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Item category Current and Voltage Calibrators
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 Features General The 740 Series is easy to use with flexible test strategies, user-entered values, custom units, even a built in calculator. And like all Fluke tools, it's rugged, reliable and tough as nails. It's like having several powerful tools in one - so you can work faster than ever: Calibrate temperature, pressure, voltage, current, resistance, and frequency Measure and source with one compact, rugged, reliable tool Create and run automated as-found/as-left procedures to satisfy quality programs or regulations. Supports linear, square-root devices plus one-point and two-point limit switches Record and document results Transfer the results to a PC (743B and 744 only), saving the time to manually transcribe data. Run popular instrumentation management software. HART communication capability lets you program and control HART instrumentation (744 only) The Fluke 740 Calibrators, offered in three models, let you choose the right set of capabilities for your needs.  The Fluke 741B offers Simultaneous source and measure capabilities for all common process parameters. Create and execute automated procesures and automatically capture the results. The Fluke 743B offers all the apability of the 741B, plus adds a serial interface for two-way communica-management applications The Fluke 744 offers all of the capabilities of the 743B, plus the ability to maintain the calibrate selected HART tranmistter without a second tool. Fluke 741B MultiFunction Process Calibrator A complete documenting calibrator The 741B is the economical choice for plants that don't use PCs or that require traditional paper forms. It has storage capacity for a day's calibration and measurement data. When you're back at the shop recall the data on screen to fill out calibration forms. Comes with two sets of TL24 industrial test leads, two sets of AC20 test clips, one set of TP20 test probes, a BP7217 battery pack, a BC7217 battery charger, an instruction manual, NIST-traceable calibration report and data, and three year warranty. Click here to view features General Specifications Dimensions 130 x 236 x 61 mm Weight 1.4 kg (3 lb 1 oz) Internal Battery Pack NiCd, 7.2V, 1700 mAh; Battery Life Typical usage > eight hours Battery Replacement Via snap-shut door without opening calibrator; no tools required Side Port Connections Pressure module connector Connection for optional battery eliminator Safety Complies with CAN/CSA C22.2 No 1010.1-92, ASNI/ISA S82.01-1994, UL3111, and EN610-1:1993 Data Storage Capacity 1 day of calibration results 90 Day Specifications The standard specification intervals for the 741B is 1 and 2 years. Typical 90 day measurement and source accuracy can be estimated by dividing the one year "% of reading" or "% of output" specifications by 2. Floor specifications, expressed as "% of f.s." or "counts" or "ohms" remain constant. Fluke 743B Documenting Process Calibrator More memory, plus a PC interface and data logging The 743B has all the capabilities of the 741B plus a PC interface that lets you download procedures, lists, and instructions created with software-or upload data for printing, archiving, and analysis. With its expanded memory, the 743B can hold a full week of calibrations and procedures. Comes with two sets of TL24 industrial test leads, two sets of AC20 test clips, one set of TP20 test probes, a BP7217 battery pack, a BC7217 battery charger, an instruction manual, NIST-traceable calibration report and data, and three year warranty. Every 743B includes a serial port cable and a DPC/TRACK Sample, which includes utilities to upload calibration data to a PC and export to PC data files. Click here to view features General Specifications Dimensions 130 x 236 x 61 mm Weight 1.4 kg (3 lb 1 oz) Internal Battery Pack NiCd, 7.2V, 1700 mAh Battery Life Typical usage > eight hours Battery Replacement Via snap-shut door without opening calibrator; no tools required Side Port Connections Pressure module connector RS-232 connector to interface to your PC Connection for optional battery eliminator Safety Complies with CAN/CSA C22.2 No 1010.1-92, ASNI/ISA S82.01-1994, UL3111, and EN610-1:1993 Data Storage Capacity 1 week of calibration results 90 Day Specifications The standard specification interval for the 743B is 1 or 2 years. Typical 90 day measurement and source accuracy can be estimated by dividing the one year "% of reading" or "% of output" specifications by 2. Floor specifications, expressed as "% of f.s.", "counts" or "ohms", remain constant. Fluke 744 Documenting Process Calibrator-HART Comes with two sets