3.2.6 Resistance（Ω）
Range Accuracy Resolution
400Ω ±(0.8%+5) 0.1Ω
4kΩ
±(0.8%+2)
1Ω
40kΩ 10Ω
400kΩ 100Ω
4MΩ 1kΩ
40MΩ ±(1.2%+5) 10kΩ
Open circuit voltage: ＞500mV.
Overload protection: 250V DC/AC peak value
NOTE: At 400Ω range, short the test leads first to measure the wire resistance and then
subtracts it from the real measurement. Or press “REL” to clear the wire resistance and read
the value directly.
3.2.7 Capacitance (C)
Range Accuracy Resolution
40nF ±(2.5%+6) 10pF
400nF
±(2.5%+5)
100pF
4uF 1nF
40uF 10nF
400uF
±(5.0%+8)
100nF
4mF 1uF
40mF 10uF
Overload protection: 250V DC/AC peak value.
3.2.8 Frequency (F)
Range Accuracy Resolution
10Hz
±(0.5%+4)
0.001Hz
100Hz 0.01Hz
1000Hz 0.1Hz
10kHz 1Hz
100kHz 10Hz
1MHz 100Hz
30MHz 1kHz
Input sensitivity: 0.7V rms.
Overload protection: 250V DC/AC peak value.
3.2.9 Transistor (hFE)
Measurement Display Range Test conditions
hFE NPN or PNP 0～1000
Base current is approx 15uA,
Vce is about 4.5V
3.2.10 Diode and Continuity Test
Range Description Test Conditions
Diode forward voltage drop
Forward DC current is
approx 0.8mA, reverse
voltage is approx 2.2V.
When the resistance under test is
less than 50Ω, buzzer sounds
continuously.
Open circuit voltage:
2V
Overload protection: 250V DC/AC peak value
WARNING: Do not input any voltage at this range.
3.2.11 Temperature（℃）
Range Accuracy Resolution
-40℃~1000℃
＜400℃ ±(1.0%+5)
≥400℃ ±(1.5%+15)
1℃
0F~1832℉
＜750℉ ±(1.0%+5)
≥750℉ ±(1.5%+15)
℉
Thermocouple: K type
WARNING: do not input any voltage at this range.
4. OPERATION
4.1 Panel Description
①. LCD: Display the data and unit symbol
Number Feature Description
1 △ Relative (REL) mode is active.
2
Data Hold is active.
3 - Indicates negative readings.
4 DC DC voltage or current measurement.
5 AC AC voltage or current measurement.
6 AUTO Auto range mode.
7
Null
8
Diode test mode.
9
The continuity beeper is on.
10 MAX-MIN
it can measure the MAX., MIN. value and
difference value between MAX. and MIN..
11 APO Auto power off symbol.
12
Low battery indication. Warning: To avoid error
readings, which could lead to possible electric
shock or personal injury, please replace the battery
in time.
13
hFE
%, ℃, ℉
MΩ, kΩ, Ω
Hz, kHz, MHz
mV, V
uA, mA, A
hFE (Triode magnification measurement);
Null;
Duty cycle, Degrees Celsius, Degrees Fahrenheit;
Megohm, Kilohm, Ohm;
Hertz, Kilohertz, Megahertz;
Millivolts, Volts;
Microamp, Milliamp, Amperes (A).
②. Rotary switch: it is used to change the range and choose functions.
Switch
position
Description
AC/DC voltage measurement. Press SELECT key to switch between
frequency/ duty cycle measurements.
Ω
Resistance measurement / Diode / continuity measurement. Press
SELECT key to choose diode, continuity or resistance range.
Capacitance measurement.
Hz
Frequency measurement, Press SELECT key to switch between
frequency/ duty cycle measurements.
NCV Non-contact voltage detector.
℃/℉ Temperature measurement, press SELECT key to choose ℃ or ℉.
DC current measurement (from 0uA to 6000uA). Press SELECT key
to switch to AC current measurement (from 0uA to 6000uA).
DC current measurement (from 0mA to 600mA). Press SELECT key
to switch to AC current measurement (from 0mA to 600mA).
DC current measurement (from 0A to 10A). Press SELECT key to
switch to AC current measurement (from 0A to 10A).
③Input Terminal
Terminal Description
TEMP
Input terminal for temperature measurement.
uAmA
Input terminal for AC and DC current from 0uA to 400mA (Max
18 hours for less than 400mA).
A
Input terminal for AC and DC current from 0A to 20.00A
(Overload for max 10 seconds).
VΩHz
Input terminal for voltage, resistance, frequency, capacitance,
diode, and continuity, and temperature positive (+) terminal.
COM
Common terminal for all measurements, and temperature negative
(-) terminal.
④ Function Key
SELECTKey:
1) Select function: Press SELECT key to choose DC or AC measurement under
ranges. Under Ω (Diode/Continuity) range, press SELECT key can choose Ω
(resistance test), (diode test) or (continuity test). Under temperature ranges,
press SELECT key to choose Degrees Celsius or Degrees Fahrenheit. Under ACV
ranges, press SELECT key to switch between Frequency or Duty Cycle measurement.
2) When there is no measurement in 15 minutes, the meter will automatically power off
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