MEWOI7420 Clamp Multimeter

Measure DC voltage, AC voltage and current RMS , resistance, capacitance, frequency, continuity test, temperature, diode forward voltage drop and other parameters.

Main Features：： 1. Model No.: MEWOI7420 2.CT size: Ф27mm 3. DC Voltage: 0mV~-600V 4. AC Voltage: 0V-600V 5. AC Curent: 0A-600A 6. Power Supply:LR03X2

Model No.:： MEWOI7420

Name:： MEWOI7420 Clamp Multimeter

Email：464560351@qq.com

Whatsapp: +8618620373879

Product introduction

MEWOI7420 clamp multimeter is a portable clamp digital multimeter, which can measure DC voltage, AC voltage and current true RMS, resistance, frequency, continuity test, temperature, diode forward voltage drop and other parameters, and the capacitance measurement range is expanded to 10mF And the measurement of large capacitance is fast. The instrument is compact in structure, easy to operate and portable, and is an ideal tool for electrical measurement. It provides a safe, accurate and convenient new power meter for electricity inspectors, and is an essential tool for electrician safety inspection.

Technical parameter

Basic skills
DC voltage	400mV/4V/40V/400V/600V ± （0.5%+5 ）
AC voltage	4V/40V/400V/600V ± （1.2%+5 ）
Alternating current	4A/40A/400A/600A ± （2%+10 ）
resistance	100Ω/4kΩ/40kΩ/400kΩ/4MΩ/40MΩ ± （1%+5 ）
capacitance	10nF/100nF/1uF/10uF/100uF/1000uF/10mF ±（3%+5）
frequency	10Hz/100Hz/1kHz/10kHz/100kHz/1MHz/10MHz/40MHz ±（0.5%+3）
the temperature	-50°C～1000°C ±（1%+4）
special function
auto range	√
manual range	√
AC conversion type	True RMS
input protection	√
Automatic shut-down	About 10 minutes, can be set to no automatic shutdown
Diode test	Can measure LED working voltage below 3V
Duty cycle measurement	√
NCV (Fire Wire) Measurements	√
Short circuit buzzer	√
low pressure indication	√
input resistance	About 10MΩ
data retention	√
blue backlight	√
Jaw size	Measurable maximum wire diameter Ф27mm
general characteristics
power supply	AAA1.5VX2
Instrument weight	230g (including battery)
Meter size	213X80X35mm

MODEL COMPARISON

Product number	Jaw size	DC voltage	AC voltage	DC	Alternating current	resistance
MEWOI7420	Ф27mm	0mV~600V	0V~600V	/	0A~600A	0 Ω ~40MΩ
MEWOI7450	F52mm	0mV~1000V	0mV~700V	0A-1000A	0A~1000A	0 Ω ~40MΩ
MEWOI7470	F55mm	0V~2000V	0V~2000V	0A~2000A	0A~2000A	0 Ω ~20MΩ

label: Clamp Multimeter/Clamp Current Meter