Ohm Meter by Coil Master


Measure the resistance of your build and the voltage of your mod with the Digital Ohmmeter and Voltmeter. This ohm reader is able to test 510 and eGo threaded atomizers and tanks. 


  • Accurate to ± 0.4%
  • Measuring Resistance Range: 0.01 Ω - 19.9 Ω
  • Measuring Voltage Range: 0.01 V - 11.9 V
  • Requires 2 AA batteries (not included)



  • 1x Coil Master Ohm Meter

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