RS PRO ICM139R Clamp Meter, 1000 A dc 1000 A 1000 V 750 V ac CAT IV, CAT III Non-Contact Voltage Detector

RS Stock No.:: 123-3227
Distrelec Article No.:: 304-03-868
Brand:: RS PRO

RS PRO ICM139R Clamp Meter, 1000 A dc 1000 A 1000 V 750 V ac CAT IV, CAT III Non-Contact Voltage Detector

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Subtotal (1 unit)*

$697.19

(exc. GST)

$801.77

(inc. GST)

FREE delivery for orders over $60.00 ex GST

In Stock

83 unit(s) ready to ship from another location
Plus 100 unit(s) shipping from 16 June 2026

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Units	Per unit
1 - 4	$697.19
5 +	$573.78

*price indicative

RS Stock No.:: 123-3227
Distrelec Article No.:: 304-03-868
Brand:: RS PRO

Specifications

Technical data sheets

Legislation and Compliance

Product Details

Find similar products by selecting one or more attributes.

Select all	Attribute	Value
	Brand	RS PRO
	Product Type	Clamp Meter
	Maximum DC Current Measurement	1000A dc
	Resistance Resolution	100mΩ
	Maximum AC Voltage Measurement	750V ac
	Maximum DC Voltage Measurement	1000V
	Model Number	ICM139R
	DC Voltage Accuracy	±0.7 % rdg + 2 Digits
	Clamp Meter Type	AC/DC Clamp Meter
	DC Voltage Resolution	100 mV
	Resistance Measurement Accuracy	±1 % rdg + 3 Digits
	AC Current Accuracy	±1.5 % rdg + 5 Digits
	DC Current Resolution	100mA
	DC Current Accuracy	±1 % rdg + 3 Digits
	AC Current Resolution	100mA
	Minimum Operating Temperature	0°C
	AC Voltage Accuracy	±1 % rdg + 5 Digits
	AC Voltage Resolution	100mV
	Maximum Jaw Opening	51 mm
	Maximum Operating Temperature	50°C
	Weight	420g
	Standards/Approvals	IEC 610101, RoHS Certificate of
	Length	90mm
	Height	275mm
	Width	51 mm
	True RMS	Yes
	Functions Measured	Diode, Frequency, Continuity, Resistance, AC Voltage, AC Current, DC Current, DC Voltage
	Battery Type	NEDA 1604, IEC 6F22
	Non-Contact Voltage Detector	Yes
	Display Type	LCD
	Power Source	Battery
	Safety Category Level	CAT IV, CAT III
	Battery Life	300h
	Safety Category Voltage	1000V
	Maximum AC Current Measurement	1000A
	Maximum Conductor Size	51 mm

	Select all
	Brand RS PRO
	Product Type Clamp Meter
	Maximum DC Current Measurement 1000A dc
	Resistance Resolution 100mΩ
	Maximum AC Voltage Measurement 750V ac
	Maximum DC Voltage Measurement 1000V
	Model Number ICM139R
	DC Voltage Accuracy ±0.7 % rdg + 2 Digits
	Clamp Meter Type AC/DC Clamp Meter
	DC Voltage Resolution 100 mV
	Resistance Measurement Accuracy ±1 % rdg + 3 Digits
	AC Current Accuracy ±1.5 % rdg + 5 Digits
	DC Current Resolution 100mA
	DC Current Accuracy ±1 % rdg + 3 Digits
	AC Current Resolution 100mA
	Minimum Operating Temperature 0°C
	AC Voltage Accuracy ±1 % rdg + 5 Digits
	AC Voltage Resolution 100mV
	Maximum Jaw Opening 51 mm
	Maximum Operating Temperature 50°C
	Weight 420g
	Standards/Approvals IEC 610101, RoHS Certificate of
	Length 90mm
	Height 275mm
	Width 51 mm
	True RMS Yes
	Functions Measured Diode, Frequency, Continuity, Resistance, AC Voltage, AC Current, DC Current, DC Voltage
	Battery Type NEDA 1604, IEC 6F22
	Non-Contact Voltage Detector Yes
	Display Type LCD
	Power Source Battery
	Safety Category Level CAT IV, CAT III
	Battery Life 300h
	Safety Category Voltage 1000V
	Maximum AC Current Measurement 1000A
	Maximum Conductor Size 51 mm

COO (Country of Origin):: TW

RS PRO ICM139R True RMS Clampmeter

From the trusted RS PRO brand, this ICM139R clamp meter offers high specification performance in a rugged, low-cost unit. It has true RMS reading on AC mode to ensure accurate current measurement. It utilises Hall Effect technology and features nickel steel alloy jaws for precise measurement of ac and dc current up to 1000 A.

Battery-powered for maximum portability, and with a large backlit screen, this multifunction current clamp meter is ideal for on-the-go applications in almost any environment.

It is also supplied in a carry case to keep the clampmeter safe and secure during transit.

Features and Benefits

• 4000 Count digital display

• Backlit, large-scale display

• Analogue bargraph 43 segments

• True RMS reading on AC mode

• AC 1000 A capability

• AC 750 V capability

• DC 1000 V capability

• 400 Ω resistance capability

• Continuity bleeper

• Display hold

• Peak hold (10 Ms)

• Min/Max function

• Auto power off

• Complies with CAT IV 600 V / CAT III 1000 V

Applications

This current clamp meter is designed for current measurement in electrical testing, and combines a digital multimeter with a clamping current sensor. The nature of the clamp means that it can fit around a wire at any point to sense AC Current. This has the advantage of allowing electricians to take a reading from a wire without touching it, which is both more convenient and safer than other methods.

True RMS (Root Mean Square) reading has advantages over average RMS reading in that it compensates for interfering electronic loads or distorted sinewaves to give an accurate reading.

This current clamp is used for measuring high levels of current in service and maintenance applications. It can also be used when installing electrical equipment.

Why RS PRO?

RS PRO aims to be your go-to brand when you need reliability, quality, and affordability. We source high-quality tools and parts from trusted sources and employ expert testing to build a brand you can rely on.

When it comes to test and measurement equipment, RS PRO has an extensive range of solutions. From electrical to environmental measurement, we offer calibrated and multi-function instruments to suit your needs.

Standards

Battery (installed), test leads, carrying case and user manual

RS PRO ICM139R Clamp Meter, 1000 A dc 1000 A 1000 V 750 V ac CAT IV, CAT III Non-Contact Voltage Detector

FREE delivery for orders over $60.00 ex GST

RS PRO ICM139R True RMS Clampmeter

Standards

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