ET 8133 USER MANUAL
4.Measuring DC/AC Voltage
Only when the measured voltage is higher than 0.8V, this product will display the reading.
Insert the red test lead into the right
jack, the black test lead into the COM jack.
AC/DC voltage can be identified automatically.
Contact the correct test point on the circuit with the test lead probe.
Read the voltage shown on the display screen.
5.Measuring the Resistance
This product can automatically identify resistance measurement.
Insert the red test lead into the right
jack, the black test lead into the COM jack.
Contact the desired circuit test point with the meter probe.
Read the resistance values measured on the display.
6.Continuity test
This product can automatically identify the Continuity test.
Insert the red test lead into the right
jack, the black test lead into the COM jack.
Connect the meter probe to the two points of the circuit to be tested.
Resistance to be tested<50
Ω
,the buzzer will sound and the indication light will light on.
7.Non-contact Voltage detection
Press NCV button and hold it to enter NCV mode.
Please place the meter close to the test field, the stronger the electromagnetic field , faster
beep will beep and indicator light will flash.
Touch this button,
the product will hold the current reading on the LCD
screen.
Please hold the button to enter NCV mode and to testing. leave this button t
he exit the NCV mode. NCV function is inactive when it’s in electric current t
esting.
Touch
this button to light up, and then
touch
it again to close.
