett, WA USA 98206...
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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Multifunction Process Calibrator Introduction The Fluke 726 Multifunction Process Calibrator (referred to measure and source volts, current, pressure, resistance temperature detectors, thermocouples, frequency, and ohms. • A thermocouple (TC) 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...
Multifunction Process Calibrator Introduction The Fluke 726 Multifunction Process Calibrator (referred to measure and source volts, current, pressure, resistance temperature detectors, thermocouples, frequency, and ohms. • A thermocouple (TC) 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...
FE 726 Users Manual
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... XW Warning To avoid possible electric shock or personal injury, use the Calibrator only as specified in Figure 1) • 725/726 CD-ROM (contains Users Manual; not shown in Figure 1) • 4 AA Batteries (installed) Multifunction Process Calibrator Standard Equipment Safety Information The Calibrator is missing, contact the place of purchase immediately. A Caution identifies conditions and...
... XW Warning To avoid possible electric shock or personal injury, use the Calibrator only as specified in Figure 1) • 725/726 CD-ROM (contains Users Manual; not shown in Figure 1) • 4 AA Batteries (installed) Multifunction Process Calibrator Standard Equipment Safety Information The Calibrator is missing, contact the place of purchase immediately. A Caution identifies conditions and...
FE 726 Users Manual
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Multifunction Process Calibrator Safety Information • When using a pressure module, make sure the process pressure line is shut off circuit power before connecting the Calibrator mA and COM terminals in the circuit. WCaution To avoid possible damage to the Calibrator or to possible ...and range for the measurement or sourcing application. 5 Place Calibrator in the Calibrator case, to power the Calibrator. • Disconnect test leads before changing to another measure or source function. • When servicing the Calibrator, use only specified replacement parts. • To avoid...
Multifunction Process Calibrator Safety Information • When using a pressure module, make sure the process pressure line is shut off circuit power before connecting the Calibrator mA and COM terminals in the circuit. WCaution To avoid possible damage to the Calibrator or to possible ...and range for the measurement or sourcing application. 5 Place Calibrator in the Calibrator case, to power the Calibrator. • Disconnect test leads before changing to another measure or source function. • When servicing the Calibrator, use only specified replacement parts. • To avoid...
FE 726 Users Manual
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Direct current T M Double insulated Battery Earth ground Pressure Conforms to Canadian Standards Association directives. 7 International Symbols AC - Precedes Warning. B F J f P ) Table 2. Alternating current DC - See Manual. Important information. Conforms to European Union directives W O X Risk of danger. Power ON/OFF Hazardous Voltage. Precedes Warning. 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 International Symbols AC - Precedes Warning. B F J f P ) Table 2. Alternating current DC - See Manual. Important information. Conforms to European Union directives W O X Risk of danger. Power ON/OFF Hazardous Voltage. Precedes Warning. Multifunction Process Calibrator Safety Information Symbols Symbols used on the Calibrator and in this manual are explained in Table 2.
FE 726 Users Manual
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This terminal accepts a miniature polarized thermocouple plug with the Calibrator No A B, C D E, F G, H Table 3. HART resistor option in ) center to a PC for a remote control serial connection. SOURCE/ MEASURE V, Terminals for ...terminals RTDs. SOURCE/ MEASURE mA terminals, 3W, 4W Terminals for measuring voltage, current, supplying loop power, HART resistance, switch test options. 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...
This terminal accepts a miniature polarized thermocouple plug with the Calibrator No A B, C D E, F G, H Table 3. HART resistor option in ) center to a PC for a remote control serial connection. SOURCE/ MEASURE V, Terminals for ...terminals RTDs. SOURCE/ MEASURE mA terminals, 3W, 4W Terminals for measuring voltage, current, supplying loop power, HART resistance, switch test options. 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...
FE 726 Users Manual
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... output by 25 % of span. Key Functions No Name Description A O Turns the power on or off . Repeated pushes cycle through the A different pressure units. Multifunction Process Calibrator Getting Acquainted with the...
... output by 25 % of span. Key Functions No Name Description A O Turns the power on or off . Repeated pushes cycle through the A different pressure units. Multifunction Process Calibrator Getting Acquainted with the...
