3
III. Range and Accuracy
Testing
UT620C
(18°C~28°C;
<70%rh)
Note: ±0.2%FS±20dgt (18°C~28°C; >70%rh / -10°C~50°C; <80%rh)
IV. Technical Specifications
Function
The meter is mainly applied to measure resistance of
conductor, contact resistance of switch, connector and relay,
resistance and contact resistance of coil, motor and
transformer winding. It can also test connection resistance
and low resistance between metal parts, resistance and
contact resistance of connecting conductors between
grounding electrode of ground grid.
DC 3.7V 2000mAh lithium battery
Controllable backlight on off-white screen (applicable to use
in dark environments)
LCD display; backlight on off-white screen
About 70cm (red test lead: 1pc; black test lead: 1pc)