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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 28 II Rugged Digital Multimeter
Fluke 787 ProcessMeter™
Discontinued
 
Fluke 28 II Rugged Digital MultimeterFluke 787 ProcessMeter Digital Multimeter
 

Category

CategorySpecialtySpecialty process 

Basic features

Auto / manual ranging   
Basic DC accuracy0.05 %0.10 % 
Counts200004000 
Digits4.53½ 
True RMS readingsACAC 
Wide bandwidth20 kHz 

Measurements

Capacitance9,999 µF 
Conductance60 nS 
Continuity with beeper   
Current AC/DC10.0 A440 mA (1 A) 
Diode test   
Duty cycle   
Frequency200 kHz20 kHz 
Microamps  
Motor drive measurement  
Pulse width   
Resistance50 MΩ40 MΩ 
Temperature+1090 °C 
Voltage AC/DC1000 V1000 V 
Voltage ac/dc1000 V 
Current ac/dc440 mA (1 A) 
4-20 mA loop current as % readout  

Display

Analog bargraph   
Two-level backlight  
DisplayBacklight 
Dual display  
Backlight  

Diagnostics and data

Auto (touch) hold   
Display hold  
Fast min-max 250 µs250 µs 
Min-max recording   
Relative reference   
Min-Max recording  

Other features

Automatic power off   
Closed case calibration  
Completely sealed / watertight  
Fuse access  
Low battery indication   
Operating temperature range-40 °C to +55 °C-10 °C to +50 °C 
Removable holster   
Smoothing  
Trigger in / out  
Source 4-20 mA loop current  
Separate battery  

Warranty and safety

Dangerous voltage indication  
EN61010-1 CAT III1000 V1000 V 
EN61010-1 CAT IV600 V 
Input alert  
IP ratingIP 67 
WarrantyLifetime3 years