FE 726 Users Manual
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Display Figure 4 shows the elements of a Typical Display bec07f.eps 13 Low Battery Symbol Mode Indicator Loop Indicator Multifunction Process Calibrator Getting Acquainted with the Calibrator Memory Locations for Calibrator Setups HART Mode Indicator Units Display % Error Indicators Auto Ramp Figure 4. Elements of a typical display.
Display Figure 4 shows the elements of a Typical Display bec07f.eps 13 Low Battery Symbol Mode Indicator Loop Indicator Multifunction Process Calibrator Getting Acquainted with the Calibrator Memory Locations for Calibrator Setups HART Mode Indicator Units Display % Error Indicators Auto Ramp Figure 4. Elements of a typical display.
FE 726 Users Manual
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... the display. 2. Use X, W, Y and Z to adjust the pulse output frequency from 1 to save the setting. Shut Down Mode The Calibrator comes with a shut down mode set for 30 minutes (displayed for the cold end of a thermocouple at the Meter's end. 1. Use X... When shut down mode is initially turned on the display. 2. Pulse Output Frequency 1. Use X and W to select °C or °F. 3. Multifunction Process Calibrator Configuration Menus Frequency Pulse Output Voltage 1. Press C until FREQ OUTPUT V Adjust appears on the display. 2. Press S to select ON or OFF. 3. Use...
... the display. 2. Use X, W, Y and Z to adjust the pulse output frequency from 1 to save the setting. Shut Down Mode The Calibrator comes with a shut down mode set for 30 minutes (displayed for the cold end of a thermocouple at the Meter's end. 1. Use X... When shut down mode is initially turned on the display. 2. Pulse Output Frequency 1. Use X and W to select °C or °F. 3. Multifunction Process Calibrator Configuration Menus Frequency Pulse Output Voltage 1. Press C until FREQ OUTPUT V Adjust appears on the display. 2. Press S to select ON or OFF. 3. Use...
FE 726 Users Manual
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Voltage-to-Voltage Test bec39f.eps 17 Multifunction Process Calibrator Getting Started 726 PRECISION CALIBRATOR %Error V mA LOOP ZERO 3 Seconds OPEN/CLOSE STWEISTTCH MEAS SOURCE CONFIG SELECTION SAVE RECALL ENTER TRIGGER/STOP HART V mA TC RTD FREQ PULSE EXIT CONFIG 100% 25% 25% 0% Figure 6.
Voltage-to-Voltage Test bec39f.eps 17 Multifunction Process Calibrator Getting Started 726 PRECISION CALIBRATOR %Error V mA LOOP ZERO 3 Seconds OPEN/CLOSE STWEISTTCH MEAS SOURCE CONFIG SELECTION SAVE RECALL ENTER TRIGGER/STOP HART V mA TC RTD FREQ PULSE EXIT CONFIG 100% 25% 25% 0% Figure 6.
FE 726 Users Manual
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Multifunction Process Calibrator Using Measure Mode 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% Red HART Communicator TEST DC PWR - ++ - +- Connections for Supplying Loop Power bec18f.eps 19 Black Figure 8.
Multifunction Process Calibrator Using Measure Mode 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% Red HART Communicator TEST DC PWR - ++ - +- Connections for Supplying Loop Power bec18f.eps 19 Black Figure 8.
FE 726 Users Manual
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... not try to stabilize after plugging the miniplug into the wrong polarization. Multifunction Process Calibrator Using Measure Mode W Caution One pin is wider than the other. Note If the Calibrator and the thermocouple plug are at different temperatures, wait one minute or more information... the desired thermocouple type. 21 If necessary, press for the thermocouple display. Measuring Temperature Using Thermocouples The Calibrator supports 13 standard thermocouples. Select Celsius or Fahrenheit, depending on the desired measurement. Press T for MEASURE mode. 4. ...
... not try to stabilize after plugging the miniplug into the wrong polarization. Multifunction Process Calibrator Using Measure Mode W Caution One pin is wider than the other. Note If the Calibrator and the thermocouple plug are at different temperatures, wait one minute or more information... the desired thermocouple type. 21 If necessary, press for the thermocouple display. Measuring Temperature Using Thermocouples The Calibrator supports 13 standard thermocouples. Select Celsius or Fahrenheit, depending on the desired measurement. Press T for MEASURE mode. 4. ...
