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Product features:

1. High brightness flashlight: 3 flashlights increase the range of lighting, providing good assistance at night to prevent electric shock hazards

2. Infrared laser cable for easy electricity inspection: Press the button to open the laser infrared positioning inspection room, which is more convenient and accurate for electricity inspection and measurement

3. Full range VA reverse display screen at a glance: LCD real-time clear digital display, comprehensive display, and clear power and voltage at a glance

4. NCV non-contact sensing: Press the NCV button on the side to enter the NCV voltage detection mode. The closer the distance to the power supply, the more urgent the alarm will be, and the red LED in the middle will flash

5. LIVE zero line recognition: Press and hold the LIVE button to enter zero line recognition. The live line displays LIVE, accompanied by a beep, and the indicator light flashes red; Zero line no response

6. Anti drop lanyard easy to carry: The lanyard design is easy to carry and can be used with you. Say goodbye to the traditional heavy and difficult to carry, and tie the lanyard in your hand to prevent the multimeter from slipping and falling from your hand

7. Multiple functional measurements are widely used: AC voltage measurement, DC voltage measurement, mV DC voltage measurement, resistance measurement, Hz (Hz) measurement, buzzer measurement, diode measurement, temperature measurement, NCV voltage measurement, capacitance measurement (discharge of capacitance before measurement is required for safety), mA DC current measurement, DC current measurement, mA AC current measurement, and AC current measurement.

Product parameters:

Product model: 622B

Color: Red

AC voltage: range 0mV-999.9V, resolution 0.1mV-0.1V, accuracy ± (0.8%+5d)

DC voltage: range 0mV-999.9V, resolution 0.1mV-0.1V, accuracy ± (0.5%+3d)

AC current: range 0mA-10A, resolution 0.01mA-0.01A, accuracy ± (1.0%+8d)

DC current: range 0mA-10A, resolution 0.01mA-0.01A, accuracy ± (1.0%+5d)

Resistance: range 0 Ω -99.99M Ω, resolution 0.1 Ω -0.01M Ω, accuracy ± (0.8%+3d)

Capacitance: range 0nF-99.99mF, resolution 0001nF-0.01mF, accuracy ± (10%+40d)

Hz (Hz): range 0Hz-10MHz, resolution 0.001Hz-0.001MHz, accuracy ± (3.0%+5d)

Duty cycle%: range 1-99%, resolution 0.1%, accuracy ± (3.0%+3d)

Celsius temperature ℃: range -40 ℃ -1000 ℃, resolution 1 ℃, accuracy ± (1%+3d)

Fahrenheit temperature ℉: range -40 ℉ -1832 ℉, resolution 1 ℉, accuracy ± (1%+3d)

NCV induction: √

Live Zero Line: √

Buzzer: √

Diode: √

Infrared laser lamp: √

VA color reverse display screen: √

Max Min: √

Automatic shutdown: √

Data retention: √

Flashlight lighting: √

Silicone protective sleeve: √

Low battery reminder: √

Material: ABS

Battery: AAA * 4 (shipped without battery)

Maximum count: 9999

Packaging list:

Multimeter * 1

Pen line * 1

Temperature line * 1

Instruction manual * 1