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Product Description

Reliable and Accurate Measurements
Precise Resistance Measurement
The UNI-T UT620A Ground Resistance Meter is a versatile tool for measuring DC low resistance with high accuracy. Its advanced features, including data storage, backlight, and alarm functions, make it an essential instrument for various applications.
Precision Measurement, Simplified

The UT620A Digital Micro Ohm Meter offers accurate and efficient resistance measurement for a wide range of applications, from motor windings to power distribution systems.

Advanced Features for Precision
Precise Resistance Measurement
The UNI-T UT620A Ground Resistance Meter is designed for accurate and reliable resistance measurements in various applications, from motor windings to welding points and power distribution cabinets.
Features of UT620A Digital Micro Ohm Meter

Comparison measurement with upper and lower limits
● Wire length measurement (m/ft)
● Built-in Lithium battery
● 1000-group data storage
● Improved measurement method which improves accuracy by counter-balancing contact resistance of leads

Data transmission between USB and PC
● Data hold
● LCD backlight
● Zeroing function, relative mode
● IND resistance measurement mode
Precise Resistance Measurement
The UNI-T Uni-Trend Ground Resistance Meter UT620A is a versatile digital micro ohm meter designed for accurate and reliable resistance measurements in various applications.

UT620A Digital Micro Ohm Meter
UT620A is used to measure DC low resistance through 4-wire method. Its features are: Comparison function to determine if the device is in good condition, unkown wire length calculation (FT/M); two-way data transmission by USB interface. UT620A can be used in narrow space for on-site troubleshooting, such as metal coating resistance, motor and small transformer winding resistance, welding points, power distribution cabinet bus, lead connection inspections, and more. Features of UT620A Digital Micro Ohm Meter
● Comparison measurement with upper and lower limits
● Wire length measurement (m/ft)
● Built-in Lithium battery
● 1000-group data storage
● Improved measurement method which improves accuracy by counter-balancing contact resistance of leads
● Data transmission between USB and PC
● Data hold ● LCD backlight
● Zeroing function, relative mode
● IND resistance measurement mode
UT620A Digital Micro Ohm Meter Technical Specifications
Resolution | 10uΩ |
Resistance (Ω) Range | 60mΩ/10A 120mΩ/5A 600mΩ/1A 6Ω/100mA 60Ω/10mA 600Ω/1mA 6kΩ/100uA |
Display count | 60000 |
Four-wire measurement | Yes |
Wire length measurement | Yes |
High/low limit alarm | Yes |
Data storage | 1000 |
USB data transmission | Yes |
Manual range | Yes |
Backlight | Yes |
Relative value | Yes |
Low battery indication | Yes |
Auto power off | Yes |
Power | Li-ion battery 7.4V 4000mAh, rechargeable |
Product size | 268mm x 168mm x 60mm |
$5,999.00 $5,999.00
$ 99 .00 $99.00
$18.09 $18.09
$ 8 .99 $8.99
$1,229.00 $1,229.00
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$579.16 $579.16
$ 99 .00 $99.00
$14.99 $14.99
$ 7 .99 $7.99