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EXTECH EX540: 12 Function Wireless True RMS Industrial MultiMete

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Extech EX540: 12 Function Wireless True RMS Industrial MultiMeter/Datalogger

MultiMeter/Datalogger (up to 9,999 readings) with Wireless PC interface (915MHz)

Award-winning product This product is the winner of EC&M 2010 Product of The Year Award


  • True RMS measurements for accurate AC Voltage and Current measurements
  • AC/DC Voltage & Current, Resistance, Capacitance, Frequency (electrical/electronic), Temperature, Duty Cycle, Diode/Continuity
  • Double molded for waterproof (IP67) protection, CAT IV-600V safety rating for industrial applications
  • Data Acquisition Mode for real time data transmission directly to your PC
  • 1000V input protection on all functions
  • Dual sensitivity frequency functions
  • Large triple LCD display
  • Complete with double molded test leads, magnetic hanging strap, Type K probe, remote receiver with USB cable, PC software, carrying case, and 9V battery
  • EX540 wireless frequency (914MHz) is suitable for use in US, Canada, Mexico, and select other countries. Please see the EX542 (433MHz) for most other regions.
Downloads:DatasheetEXTECH EX540 Datasheet
ManualEXTECH EX540 Manual

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865.777.0099 - Mon - Fri 8AM 5PM EST

  • Model: EX540
  • Shipping Weight: 2lbs