RS PRO ICM135R Clamp Meter 999 A 600 V dc 999 V ac CAT III Non-Contact Voltage Detector RSCAL

RS Stock No.:: 123-3400
Brand:: RS PRO

RS PRO ICM135R Clamp Meter 999 A 600 V dc 999 V ac CAT III Non-Contact Voltage Detector RSCAL

Subtotal (1 unit)*

£323.45

(exc. VAT)

£388.14

(inc. VAT)

FREE delivery for orders over £60.00

Limited stock

Plus 28 left, shipping from 18 May 2026
Plus 2 left, shipping from 09 September 2026

Need more? Click ‘Check delivery dates’ to find extra stock and lead times.

Units	Per unit
1 +	£323.45

*price indicative

RS Stock No.:: 123-3400
Brand:: RS PRO

Specifications

Technical Reference

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
	Resistance Resolution	100mΩ
	Maximum AC Voltage Measurement	999V ac
	Maximum DC Voltage Measurement	600V dc
	Maximum Resistance Measurement	400Ω
	Model Number	ICM135R
	AC Voltage Accuracy	±1 % rdg + 5 Digits
	AC Current Resolution	100mA
	Minimum Operating Temperature	0°C
	AC Current Accuracy	±1.9 % rdg + 5 Digits
	AC Voltage Resolution	100mV ac
	DC Voltage Resolution	100 mV dc
	Maximum Jaw Opening	34mm
	Resistance Measurement Accuracy	±1 % rdg + 3 Digits
	DC Voltage Accuracy	±0.7 % rdg + 2 Digits
	Clamp Meter Type	AC Current Clamp Meter
	Maximum Operating Temperature	50°C
	Width	50mm
	Weight	360g
	Standards/Approvals	RoHS
	Length	76mm
	Height	220mm
	True RMS	Yes
	Functions Measured	Frequency, Resistance, Continuity, Diode Test, AC Voltage, DC Voltage, AC Current
	Power Source	Battery
	Safety Category Voltage	600V
	Safety Category Level	CAT III
	Battery Life	300h
	Display Type	LCD
	Battery Type	NEDA 1604, IEC 6F22
	Non-Contact Voltage Detector	Yes
	Maximum Conductor Size	34mm
	Maximum AC Current Measurement	999A
	Calibrated	RSCAL

	Select all
	Brand RS PRO
	Product Type Clamp Meter
	Resistance Resolution 100mΩ
	Maximum AC Voltage Measurement 999V ac
	Maximum DC Voltage Measurement 600V dc
	Maximum Resistance Measurement 400Ω
	Model Number ICM135R
	AC Voltage Accuracy ±1 % rdg + 5 Digits
	AC Current Resolution 100mA
	Minimum Operating Temperature 0°C
	AC Current Accuracy ±1.9 % rdg + 5 Digits
	AC Voltage Resolution 100mV ac
	DC Voltage Resolution 100 mV dc
	Maximum Jaw Opening 34mm
	Resistance Measurement Accuracy ±1 % rdg + 3 Digits
	DC Voltage Accuracy ±0.7 % rdg + 2 Digits
	Clamp Meter Type AC Current Clamp Meter
	Maximum Operating Temperature 50°C
	Width 50mm
	Weight 360g
	Standards/Approvals RoHS
	Length 76mm
	Height 220mm
	True RMS Yes
	Functions Measured Frequency, Resistance, Continuity, Diode Test, AC Voltage, DC Voltage, AC Current
	Power Source Battery
	Safety Category Voltage 600V
	Safety Category Level CAT III
	Battery Life 300h
	Display Type LCD
	Battery Type NEDA 1604, IEC 6F22
	Non-Contact Voltage Detector Yes
	Maximum Conductor Size 34mm
	Maximum AC Current Measurement 999A
	Calibrated RSCAL

Manufacturer Information

COO (Country of Origin):: TW

RS PRO ICM135R True RMS Clampmeter

From the trusted RS PRO brand, this ICM133R 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.

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

• 600 A ac measurement

• 600 V ac/dc voltage measurement

• 34 mm diameter conductor jaw capacity

• 4000 Count backlit LCD display with analogue bargraph

• True RMS reading on AC mode

• Resistance & continuity beeper < 30 Ω

• Display Hold & Min Max Function

• 10 ms Peak Hold on ac A & ac V

• Frequency Counter

• Auto Power Off (30 minutes)

• Separate battery compartment

• 600 V circuit protection

• Complies with EN61010 CAT III 600 V Safety Standard for industrial applications

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 and DC voltage as well as current. This has the advantage of allowing electricians to take a reading from a conductor 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.

Feature and Benefits

600 A ac measurement

600 V ac/dc voltage measurement

34 mm diameter conductor jaw capacity

4000 Count backlit LCD display with analogue bargraph

True RMS reading on AC mode

Resistance & continuity beeper < 30 Ω

Display Hold & Min Max Function

10 ms Peak Hold on ac A & ac V

Frequency Counter

Auto Power Off (30 minutes)

Separate battery compartment

600 V circuit protection

Complies with EN61010 CAT III 600 V Safety Standard for industrial applications

Note

Clamp will only work around individual conductor

Supplied with

Test leads, carry case, instruction leaflet and 9 V PP3 alkaline battery