Fluke 789 ProcessMeter Loop Calibrator F789 with Original Box

Description

Fluke 789: The Ultimate Loop Calibration Multimeter The Fluke 787 was the pioneer in combining a Digital Multimeter (DMM) and a loop calibrator, offering process technicians double the functionality in a single tool. Now, the Fluke 789 takes this concept to the next level. It's the ultimate loop calibration multimeter, with an extended range and enhanced features. The Fluke 789 comes equipped with a 24 - Volt loop supply. This innovation significantly reduces the need for carrying a separate power supply during offline transmitter testing. Additionally, its built - in, selectable 250 - Ohm Hart® resistor eliminates the hassle of carrying an extra resistor. As a result, process technicians can accomplish more tasks while burdened with less equipment. Key Features 24 V Loop Power Supply : Ensures seamless operation during transmitter testing without the need for an external power source. Very Large Dual Display : Facilitates easy viewing of multiple measurements simultaneously. Enhanced Backlight with 2 Brightness Settings : Optimizes visibility in various lighting conditions, whether it's a brightly lit workshop or a dimly lit industrial area. 1200 Ohm Drive Capability on mA Source : Offers high - performance current sourcing capabilities. HART Mode Setting with Loop Power and a Built - in 250 ohm Resistor : Simplifies HART - related measurements and calibrations. 0% and 100 % Buttons : Allows for quick toggling between 4 and 20 mA sourcing, enabling a rapid span check. Externally Accessible Fuses : Enables easy replacement of fuses, minimizing downtime in case of a fuse blow. Infrared - port : Facilitates data processing in FlukeView Forms (V2.1) software, streamlining data management. Features Shared with Fluke 787 Precision 1000 V, 440 mA True - RMS Digital Multimeter : Delivers accurate voltage and current measurements. 0.1% dc Voltage Accuracy : Ensures highly precise DC voltage readings. 0.05% dc Current Accuracy : Guarantees accurate DC current measurements. Frequency Measurement to 20 kHz : Enables measurement of a wide range of frequencies. Min/Max/Average/Hold/Relative Modes : Provide versatile data analysis options. Diode Test and Continuity Beeper : Facilitates quick checks for diodes and circuit continuity. Simultaneous mA and % of Scale Readout : Allows for easy comparison of current values and scale percentages. 20 mA DC Current Source / Loop Calibrator / Simulator : Functions as a reliable source for calibration and simulation. Manual Step (100%, 25%, Coarse, Fine) plus Auto Step and Auto Ramp : Offers flexible calibration control options. Externally Accessible Battery : Simplifies battery replacement, ensuring uninterrupted operation. Safety Conformance The Fluke 789 meets the rigorous 1000 Volt EN61010 - 1 CAT III standards and 600 Volt EN61010 - 1 CAT IV standards, ensuring safe operation in high - voltage environments. Technical Specifications Current Measurement : Range : 0 - 1 A AC or DC Resolution : 1 mA Accuracy : 0.2% + 2 LSD (DC) Range : 0 - 30 mA Resolution : 0.001 mA Accuracy : 0.05% + 2 LSD Current Sourcing : Range : 0 - 20 mA or 4 - 20 mA Resolution : 0.05% of span Drive Capability : 24 V Compliance or 1200 Ω @ 20 mA Frequency : Up to 19.999 kHz, with an accuracy of 0.005% + 1 LSD Continuity : Beeps when resistance is less than 100 Ω Voltage measurement : Range : 0 - 1000 V AC (true - rms) or DC Resolution : 0.1 mV to 1.0 V Accuracy : 0.1% Rdg + 1 LSD (VDC) Resistance measurement : Up to 40 MΩ, with an accuracy of 0.2% + 1 LSD Diode test : Displays a 2.0 V diode voltage drop Display current and % of span : Yes Auto step, auto ramp : Yes Environmental Specifications Operating Temperature : - 20 ºC to 55 ºC Storage Temperature : - 40 ºC to 60 ºC Humidity (Without Condensation) : 95% up to 30 ºC 75% up to 40 ºC 45% up to 50 ºC 35% up to 55 ºC Temperature Coefficient : 0.05 x (specified accuracy) per ºC (for temperatures < 18 ºC or > 28 ºC) Safety Specifications Electrical Safety : Designed in accordance with IEC 1010 - 1, ANSI/ISA S82.01 - 1994 and CAN/CSA C22.2 No. 1010.1 - 92 Overvoltage category : IEC 1010 - 1 CAT III 1000 V IEC 1010 - 1 CAT IV 600 V Maximum voltage : 1000 V rms Mechanical & General Specifications Size : 50 x 100 x 203 mm (1.25" H x 3.41"W x 7.35" L) Weight : 600 g (13 oz.) Batteries : 4 AA Alkaline batteries Warranty : 3 years Battery Life : 140 hours typical (measurement), 10 hours typical (sourcing 20 mA) Shock & Vibration : Random, 2 g, 5 - 500 Hz; Passes 1 meter drop test Accessories Model Name : Fluke 789 ProcessMeter AC72 Alligator Clips : For secure electrical connections. Four AA 1.5 V alkaline battery (installed) : The product comes with batteries pre - installed, although due to transportation regulations, the battery may not be provided in some cases. TL71 Safety - Designed Test lead Set : Ensures safe and reliable test lead connections. Users Manual and Quick Reference Guide : Provides comprehensive instructions for operation and maintenance. Condition The Fluke 789 is brand new, ready for immediate use. Note Please be aware that the package of this item is in Chinese, while the product interface and functionality are in English, which is standard globally. Due to transportation regulations, the battery may not be included in the package. We recommend sourcing the required 4 AA alkaline batteries locally. Warranty: This product comes with one year warranty Shipping Item will be shipped within 1-2 working days (business days) after full payment is received. to usa ,russia,australia,uk will be shipped by epack ,need around 7-12 days. to other countries need around 15-30 days varies by Singapore post air mail with registered tracking (please make sure you accept on this point). to some countries ,due to different business scope of local post office ,will not offer live tracking (tracking number still offer), only can show when the parcel left from hongkong ,under this circumstance ,need buyer check it with local post office Buyers are responsible for any international customs and duties that may apply. Custom Fee: Import duties, taxes and charges are not included in the item price or shipping charges. Payment Immediate payment is required. Returns Buyer pays return shipping. 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