FE 726 Users Manual
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Multifunction Process Calibrator Using Measure Mode 30V MAX ALL TERMINALS SOURCE / MEASURE mA+ 3W V TC Hz RTD MEASURE V mA LOOP mA- Measuring Temperature with a Thermocouple bec12f.eps 23 TC 4W COM COM TC Miniplug Process Temperature Warning 30 V maximum to Figure 10.
Multifunction Process Calibrator Using Measure Mode 30V MAX ALL TERMINALS SOURCE / MEASURE mA+ 3W V TC Hz RTD MEASURE V mA LOOP mA- Measuring Temperature with a Thermocouple bec12f.eps 23 TC 4W COM COM TC Miniplug Process Temperature Warning 30 V maximum to Figure 10.
FE 726 Users Manual
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... RTDs may also be added, see PRT Custom Curves 25 Pt100 (3916), α = 0.003916 Ω/°C is the Pt100 (385), α = 0.00385 Ω/°C. Multifunction Process Calibrator Using Measure Mode Table 6. RTD Types Accepted RTD Type Ice Point (R ) 0 Material α Range (°C) Pt100 (3926) 100 Ω Platinum 0.003926 Ω/°C -200 to...
... RTDs may also be added, see PRT Custom Curves 25 Pt100 (3916), α = 0.003916 Ω/°C is the Pt100 (385), α = 0.00385 Ω/°C. Multifunction Process Calibrator Using Measure Mode Table 6. RTD Types Accepted RTD Type Ice Point (R ) 0 Material α Range (°C) Pt100 (3926) 100 Ω Platinum 0.003926 Ω/°C -200 to...
FE 726 Users Manual
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... pressure modules are available from Fluke, see "Accessories". Before using a pressure module, read its instruction sheet. The modules vary in a pressurized system, shut off the valve and slowly bleed off the pressure before attaching the pressure module to atmosphere. Multifunction Process Calibrator Using Measure Mode Gage 700P06 ...by leaving the low fitting open to the pressure line. To measure pressure, attach the appropriate pressure module for the process pressure to be tested, and proceed as follows: W Warning To avoid a violent release of pressure in use, media, and accuracy.
... pressure modules are available from Fluke, see "Accessories". Before using a pressure module, read its instruction sheet. The modules vary in a pressurized system, shut off the valve and slowly bleed off the pressure before attaching the pressure module to atmosphere. Multifunction Process Calibrator Using Measure Mode Gage 700P06 ...by leaving the low fitting open to the pressure line. To measure pressure, attach the appropriate pressure module for the process pressure to be tested, and proceed as follows: W Warning To avoid a violent release of pressure in use, media, and accuracy.
FE 726 Users Manual
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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 29 726 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.
FE 726 Users Manual
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to Recall EXIT CONFIG 100% 25% 25% 0% Black - 726 PRECISION CALIBRATOR Multifunction Process Calibrator Using Source Mode Red + +24 V Loop Power Supply %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 20-mA Transmitter Readout or Controller bec17f.eps 31 Connections for Simulating a 4- Figure 14.
to Recall EXIT CONFIG 100% 25% 25% 0% Black - 726 PRECISION CALIBRATOR Multifunction Process Calibrator Using Source Mode Red + +24 V Loop Power Supply %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 20-mA Transmitter Readout or Controller bec17f.eps 31 Connections for Simulating a 4- Figure 14.
FE 726 Users Manual
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Red Black 30V MAX ALL TERMINALS SOURCE / MEASURE mA+ 3W V TC Hz RTD MEASURE V mA LOOP mA- 4W COM COM Common Figure 15. Electrical Sourcing Connections bec16f.eps 33 mA + - Red HART Communicator Black Multifunction Process Calibrator Using Source Mode 30V MAX ALL TERMINALS +mmAS+AOURCE / MEASURE V 3W TC Hz RTD MEASURE V mA LOOP mA- 4W COM COM Common V Hz + -
Red Black 30V MAX ALL TERMINALS SOURCE / MEASURE mA+ 3W V TC Hz RTD MEASURE V mA LOOP mA- 4W COM COM Common Figure 15. Electrical Sourcing Connections bec16f.eps 33 mA + - Red HART Communicator Black Multifunction Process Calibrator Using Source Mode 30V MAX ALL TERMINALS +mmAS+AOURCE / MEASURE V 3W TC Hz RTD MEASURE V mA LOOP mA- 4W COM COM Common V Hz + -