3
V. Technical Indicators
DC resistance test
Current gear
Measuring range
Current gear
Measuring range
10A
500µΩ~200mΩ
100mA
10Ω~200Ω
5A
10mΩ~1Ω
10mA
50Ω~2KΩ
1A
100mΩ~20Ω
1mA
500Ω~50KΩ
Technical index
Accuracy
±
（
Reading×0.2%+2
words
）
Maximum
resolution
0.1µΩ
Conditions of use and appearance
Working power
supply
Built in lithium battery or external charger, charger input 100~240VAC
，
50HZ/60HZ
Charging
voltage
16.8V
Charging
current
≤3A
Charging time
About 4 hr
Use time
More than 8 hr
Host weight
1.6kg
（
Test line is not
included)
）
Dimension
246mm
（
L
）
×156mm
（
W
）
×62mm
（
H
）
Use of
temperature
-10
℃
~50
℃
Relative
humidity
≤90%
，
No dew
VI. Adjust the Wristband
For better grip, strip the belt and adjust the adhesive tape as shown in the following
figure.
