Digital Micro Ohm Meter Uni-T UT620A

• UT620 series are used to measure DC low resistance through 4-wire method. Some of their features are: Comparison function to determine if the device is in good condition, unknown wire length calculation (FT/M); two-way data transmission by USB interface; built-in rechargeable lithium battery.

Applications:

• UT620 can be used in narrow space for on-site troubleshooting, such as metal coating resistance/motor and small transformer winding resistance measurements, earth system joints/welding points/power distribution cabinet bus and lead connection inspections and more.

Features:

• Improved measurement method which improves accuracy by counter-balancing contact resistance of leads
• Comparison measurement with upper and lower limits
• Wire length measurement (m/ft)
• Built-in Lithium battery
• 1000-group data storage
• Data transmission between USB and PC
• Data hold
• LCD backlight
• Zeroing function, relative mode
• IND resistance measurement mode