DC Voltage (Auto ranging)
Range Resolution Accuracy
600mV 0.1mV ±(0.8% of rdg + 5dgts)
6V 1mV ±(0.8% of rdg + 3dgts)
60V 10mV
600V 100mV
1000V 1V ±(1.0% of rdg + 5dgts)
Input Impedance: 10MΩ
Overload Protection: 600V DC/AC RMS
Max. Input voltage: 600V DC
Measure DCV 1000V under CATII
AC Voltage (Auto ranging)
Range Resolution Accuracy
600mV 0.1mV ±(1.2% of rdg + 8dgts)
6V 1mV
60V 10mV ±(1.2% of rdg + 6dgts)
600V 100mV
750V 1V ±(1.2% of rdg + 8dgts)
Input Impedance: 10MΩ
Frequency Range: 40Hz ~ 400Hz
Overload Protection: 600V DC/AC rms
Measure AC V 750V under CATII CAT III
Max. Input voltage: 600V AC RMS CATIII
Temperature
Range Resolution Accuracy
-40~1370°C 1°C -40°C~150°C:±(1% + 4)
-40°F~302°F ±(5% + 4)
1°F
302°F~2000°F ±(2.5% + 3)
Overload Protection: F0.4A/600V Fuse
DC Current
Range Resolution Accuracy
600µA 0.1µA
6000µA 1µA
±(0.8% of rdg + 5dgts)
60mA 10µA
600mA 100µA
6A 1mA
±(1.5% of rdg + 3dgts)
10A 10mA
Overload Protection:
● “mA” Jack: F0.4A/600V fuse
● “10A” Jack: F10A/600V fuse
Max.Input Current:
● “mA” jack: 600mA
● “10A” jack: 10A
(For measurements >5A: Duration <10 seconds, interval >15 minutes)
Voltage Drop:
● 600µA, 60mA: 60mV，
● 6000µA, 600mA and 10A ranges: 600mV
Transistor hFE Test (Connect Adapter )
Range hFE Test Current Test Voltage
PNP & NPN 0~1000 Ib≈2µA Vce≈1V
AC Current
Range Resolution Accuracy
600µA 0.1µA
6000µA 1µA
±(1.5% of rdg +8dgts)
60mA 10µA
600mA 100µA
10A 100mA ±(2.0% of rdg +10dgts)
Overload Protection:
● “mA” jack: F0.4A/600V fuse
● “10A” jack: F10A/600V fuse Max.
Input Current:
● “mA” jack: 400mA
● “10A” jack: 10A
(For measurements>5A: duration<10 seconds, interval >15 minutes)
Voltage Drop:
● 600µA, 60mA ranges: 60mV
● 6000µA, 600mA and 10A ranges: 600mV
Frequency Range: 40Hz ~ 400Hz
Resistance (Auto Ranging)
Range Resolution Accuracy
600Ω 0.1Ω
6KΩ 1Ω
±(1.5% of rdg + 3dgts)
60KΩ 10Ω
600KΩ 100Ω
6MΩ 1KΩ
60MΩ 10KΩ ±(1.5% of rdg + 5dgts)
Open Circuit Voltage: about 0.25V
Overload Protection: 250V DC/AC RMS
600A AC current through a clamp (DT3303 optional)
600A 1mV/10A
±(2.5%+10)
200A 1mV/1A
Diode and Continuity
Range Introduction Remark
The approximate forward voltage Open circuit voltage: about 1.5V
drop will be displayed
The built-in buzzer will sound if Open circuit voltage: about 0.5V
the resistance is less than about
30Ω.
Overload Protection: 250V DC/AC rms
For continuity test: When the resistance is between 30Ω and 70Ω, the buzzer may sound or
may not sound. When the resistance is more than 70Ω, the buzzer will not sound
Capacitance
Range Resolution Accuracy
60nF 10pF
600nF 100pF
±(8% of rdg + 5dgts)
6uF 1nF
60uF 10nF
600uF 100nF
20uF 10uF
Overload Protection: F0.4A/600V fuse
Open circuit voltage: about 0.5V
Frequency (Auto Ranging)
Range Accuracy
0~60MHz ±(1.0% + 5)
Overload Protection: 250V DC/AC RMS
OPERATING INSTRUCTIONS
Voltage Measurement
1. Connect the black test lead to the “COM” jack and the red test lead to the “INPUT ” jack.
2. Set the function switch to V or V range. Choose either Auto or Manual range using
the “Range” Button.
3. In manual range, if the voltage magnitude to be measured is unknown beforehand,
select the highest range.
4. Connect the test leads to the source or load to be measured.
5. Read LCD display. The polarity of the red lead connection will be indicated when making
a DC measurement.
Note:
a. When measuring small ranges, the multimeter’s display will sometimes show an
unstable result if the test leads are not connected to the load being measured. This is
normal and will not affect measurements.
b. In manual range, when the multimeter shows “OL” or Over Range, you must select a
higher range in order to get results.
c. To avoid damage to the meter, do not measure voltage exceeding 600V DC or 600V AC
CATIII.
Current Measurement
1. Connect the black test lead to the “COM” jack. If the current to be measured is less than
600mA, connect the red test lead to the “mA” jack. If the current is between 600mA and
10A, connect the red test lead to the “10A” jack instead.
2. Set the function switch to necessary range (µA, mA, or A). If the current magnitude to be
measured is not known beforehand, set the function switch to the highest range and
then reduce it range by range until a satisfactory resolution is obtained.
3. Select DC current measurement or AC current measurement with the “Select” Button.
