MPN

Clamp Meters

A clamp meter is an electrical test tool that combines a basic digital multi meter with a current sensor. Clamps measure current such as AC current, AC and DC voltage, resistance, continuity, and, with some models, DC current, capacitance, temperature, frequency, and more.

Clamp meters are designed with a hinged jaw, this allows the user to clamp the jaws around a wire, cable, or other conductors at any point in an electrical system, then measure the current without disconnecting it. They are extremely popular due to safety reasons, they are convenient to use, they identify issues when installations occur and are cost effective for ongoing tester, maintenance and service requirements.

Our range of meters have been sourced from leading brands such as: Beha-Amprobe, Chauvin Arnoux, Fluke, FLIR, Keysight Technologies, Megger, RS PRO and many more.

Why would you need a clamp meter?

Originally created as a single-purpose test tool, modern day meters offer more measurement functions, greater accuracy, and sometimes specialised measurement features, as well as the most basic functions of a digital multi meter, such as the ability to measure voltage, continuity, and resistance.

Popular Clamp Meters

AC Current
DC Current
AC-DC
Leakage
HVAC
Power

Who uses them?

Industrial maintenance technicians
Control technicians
Electricians – in-house and contractors
Facilities, building maintenance, and HVAC technicians
Service organisations

Why are clamp meters so popular?

Safety: Clamp meters allow electricians to bypass the old-school method of cutting into a wire and inserting a meter's test leads into the circuit to take an inline current measurement. The jaws of a clamp meter do not need to touch a conductor during a measurement.
Convenience: During measurement, it is not necessary to shut off the circuit carrying current—a large boost inefficiency.
Service: Repair existing systems on an as-needed basis.
Installation: Troubleshooting installation problems, perform final circuit tests and supervise apprentice electricians while installing electrical equipment.
Maintenance: Perform scheduled and preventative maintenance and system troubleshooting.

Applications

Industrial equipment
Industrial controls
Electrical systems
Commercial/industrial HVAC

