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The 438-II Power Quality Analyzer & Motor Analyzer helps you effectively evaluate electrical and mechanical performance just by hooking up voltage and measuring current, providing you with an unprecedented level of data.
  • Brings key motor analysis parameters like speed, torque and mechanical power and calculates motor efficiency without mechanical sensors
  • Includes full power quality and electrical energy analyzer functionality
  • Highest safety rating in industry; 1000 V CAT III / 600 V CAT IV


  • Verifies and troubleshoots copper cabling, service and continuity
  • Kit includes IntelliTone™ Pro 200 Toner, adapters, patch cables, test leads
  • SmartTone analog signals for locating cabling on active networks
  • Four distinct cadences for isolating individual wire pairs
  • Supports VDV cable types inc. RJ45/11, coax, bare wire


  • Locates cables safely and effectively on active networks
  • Kit includes IntelliTone™ toner, probe, adapters, patch cables, and test leads
  • Verifies twisted pair installation with end to end continuity test
  • IntelliTone™ digital toning eliminates noise and false signals
  • SmartTone analog toning isolates individual wire pairs


The 4180 Series of Precision Infrared Calibrators for infrared thermometers and thermal imagers is fast, accurate, and easy to use. It comes with an accredited calibration from one of the world’s most trusted temperature calibration laboratories, sample calibration procedures for Fluke thermometers built right in and everything you need to get started making high-quality infrared thermometer calibrations. This is the perfect solution for any infrared thermometer or thermal imager within its temperature range.
The 4180 reaches temperatures from –15 °C to 120 °C and the 4181 has a temperature range from 35 °C to 500 °C. Uniformity is important in infrared temperature calibration work because an infrared thermometer will “see” as much as the entire target when placed at the appropriate calibration distance.
In addition, with accuracies as good as ±0.35 °C the 4180 Series can meet its specifications without additional emissivity-related corrections, leading to legitimate test uncertainty ratios (TUR) as good as 4:1.


  • Non-contact voltage detection
  • AutoVolt automatic AC/DC voltage selection
  • Prevent false readings caused by ghost voltage with selectable low-impedance mode