4.2.5 Continuity
Range
Function
If measured resistance less than
100
Ω
, will
buzzer is sounded.
* Open voltage: about 0.5V
4.2.6 DC Current
Range
Resolution
Accuracy
200
µ
A
0.1
μ
A
±（
1.5% rdg + 3dgt
）
2000
µ
A
1
µ
A
20mA
0.01mA
200mA
0.1mA
10A
0.01A
* Over Load protection
：
use the fuse
(F250mA H 250V)
at
µ
A /mA range,
and use the fuse(
F10A H 250V
) at 10A range.
* Max input current:
：
250mA
at ‘mA’ input terminal and 10A at ‘10A’ input
terminal.. .
4.2.7 AC Current [40Hz-
400Hz
]
Range
Resolution
Accuracy
200
µ
A
0.1
µ
A
（
1.5% rdg + 4dgt
）
2000
µ
A
1
µ
A
20mA
0.01mA
200mA
0.1mA
10A
0.01A
* Over Load protection
：
use the fuse
(F250mA H 250V)
at
µ
A /mA range,
and use the fuse(
F10A H 250V
) at 10A range.
- 10 -
* Max input current:
：
250mA
at ‘mA’ input terminal and 10A at ‘10A’ input
terminal.. .
4.2.8
Temperature
You can selecting Centi-degree
[℃]
or Fahrenheit
[℉]
by “FUNC” key.
Range
-20
℃
~ 1000
℃
Resolution
1
℃
-20
℃
~0
℃
（
5% rdg + 4dgt
）
Accuracy
0
℃
~400
℃
（
2% rdg + 3dgt
）
400
℃
~1000
℃
（
3% rdg + 3dgt
）
Fahrenheit Temperature
[℉]
Range
0
℉
~1800
℉
Resolution
1
℉
-0
℉
~50
℉
（
5% rdg + 4dgt
）
Accuracy
50
℉
~750
℉
（
2% rdg + 3dgt
）
750
℉
~1800
℉
（
3% rdg + 3dgt
）
- 11-
