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Product selection guide: Digital multimeters

Use our product selection guide to find the digital multimeter that fits your needs best.
 
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Fluke 279 FC
Fluke 77 IV Digital Multimeter 1
 
Fluke 279 FC True-rms Thermal MultimeterFluke 77 IV Digital Multimeter
 

Category

CategoryWirelessGeneral purpose 

Basic features

Counts60006000 
True RMS readingsAC 
Basic DC accuracy0.09 %0.30 % 
Auto / manual ranging   
Digits3.53.5 
Wide bandwidth500 Hz1 kHz 

Measurements

Voltage AC/DC1000 V1000 V 
Current AC/DCAC: 2500A w/ iFlex®. DC: w/ optional clamp accessories10.0 A 
Resistance50 MΩ50 MΩ 
Frequency1 kHz99.99 kHz 
Capacitance9,999 µF9,999 µF 
Continuity with beeper   
Diode test   

Display

Thermal imaging capability  
Analog bargraph  
Backlight  

Diagnostics and data

Min-max recording   
Display hold   
USB interfaceImage transfer to SmartView® 

Other features

Automatic power off   
Closed case calibration   
Low battery indication   
Overmolded case, integrated holster   
Operating temperature range-10 °C to +50 °C-10 °C to +50 °C 
Fuse access  
Smoothing  

Warranty and safety

Dangerous voltage indication   
EN61010-1 CAT III1000 V1000 V 
EN61010-1 CAT IV600 V600 V 
IP ratingIP 40 
Warranty3 yearsLifetime 
Input alert  
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