Product selection guide: Digital multimeters | Fluke
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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 233 Remote Display Digital Multimeter
Fluke 289 True-RMS Industrial Logging Multimeter
Fluke 233 Remote Display Digital MultimeterFluke 289 True-RMS Data Logging Multimeter

Category

CategoryGeneral purposeAdvanced 

Basic features

Auto / manual ranging  
Basic DC accuracy0.25 %0.03 % 
Counts600050000 
Digits3.54.5 
True RMS readingsACAC+DC 
Wide bandwidth1 kHz 

Measurements

Capacitance9,999 µF100,000 µF 
Continuity with beeper   
Current AC/DC10.0 A10.0 A 
Diode test   
Frequency50 kHz1 mHz 
Resistance40 MΩ500 MΩ 
Temperature+400 °C+1350 °C 
Voltage AC/DC1000 V1000 V 
Conductance50 nS 
dB60 dB 
Duty cycle  
Lo ohms2 wire 
LoZ: low input impedance  
Microamps  
Pulse width  

Display

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

Diagnostics and data

Display hold   
Min-max recording   
Auto (touch) hold  
Fast min-max 250 µs250 µs 
Readings memoriesUp to 15,000 
Relative reference  
Stand alone logging  
Min-max recording with time stamp  
Trend capture  
USB interface  

Other features

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

Warranty and safety

Dangerous voltage indication   
EN61010-1 CAT III1000 V1000 V 
EN61010-1 CAT IV600 V600 V 
Warranty3 yearsLifetime 
Input alert  
IP ratingIP 42