West Mountain PWRcheck Plus

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Las Vegas:

Distribution Center:


  • Handles 8 display modes including voltage, current flow in either direction, wattage and amp-hours
  • Measures 0V* to 60V (Less than 8V requires USB power to PWRcheck+), 40A continuous load
  • Accurate to within +/- 10mV, +/- 10mA
  • Resolution - 10mV, 10mA
  • High side monitoring does not require breaking power supply ground or return path, ideal for vehicle use
  • Vibrant LCD color touchscreen displays data in digital, analog and bar graph formats
  • Monitor back up battery with programmable gas gauge
  • Non-volatile memory stores more than 100,000 data points (nearly 2 1/2 months worth of data @ 1 point per minute) without power
  • USB computer interface for configuration and data download
  • Programmable alarm conditions for overcurrent, over/under voltage, amp-hours
  • Uses Powerpole® connectors (see Accessories)
  • Dimensions: 0.875" H x 4.5" W x 3" D

* PWRcheck+ requires a minimum 50mA load to measure voltages below 4.5V.



  • Easily program every aspect of PWRcheck+ operation such as data logging rate, display formats, alarm conditions
  • Displays current, voltage, wattage and amp-hours in real time
  • Integrated charting software automatically collects and displays data
  • Downloads stored data for later analysis
  • Exports to Excel

Electrical Specifications

  Minimum Typical Maximum Unit
Input Voltage        
Without USB 7 - 60 V
With USB 0 - 60 V
Input Current        
Without USB 0 - 40 A
With USB 0 - 40 A
Input Current Used by PWRcheck+        
Without USB 0 - 0.120 A
With USB 0 - 0 A
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