UNI-T UT207 User Manual

Remarks:
If the reading is positive, the current direction is from bottom to up. See figure
10, the front case face up while the bottom case face down. Hold the Meter tight,
do not release. The Hall components are very sensitive not only to the magnet
but also to heat and machines reaction force. Any shock will cause the changing
in reading in the short time. Follow the below procedure to measure current will
be more precise:
1. Turn off the current of tested conductor.
2. Hold the Meter tight and press the lever to open the transformer jaw. Center
the conductor within the transformer jaws, then release the Meter slowly until
the transformer jaw is completely closed. Make sure the conductor to be tested
is placed at the center of the transformer jaw, otherwise it will cause +1.0%
deviation based on the stated accuracy.
3. Press ZERO button to display zero.
4. Turn on the current of tested conductor reading the stable value of clamp
meter.
5. The obtained reading will be more precise.
Model UT207/208: OPERATING MANUAL
46

UNI-T UT207 Specifications

General

Backlight	Yes
AC current range	66 - 1000 A
DC voltage range	6.6 - 600 V
Resistance range	20 - 20000 Ω
Basic accuracy (frequency)	±(0.1%+3)
Basic accuracy (DC current)	±(1.5%+8)
Basic accuracy (DC voltage)	±(0.8%+1)
Basic accuracy (resistance)	±(1%+2)
Temperature measurement range	-40 - 1000 °C
Dimensions (WxDxH)	105 x 45 x 286 mm
Battery voltage	9 V

Weight and Dimensions

Weight	533 g