of TL24 industrial test leads, two sets of AC20 test clips, one set of TP20 test probes, a BP7235 battery pack, a BC7217 battery charger, an instruction manual, NIST-traceable calibration report and data, and three year warranty. Every 744B includes a serial port cable, HART communications cable and a DPC/TRACK Sample, which includes utilities to upload calibration data to a PC and export to PC data files. A HART Calibrator The 744 offers all of the capabilities of the powerful Fluke 743B, plus the ability to maintain and calibrate selected HART transmitters without a second tool. As more and more process plants begin to take advantage of smart transmitters, the need for a new generation of calibrators has emerged-calibrators that can communicate via industry standard digital protocols. The 744 combines HART communication capability with the popular 740 Series Documenting Process Calibrators to deliver an integrated communicating calibrator. This rugged, reliable tool is ideal for calibrating, maintaining, and troubleshooting HART instrumentation. The 744 offers: Integrated HART communication functions, permitting you to monitor, control, and calibrate HART instrumentation. Handling of fast pulsed RTD transmitters and PLCs, with pulses as short as 1 mS. NiMH battery with 3500 mA hour life and gas gauge. The first field calibrator for HART instruments that's both powerful and easy to use. The 744 offers the most complete HART implementation of any process calibrator. The 744: Requires no external box or second tool for everyday HART calibration and maintenance. Offers fast HART communication. Supports popular models of HART transmitters, with more devise-specific command support than any other HART field calibrator. Fully complies with the Data Link Layer of the HART protocol, including multiple masters, burst mode, and multi-drop configurations. Is easy to update as additional instruments are added and new HART versions are released. Is based on the 743B, the most rugged, reliable multifunction field calibrator available. Is backed by the service and support of the Fluke organization, a member of the Hart Communications Foundation. The 744 is designed to take on nearly all the day-to-day tasks you now perform with a separate communicator. In fact, it offers the communication capabilities of the 275 HART communicator except for the DD interpreter, which can read command set libraries from any HART supplier. This is not necessary for daily HART maintenance. With the 744 DPC, you can: Generate precision electrical, temperature, or pressure signals for analog stimulus or sensor simulation. Simultaneously measure electrical, temprature, or pressure signals from transmitter output. Determine type, manufacturer, model, tag ID by interrogating HART devices. Read HART PV function and smart transmitter digital output while measuring analog mA output. Read and write HART configuration functions to make field adjustments to PV range points, damping, and other top-level configuration settings. Re-label smart transmitters by reading and writing HART tag and message fields. Clone additional transmitters by reading and storing basic HART configurations. Perform automated HART sensor trim and output trim for selected devices in conjunction with As Found/As Left tests. Perform loop test with simultaneous analog and digital mA readout. Address new, fast, pulsed-excitation smart transmitters and PLCs Click here to view features General Specifications General Specifications Dimensions 130 x 236 x 61 mm Weight 1.4 kg (3 lb 1 oz) Internal Battery Pack NiMH 7.2V, 3500 mAh Battery Life Typical usage > eight hours Battery Replacement Via snap-shut door without opening calibrator; no tools required Side Port Connections Pressure module connector RS-232 connector to interface to your PC Connection for optional battery eliminator Safety Complies with CAN/CSA C22.2 No 1010.1-92, ASNI/ISA S82.01-1994, UL3111, and EN610-1:1993 Data Storage Capacity 1 week of calibration results 90 day specifications The standard specification intervals for the 744 is 1 and 2 years. Typical 90 day measurement and source accuracy can be estimated by dividing the one year "% of reading" or "%of output" specifications by 2. Floor specifications, expressed as "% of f.s." or "counts" or "ohms" remain constant. Accessories ( Please call 1800 783 6664 ) Click here to view Accessories for the above models Models Fluke 741B Fluke 743B Fluke 744 Please select from the drop down menu below © 2006 Omni Controls, Inc.. All Rights Reserved. Email: Sales@Omnicontrols.com We guarantee a 24 hour response on all inquiries made via email. For quicker response please call Omni Controls at any of the above numbers |