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Fluke 789 CAL Process Meter with calibration certificate, 24 V loop

789 CAL.webp

Part Number : 789 CAL

Brand : Fluke

With a large, bright dual-measurement display, the Fluke 789 Cal Process Meter is a compact digital multimeter and mA loop calibrator solution that can quickly and easily troubleshoot every part of a control loop. It is a full-featured mA loop calibrator with built-in 24 V Loop Power.

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$ 1726.99

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Description
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Description

Fluke 789 CAL OffersThe Fluke 789 Process Meter is the ultimate troubleshooting tool for electricians and instrumentation professionals. It combines the functionality of a full-featured loop calibrator with the power of a CAT III 1000 V, CAT IV 600 V safety-rated digital multimeter, and the wireless capabilities of Fluke Connect connectivity with an optional IR3000 FC module. The 789 has a large, dual display with two levels of backlighting and an externally accessible fuse and batteries for easy replacement. Moreover, its built-in, selectable 250-ohm HART® resistor eliminates the need to carry a separate resistor.The 789 also has a built-in 24-Volt loop supply, which reduces the need to carry a separate power supply when doing offline transmitter testing. You can also add the wireless data logging capabilities of the Fluke Connect™ mobile app to log data wirelessly to your smart phone and review it from a remote location. *Requires Fluke IR3000FC module (not included). Not all models are available in all countries. Check with your local Fluke representative.Features20 mA dc current source/measure/simulateSimultaneous mA and % of scale readoutDMM designed to meet 1000 volt IEC 61010 CAT III and 600 V CAT IV standardsFluke Connect® compatibility for wireless data logging (with IR3000FC module)*Precision 1000 V, 440 mA true-rms digital multimeterFrequency measurement to 20 kHzMin/Max/Average/Hold/Relative modesDiode test and continuity beeperManual step (100%, 25%, Coarse, Fine) plus Auto Step and Auto RampExternally accessible battery for easy battery changesCompact digital multimeter and mA loop calibrator solutionFull-featured mA loop calibrator with built-in 24 V Loop PowerQuickly and easily troubleshoot every part of a control loopLarge, bright dual-measurement displayDo a lot more while carrying a lot lessThe 789 provides all standard DMM capabilities including frequency measurement to 20 kHz, Min/Max/Average/Hold/Relative modes, and diode test and continuity beeper. Combine that with the ability to troubleshoot every part of the loop.Measure, source, simulate 4 to 20 mA signals, measure resistance, measure power, provide power to the loop and provide 250-ohm resistance to the loop. The 789 includes SpanCheck; 0% and 100% buttons to toggle between 4 and 20 mA sourcing, while the display can simultaneously show mA and% of scale readings for faster troubleshooting. It also delivers 1200-ohm drive capability on mA source.Accuracy: This Process Meter offers manual step, 100%, 25%, Coarse, Fine, plus auto step and auto ramp. It also delivers 0.1% DC voltage accuracy and 0.05% DC current accuracy.ApplicationsElectrical and Instrumentation professionals

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789 CAL.pdf

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Specifications

Measurement Function
V DC Range and resolution: 400.0 mV, 4.000 V, 40.00 V, 400.0 V, 1000 V Best accuracy (% of reading + LSD): 0.1% + 1 V AC (true-rms) Range and resolution: 400.0 mV, 4.000 V, 40.00 V, 400.0 V, 1000 V Best accuracy (% of reading + LSD): 0.7% + 2 mA DC Range and resolution: 30.000 mA Best accuracy (% of reading + LSD): 0.05% + 2 A DC Range and resolution: 1.000 A (0.440 A continuous) Best accuracy (% of reading + LSD): 0.2% + 2 A AC Range and resolution: 1.000 A (0.440 A continuous) Best accuracy (% of reading + LSD): 1% + 2 Resistance Range and resolution: 400.0 Ohms, 4.000 k, 40.00 k, 400.0 k, 4.0 M, 40 M Best accuracy (% of reading + LSD): 0.2% + 1 Frequency (0.5 Hz to 20 kHz) Range and resolution: 199.99 Hz, 1999.9 Hz, 19.999 kHz Best accuracy (% of reading + LSD): 0.005% + 1 Diode test Range and resolution: 2.000 V (shows diode voltage drop) Best accuracy (% of reading + LSD): 2% + 1 Continuity Range and resolution: Beeps for resistance < approximately 100 ohms
Output Function
DC current output (internal battery operation) Range and resolution: 0.000 to 20.000 mA or 4.000 to 20.000 mA (selectable at power-up), Over-range to 24.000 mA Drive capability: 24 V compliance or 1200 ohms, at 20 mA Accuracy (% of span): 0.05% DC current simulate (Ext. 15 V to 48 V loop supply) Range and resolution: 0.000 to 20.000 mA or 4.000 to 20.000 mA (selectable at power-up), Over-range to 24.000 mA Drive capability: 1000 ohms, at 20 mA Accuracy (% of span): 0.05% 24 V loop supply* Range and resolution: Minimum 24 V Drive capability: 250 ohms at 20 mA Accuracy (% of span): > 24 V Current adjustment modes Range and resolution: Manual: Coarse, Fine, 25% and 100% step Drive capability: Automatic: Slow Ramp, Fast Ramp, 25% step Temperature range of 64 to 82°F (18 to 28°C) for one year after calibration
Maximum voltage applied between any jack and earth ground
1000 V RMS
Vibration
Random, 2 g, 5-500 Hz
Shock
3.28' (1 m) drop test
Safety
IEC61010-1, Pollution Degree 2/IEC61010-2-033, CAT IV 600 V/CAT III 1000 V
Environmental Conditions
Storage temperature: -40 to 140°F (-40 to 60°C) Operating temperature: -4 to 131°F (-20 to 55°C) Temperature coefficient: 0.05 x (specified accuracy) per °C (for temperatures < 64 °F or > 82 °F) Relative humidity: 95% up to 86°F (30°C); 75% up to 104°F (40°C); 45% up to 122°F (50°C); 35% up to 131°F (55°C)
Power
Battery: Four AA alkaline batteries Battery life: 140 hours typical (measurement), 10 hours typical (sourcing 12 mA)
Dimensions
1.97 x 3.94 x 8" (50 x 100 x 203 mm)
Weight
1.3 lbs (600 g)

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