192 Products showing for Clamp Meters

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In Stock RS PRO RS330 Clamp Meter 400 A 600 V dc 600 V ac CAT III RS stock no. 123-1936 Subtotal (1 unit) R 437,04(exc. VAT) R 437,04/unit Quantity	-	Clamp Meter	-	-	-	-	600V ac	-	600V dc	-	20MΩ	-	RS330	-	-	-	-	±2 % rdg + 4 Digits	1mA	±1.5 % rdg + 3 Digits	100V ac	AC Current Clamp Meter	-	-	±1.2 % rdg + 3 Digits	100 V dc	23mm	-10°C	±3 % rdg + 5 Digits	-	-	-	50°C	-	205mm	70mm	RoHS	200g	37mm	-	DC Voltage, AC Voltage, Diode, Resistance, AC Current, Continuity	-	Yes
In Stock RS PRO RS380 Clamp Meter 400 A 600 V dc 600 V ac CAT III Non-Contact Voltage Detector RS stock no. 123-1935 Subtotal (1 unit) R 961,30(exc. VAT) R 961,30/unit Quantity	-	Clamp Meter	-	-	100mΩ	-	600V ac	-	600V dc	-	20MΩ	-	RS380	-	-	-	-	±2.5 % rdg + 5 Digits	10mA	±1.5 % rdg + 8 Digits	100V ac	AC Current Clamp Meter	-	-	±1.5 % rdg + 2 Digits	100 V dc	23mm	5°C	±1 % rdg + 4 Digits	±(3.0% ±5°C)	1°C	-	40°C	-	230mm	82mm	RoHS	230g	40mm	-	AC Voltage, Temperature, Diode, Resistance, AC Current, Continuity, DC Voltage	-	Yes
In Stock RS PRO Clamp Meter, 400 A 400 A 600 V dc 600 V ac CAT III Non-Contact Voltage Detector RS stock no. 296-533 Subtotal (1 unit) R 2 630,42(exc. VAT) R 2 630,42/unit Quantity	-	Clamp Meter	-	400A	40MΩ	-	600V ac	-	600V dc	-	40mΩ	-	-	-	-	-	-	±2.5 % rdg + 10 Digits	-	±1.5 % rdg + 15 Digits	-	Digital Clamp Meter Handheld Auto Range	±2.5 % rdg + 10 Digits	400A	±(0.5%+8) / ±(1.5%+15)	400 V dc	32mm	0°C	-	-	-	-	40°C	-	30mm	175mm	EMC EN 613261, LVD EN 610101, EN 61010032, EN 61010031	148g	60mm	-	Hz, AC, Ohm, DC (Mini- Size), DC Current, CAP, DC Voltage	-	-
In Stock RS PRO Clamp Meter, 80 A 80 A 600 V dc 600 V ac CAT III RS stock no. 146-9096 Subtotal (1 unit) R 2 452,02(exc. VAT) R 2 452,02/unit Quantity	-	Clamp Meter	-	80A	100mΩ	-	600V ac	-	600V dc	-	40MΩ	-	-	-	-	-	-	±3 % rdg + 8 Digits	1mA	±2 % rdg + 5 Digits	100V ac	DC Clamp Meter, Mini AC	±3 % rdg + 8 Digits	1mA	±1.5 % rdg + 2 Digits	100 V dc	19mm	5°C	±1.5 %	±2°C	0.1°C	-	40°C	-	210mm	70mm	No	200g	37mm	-	AC Voltage, AC Current, DC Current, Frequency, Duty Cycle, Continuity, Temperature, Capacitance, DC Voltage, Resistance, Diode	-	Yes
In Stock RS PRO Clamp Meter CAT III RS stock no. 360-187 Subtotal (1 unit) R 1 492,57(exc. VAT) R 1 492,57/unit Quantity	-	Clamp Meter	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	AC/DC Clamp Meter	-	-	-	-	-	5°C	-	-	-	-	40°C	-	197mm	40mm	-	183g	70mm	-	AC Current, AC Voltage, Capacitance, Continuity, DC Current, DC Voltage, Diode, Duty Cycle, Frequency, Resistance	-	-
Last RS stock RS PRO Clamp Meter, 1000 A 1000 A 1000 V dc 1000 V ac CAT III Non-Contact Voltage Detector RS stock no. 123-3224 Subtotal (1 unit) R 5 043,19(exc. VAT) R 5 043,19/unit Quantity	-	Clamp Meter	-	1000A	-	-	1000V ac	-	1000V dc	-	-	-	-	-	-	-	-	±1.9 % rdg + 7 A	-	±0.5 % rdg + 3 Digits	-	AC/DC Clamp Meter	-	-	-	-	51mm	0°C	-	-	-	-	50°C	-	32mm	232mm	standard, IEC 1010	420g	9mm	-	AC Current, DC Current	-	-
In Stock RS PRO ICMA5 Clamp Meter 200 A 1000 V dc 750 V ac CAT IV, CAT III Non-Contact Voltage Detector RS stock no. 123-3232 Subtotal (1 unit) R 4 533,06(exc. VAT) R 4 533,06/unit Quantity	-	Clamp Meter	-	-	-	-	750V ac	-	1000V dc	-	2kΩ	-	ICMA5	-	-	-	-	±3 % rdg + 3 Digits	100mA	±1.5 % rdg + 5 Digits	100mV ac	AC Open Jaw Clamp Meter	±1 % rdg + 2 Digits	-	±1.5 % rdg + 5 Digits	100 mV dc	16mm	-20°C	±1% + 2 Digits	-	-	-	50°C	-	198mm	66mm	EN 61326-1	280g	46mm	-	AC Current, Continuity, Resistance, AC Voltage, DC Voltage, Diode	-	No
