Digital Clamp Meter AC 400 amp with TRMS/NCV/Temperature/Capacitance

5 out of 5 based on 2 reviews | Write a review

$81.89

Old price: $90.99

AC clamp meter is a digital clamp multimeter with a selection dial. Digital clamp meter has the measuring range of AC current 0-400A, AC/DC voltage 0-600V, resistance 0-10MΩ, frequency 0-1000kHz, capacitance 0-100mF and temperature -40℃~+1000℃ (-40℉~1832℉). Digital clamp meter has Ture-RMS and NCV functions. The maximum jaw opening size is 25mm.

SKU: ATO-CLAM-2019C

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Overview
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Digital clamp meter has AC current range 0-400A, TRMS/NCV/temperature/capacitance functions, maximum jaw opening size 25mm, 4 digit display and maximum value 5999.

Specification:

Basics	Model	ATO-UA2019C
	Weight	0.4kg
	Size (LWH)	1846632.5mm
	Display	4 digit LCD display
	Maximum display value	5999
	Power supply	DC 4.5V, 3 AAA batteries
	Maximum jaw opening size	25mm
	Woring environment	Temperature: 18℃~28℃ (64.4℉~82.4℉), relative humidity:＜75%
	Storage temperature	-10℃~+50℃ (14℉~122℉)
	Accessories	A pair of test probes, a pair of temperature probes, a user manual, 3 AAA batteries
Functions	Item	Range	Accuracy
	AC current	400A	±(1.5%+5 digits)
	DC voltage	600V	±(1.0%+5 digits)
	AC voltage	600V	±(1.2%+5 digits)
	Resistance	10MΩ	±(1.0%+2 digits)
	Frequency	1000kHz	±(0.3%+5 digits)
	Capacitance	100mF	±(4.0%+3 digits)
	Temperature	-40℃~+1000℃ (-40℉~1832℉)	±(1.0%+3 digits)
Special functions	TRMS	True RMS measurement for sine wave signal
	NCV	Non-contact voltage test, with buzzer and indicator
	Diode test	Display forward voltage value of diode
	On-off buzzer	Continuity test buzzer
	Data hold	Hold the reading when taking a measurement
	Automatic power off	Automatic power off when 15 minutes no operation
	Overload protection	Overload protection for 100% range
	Range selection	Automatic range selection and manual range selection
	Back light	Back light for LCD display
	Inspection light	Inspection light for clamp operation

Details

Tips: How to measure AC current with a clamp meter?
The clamp meter is a special digital multimeter with clamp head for current measurement. So make sure that the test probes are removed from the clamp meter when using the clamp head to measure AC current. Then follow the operation steps below step by step.

Rotate the measurement function selection dial to the AC current.
Press the trigger to open the clamp, pass the wire to be measured into the centre of the clamp, and then slowly release the trigger until the clamp is fully closed.
Read the measurement result from the LCD.

Note: The clamp meter can only measure one current conductor at a time. If two or more current conductors are measured at the same time, the measurement will be inaccurate.

Existing reviews of Digital Clamp Meter AC 400 amp with TRMS/NCV/Temperature/Capacitance

Satisfied with this digital clamp meter

As an electrician, I recently purchased a digital clamp meter for my toolbox. The device is lightweight, compact, and easy to use, with a large LCD screen that displays accurate readings in real time.

From: Wade | Date: 28/02/2023

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The clamp meter is cheap and accurate

I bought this clamp meter to test various automotive gears and the digital clamp meter works great when I need to check current draw, great value if you need high accuracy and only want something very close!

From: Josiah | Date: 30/05/2022

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