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  • 6 ranges with 3 sub-ranges in each current range
  • Measurement of resistive and inductive materials
  • Auto or Manual ranging
  • High resolution to 1μΩ
  • 5-Digit backlit LCD

What's in the Box

  • 4-wire cables with Kelvin clip connectors
  • Rechargeable Li-Polymer battery
  • AC adapter/charger
  • Software and USB cable
  • Soft carrying case


The Extech UM200 micro-ohmmeter provides 6 ranges with 3 sub-ranges in each current range. It has a built-in comparator for Hi/Lo resistance testing with 20 sets of prestored values and can store/recall up to 3000 measurements. The UM200 also has a 10A maximum test current, cable length measurement (feet or meters), and PC interface. NIST certification option available.

In Stock

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$2,239.00 8 in stock

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