In Stock RS PRO ICMA1 Clamp Meter, 300 A 300 A 600 V ac CAT III Non-Contact Voltage Detector RS stock no. 123-3256 Subtotal (1 unit) R 2 484,39(exc. VAT) R 2 484,39/unit Quantity	-	Clamp Meter	-	300A	-	-	600V ac	-	-	-	-	-	ICMA1	-	-	-	-	±1.5 % rdg + 5 Digits	10mA	±0.5 % rdg + 3 Digits	-	AC/DC Clamp Meter	±1.5 % rdg + 5 Digits	10mA	-	-	25mm	0°C	-	-	-	-	50°C	-	147mm	60mm	EN610102032, EN613261, EN610101, EN610102030	140g	31mm	-	Low Pass Filter, DC Current, AC Current, Inrush Current	-	Yes
In Stock RS PRO ILCM03A Clamp Meter 60 A 100 mV dc 400 V ac RS stock no. 123-2204 Subtotal (1 unit) R 6 587,19(exc. VAT) R 6 587,19/unit Quantity	-	Clamp Meter	-	-	100mΩ	-	400V ac	-	100mV dc	-	400Ω	-	ILCM03A	-	-	-	-	±1 % rdg + 3 Digits	10μA	±1.5 % rdg + 2 Digits	100mV ac	Leakage Clamp Meter	-	-	-	100 mV dc	30mm	-10°C	±1 % rdg + 2 Digits	-	-	-	50°C	-	210mm	62mm	RoHS	200g	35.6mm	-	AC Current, Resistance, AC Voltage	-	-
In Stock RS PRO ICM3091N Clamp Meter 400 A 600 V dc 600 V ac CAT III Non-Contact Voltage Detector RS stock no. 123-2242 Subtotal (1 unit) R 1 591,61(exc. VAT) R 1 591,61/unit Quantity	-	Clamp Meter	-	-	100mΩ	-	600V ac	-	600V dc	-	400Ω	-	ICM3091N	-	-	-	-	±2 % rdg + 10 Digits	10mA	±1.5 % rdg + 10 Digits	100mV ac	Power Clamp Meter	±1 % rdg + 2 Digits	-	±1 % rdg + 5 Digits	100 mV dc	25.4mm	0°C	±1 % + 5 Digits	-	-	-	40°C	-	192mm	64mm	IEC10101, RoHS Certificate of, IEC 10102032	250g	31mm	-	Resistance, AC Current, DC Voltage, Continuity, AC Voltage	-	-
In Stock RS PRO ICMA7-4 Clamp Meter 200 A 600 V dc 600 V ac CAT III Non-Contact Voltage Detector RS stock no. 123-3233 Subtotal (1 unit) R 3 995,64(exc. VAT) R 3 995,64/unit Quantity	-	Clamp Meter	-	-	1μΩ	-	600V ac	-	600V dc	-	2kΩ	-	ICMA7-4	-	-	-	-	±3 % rdg + 3 Digits	100mA	±1.5 % rdg + 3 Digits	1V ac	AC Open Jaw Clamp Meter	-	-	±1 % rdg + 2 Digits	1 V dc	16mm	-20°C	±1% + 2 Digits	-	-	-	50°C	-	175mm	84mm	IEC 61010-1	280g	31mm	-	DC Voltage, AC Voltage, Resistance, Continuity, AC Current, Diode	-	Yes
In Stock RS PRO ICM30R Clamp Meter, 300 A 999 A 600 V dc 999 V ac CAT III Non-Contact Voltage Detector RS stock no. 123-3252 Subtotal (1 unit) R 3 629,40(exc. VAT) R 3 629,40/unit Quantity	-	Clamp Meter	-	300A	1kΩ	-	999V ac	-	600V dc	-	40MΩ	-	ICM30R	-	-	-	-	±1 % rdg + 3 Digits	10mA	±1.5 % rdg + 5 Digits	100V ac	AC/DC Clamp Meter	±1 % rdg + 2 Digits	10mA	±0.5 % rdg + 2 Digits	100 V dc	22mm	0°C	±5 % rdg + 2.5 Digits	-	-	-	50°C	-	27mm	192mm	RoHS	205g	66mm	-	AC Current, AC Voltage, DC Voltage	-	Yes
In Stock RS PRO Clamp Meter CAT IV RS stock no. 360-212 Subtotal (1 unit) R 2 451,88(exc. VAT) R 2 451,88/unit Quantity	-	Clamp Meter	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	AC/DC Clamp Meter	-	-	-	-	-	5°C	-	-	-	-	40°C	-	230mm	40mm	-	315g	76mm	-	-	-	Yes
In Stock RS PRO 158B Clamp Meter, 1000 A dc 99 A 999.9 V dc 999.9 V ac CAT III, CAT IV Non-Contact Voltage Detector RS stock no. 162-4458 Subtotal (1 unit) R 9 093,66(exc. VAT) R 9 093,66/unit Quantity	-	Clamp Meter	-	1000A dc	100mΩ	-	999.9V ac	-	999.9V dc	-	100kΩ	-	158B	-	-	-	-	±1.5 % rdg + 5 Digits	-	±1 % rdg + 5 Digits	-	Power Clamp Meter	±1.5 % rdg + 5 Digits	-	±0.7 % rdg + 2 Digits	-	33mm	0°C	±1 % + 5 Digits	±1 % rdg + 3 °C	0.1°C	-	50°C	-	55mm	258mm	RoHS	600g	103mm	-	Frequency, Power Factor, AC Current, Total Harmonic Distortion, Power, Resistance, Temperature, DC Current, Continuity, Harmonics, Capacitance, AC Voltage, Diode, DC Voltage	-	Yes
