- 5 -
- 7 -
- 8 -
- 6 -
LIMITED WARRANTY
AND LIMITATION OF LIABILITY
Customers enjoy one-year warranty from
the date of purchase. This warranty
does not cover fuses, disposable
batteries, damage from misuse
,
neglect,
alteration, contamination, or abnormal
conditions of operation or handling, including
failures caused by use outside of the
product's specifications, or normal wear and
tear of mechanical components.
- 2 -
Test for NCV
1. Keep pushing the NCV button to enter the
NCV mode.
2. Hold the product and move it around, the
built-in beeper will beep when the inner
sensor detects AC voltage nearby. The
stronger the voltage is, the quicker the beeper
beeps while the central LED light will twinkle
.
Test for Current
1.
2.
Put the red lead to
terminal and put
the black lead to COM terminal. The
DC or
AC
current
will be auto matched
.
Touch the probes to the correct test points of
the circuit to measure the current.
3.
4.
5.
Read the measured current on the display
When you input the current over 2 AMP, the
testing time should be less than 3 seconds.
When the probes are in the current terminal
but you have no operations, th
e
meter
will
beep
each 4 seconds to remind that you are
in the current mode.
Specifications
General Specifications
Display
4000
count
T
rue
RMS
√
Ranging
Auto/Manual
Data Hold
√
Material
ABS
Backlight
×
Update Rate
3 / s
Flashlight
√
Low Battery
Indication
√
Auto Power
Off
√
Environmental Specifications
Operating
Temperature
0~40
℃
Humidity
＜
75%
Storage
Temperature
-20~60
℃
Humidity
＜
80%
AC
VOLTAGE
（V）
4.000V
0.001V
±(1.0%+3) 600V
40.00V
0.01V
400.0V
0.1V
600V
1V
AC mA
999.9mA
0.1mA
±(1.0%+3)
9.999A
AC A
9.999A
0.001A
DC mA
999.9mA
0.1mA
±(2.0%+4)
9.999A
DC A
9.999A
0.001A
Resistance
4.000kΩ 0.001kΩ ±(1.5%+3)
40MΩ
±(0.5%+3)
40.00kΩ 0.01kΩ
400.0kΩ 0.1kΩ
4.000MΩ 0.001MΩ
40.00MΩ 0.01MΩ
±(1.5%+3)
Electrical Specifications
Function
Range
Resolutio
n
Accuracy
Max
DC
VOLTAGE
（V）
4.000V
0.001V
±(0.5%+3)
600V
40.00V
0.01V
400.0V
0.1V
600V
Prote
ctive
case
Screen
Power
COM
HOLD
Backlight
/Flashlight
Voltage,
Resistance
ConFnuity
terminal
Current
terminal
NCV
Continuity
√
NCV
√
Frequency response at AC modes： 40Hz ~ 1kHz
