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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 27 II Rugged Digital Multimeter
Fluke 289 True-RMS Industrial Logging Multimeter
 
 Fluke 27 II Rugged Digital Multimeter Fluke 289 True-RMS Data Logging Multimeter
 

Basic Features

Auto / manual ranging    
Basic DC accuracy 0.05 % 0.03 %  
Counts 6000 50000  
Digits 3.5 4.5  
Wide bandwidth 30 kHz  
True RMS readings AC+DC  

Category

Category Specialty Advanced  

Diagnostics and Data

Auto (touch) hold      
Display hold      
Min-max recording      
Relative reference      
Fast min-max 250 µs 250 µs  
Readings memories Up to 15,000  
Stand alone logging    
Min-max recording with time stamp    
Trend capture    
USB interface    

Display

Analog bargraph      
Backlight      
Two-level backlight      
Dual display    
Graphical trend display    
Wireless Fluke Connect® enabled remove wireless readings (ir3000 FC adapter required)  

Measurements

Capacitance 9,999 µF 100,000 µF  
Conductance 60 nS 50 nS  
Continuity with beeper      
Current AC/DC 10.0 A 10.0 A  
Diode test      
Duty cycle      
Frequency 200 kHz 1 mHz  
Microamps      
Pulse width      
Resistance 50 MΩ 500 MΩ  
Voltage AC/DC 1000 V 1000 V  
dB 60 dB  
Lo ohms 2 wire  
LoZ: low input impedance    
Temperature +1350 °C  

Other Features

Automatic power off      
Closed case calibration      
Completely sealed / watertight    
Fuse access      
Low battery indication      
Operating temperature range -40 °C to +55 °C -20 °C to +55 °C  
Removable holster    
Smoothing      
Overmolded case, integrated holster    
Real-time clock    
Trigger in / out    

Warranty and Safety

Dangerous voltage indication      
EN61010-1 CAT III 1000 V 1000 V  
EN61010-1 CAT IV 600 V 600 V  
Input alert      
IP rating IP 67 IP 42  
Warranty Lifetime Lifetime