FLUKE 1000V 440Ma Multimeter FLU789

Description

Description
The Fluke 789 ProcessMeter is the ultimate troubleshooting tool for electricians and instrumentation professionals.
It combines the functionality of a loop calibrator with the power of a digital multimeter,
and the wireless capabilities of Fluke Connect connectivity with optional IR3000FC module.
The 789 has a display that’s not only twice as large as the Fluke 787B, but also twice as bright
with two levels of backlighting. And its built-in, selectable 250 ohm HART®
resistor eliminates the need to carry a separate resistor.
The 789 also has a 24-Volt loop supply, which reduces the need to carry a separate power supply
when doing offline transmitter testing. You can add an optional temperature measurement module and
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. So now process technicians can do a lot more while carrying a lot less.
Ultimate troubleshooting tool for electricians and instrumentation professionals
Combines the functionality of a loop calibrator with the power of a precision 1000 V, 440 mA True-RMS digital multimeter
Optional IR3000FC module for wireless data logging capabilities via Fluke Connect® mobile App
Includes 24 V loop power supply
Features a very large dual display with enhanced two-level backlight brightness settings

Other useful features:

Includes 0% and 100% buttons to toggle between 4 and 20 mA sourcing for a quick span check
Provides all standard DMM capabilities including frequency measurement to 20 kHz,
Min/Max/Average/Hold/Relative modes, and diode test and continuity beeper
Simultaneous displays mA and % of scale readings
Provides 20 mA DC current source/loop calibrator/simulator
Offers manual step (100%, 25%, Coarse, Fine) plus auto step and auto ramp
Delivers 0.1% dc voltage accuracy and 0.05% dc current accuracy
Provides 1200 ohm drive capability on mA source
Offers HART mode setting with loop power and a built-in 250 ohm resistor
Offers externally accessible fuses and batteries for easy replacement

Specifications:
Current measurement Range 0-1 A AC or DC:
Resolution: 1 mA
Accuracy: 0.2% + 2 LSD (DC)
Current measurement 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: To 19.999 kHz, 0.005% + 1 LSD
Continuity: Beeps for resistance < 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: To 40 MΩ, 0.2% + 1 LSD
Diode test: 2.0 V shoes diode voltage drop
Display current and % of span: Yes
Auto Step, Auto Ramp: Yes
Operating temperature: -20°C to 55°C
Storage temperature: -40°C to 60°C
Humidity (without condensation):
95% up to 30°C
75% up to 40°C
45% up to 50°C
35% up to 55°C
Temperature coefficient: 0.05 x (specified accuracy) per °C (for temperatures < 18°C or > 28°C)
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
Batteries: 4 x AA alkaline batteries
Battery life: 140 hours typical (measurement), 10 hours typical (sourcing 20 mA)

Shock and vibration:
Random, 2 g, 5-500 Hz
1 meter drop test

Includes:
AC175 Alligator Clips
Four (4) AA 1.5 V alkaline batteries (installed)
TL71 safety-designed test lead set