In Stock RS PRO ICM139R Clamp Meter, 1000 A dc 1000 A 1000 V dc 750 V ac CAT IV, CAT III Non-Contact Voltage Detector RS stock no. 123-3227 Subtotal (1 unit) R 5 933,86(exc. VAT) R 5 933,86/unit Quantity	-	Clamp Meter	-	1000A dc	100mΩ	-	750V ac	-	1000V dc	-	400Ω	-	ICM139R	-	-	-	-	±1.5 % rdg + 5 Digits	100mA	±1 % rdg + 5 Digits	100mV ac	AC/DC Clamp Meter	±1 % rdg + 3 Digits	100mA	±0.7 % rdg + 2 Digits	100 mV dc	51mm	0°C	±1 % rdg + 3 Digits	-	-	-	50°C	-	275mm	90mm	IEC 610101, RoHS Certificate of	420g	51mm	-	Diode, Frequency, Continuity, Resistance, AC Voltage, AC Current, DC Current, DC Voltage	-	Yes
Temporarily out of stock RS PRO Clamp Meter, 1000 A 1000 A 1000 V dc 1000 V ac Raised Countersunk Non-Contact Voltage Detector RS stock no. 296-511 Subtotal (1 unit) R 3 229,59(exc. VAT) R 3 229,59/unit Quantity	-	Clamp Meter	-	1000A	40MΩ	-	1000V ac	-	1000V dc	-	40mΩ	-	-	-	-	-	-	±3 % rdg + 8 Digits	-	1.2 %	-	Digital	3 %	1000A	0.8 %	1000 V dc	42mm	0°C	-	-	1200°C	-	40°C	-	28mm	225mm	EN 61326-1	260g	82mm	-	AC, DC	-	Yes
Currently unavailable RS PRO 155B Clamp Meter 99 A 999.9 V dc 999.9 V ac CAT III, CAT IV Non-Contact Voltage Detector RS stock no. 162-4455 Subtotal (1 unit) R 7 861,03(exc. VAT) R 7 861,03/unit Quantity	-	Clamp Meter	-	-	100mΩ	-	999.9V ac	-	999.9V dc	-	100kΩ	-	155B	-	-	-	-	±1.5 % rdg + 5 Digits	-	±1 % rdg + 5 Digits	-	Power Clamp Meter	-	-	±0.7 % rdg + 2 Digits	-	33mm	0°C	±1 % + 5 Digits	-	-	-	50°C	-	55mm	243mm	IEC 61010-1	540g	103mm	-	Resistance, Capacitance, AC Current, AC Voltage, Frequency, Continuity, DC Voltage, Diode, DC Current	-	Yes
In Stock RS PRO ICM134 Clamp Meter, 4000 A 600 A 1000 V dc 750 V ac CAT III, CAT II Non-Contact Voltage Detector RS stock no. 123-3228 Subtotal (1 unit) R 4 597,11(exc. VAT) R 4 597,11/unit Quantity	-	Clamp Meter	-	4000A	-	-	750V ac	-	1000V dc	-	40MΩ	-	ICM134	-	-	-	-	±1.9 % rdg + 1 A	100mA	±1.5 % rdg + 5 Digits	1mV ac	HVAC Clamp Meter	400.0 μA: ±(1%+2 dgt)	-	±0.9 % rdg + 2 Digits	1 mV dc	32mm	0°C	±0.7% + 2 Digits	-40.0°C to 0.0°C: 1% ± 4°C, 32°F to 750°F: 1% ± 6°F, 0.0°C to 400.0°C: 1% ± 3°C, 750°F to 1000°F: 2% ± 8°F °C, -40°F to 32°F: 1% ± 8°F	-	-	50°C	-	-	-	IEC 610101:2001, EN 613261	-	-	-	AC Voltage, DC Current, DC Voltage, Resistance, Diode, Capacitance, Temperature, AC Current, Continuity	-	No
In Stock RS PRO Clamp Meter 999 A 1000 V dc 999 V ac CAT IV Non-Contact Voltage Detector RS stock no. 204-8310 Subtotal (1 unit) R 5 859,73(exc. VAT) R 5 859,73/unit Quantity	-	Clamp Meter	-	-	-	-	999V ac	-	1000V dc	-	-	-	-	-	-	-	-	±1 % + 5 Digits	0.01A	±0.5 % rdg + 3 Digits	0.1V ac	HVAC Clamp Meter	-	-	-	-	-	-10°C	-	-	-	-	50°C	-	41mm	240mm	RoHS	430g	62mm	-	Capacitance, DC Voltage, Continuity, Frequency, AC Voltage, AC Current, Diode, Resistance	-	Yes
In Stock RS PRO Clamp Meter, 1000 A 1000 A 1000 V dc 700 V ac Raised Countersunk RS stock no. 296-521 Subtotal (1 unit) R 3 843,35(exc. VAT) R 3 843,35/unit Quantity	-	Clamp Meter	-	1000A	40MΩ	-	700V ac	-	1000V dc	-	40mΩ	-	-	-	-	-	-	±3 % rdg + 8 Digits	-	±1.2 % rdg + 5 Digits	-	Professional	±3 % rdg + 5 Digits	1000A	±0.8 % rdg + 5 Digits	1000 V dc	42mm	0°C	-	-	-	-	40°C	-	28mm	225mm	Safety LVD EN 610101, EN 61010032, EN 61010031, EMC EN 613261	260g	82mm	-	DC with Bargraph, Hz, Ohm, AC	-	Yes