UT620A - Resistance meter by Uni-T

Description

The resistance meter allows you to measure low resistance values from 120 mΩ with a resolution of 10 uΩ. It is used to measure small DC resistances with the 4-wire method. Equipped with a USB interface and Li-Ion battery.

The device can be used to troubleshoot problems such as resistance measurements of the metal shell / motor and small transformer winding, ground system connections / welding points / control of rails and switch cabinet wiring connections.

Features

• Parameters
  • Resolution: 10 uΩ
  • Resistance (Ω):
    • 120mΩ/5A ±(0.25%+25)
    • 600mΩ/1A ±(0.25%+25)
    • 6Ω/100mA ±(0.25%+25)
    • 60Ω/10mA ±(0.25%+25)
    • 600Ω/1mA ±(0.25%+25)
    • 6kΩ/100uA ±(0.75%+30)
• Functionalities
  • Display counter 60000
  • Four-lead measurement
  • Wire length measurement
  • Upper / lower limit alarm
  • Data storage of 1000 measurements
  • USB data transmission
  • Manual range
  • Backlight
  • Relative value
  • Low battery indicator
• General
  • Power supply: Li-Ion 7.4V 4000mAh battery
  • LCD size: 116 x 87.5mm
  • Color: Red-gray
  • Dimensions: 268 x 168 x 60 mm
  • Weight 1500 g

Kit contains

• UT620A resistance meter
• Test leads with Kelvin clips
• Power Supply
• Power cord
• USB cable
• PC software
• Case
• Instruction