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Showing Results For: Clamp Meters

Clamp Meters

Clamp meters, also called tong testers or clamp testers, are electrical test equipment that features hinged jaws to measure voltage, resistance, and current in electrical systems. These testers offer a non-contact measurement, making them safe when working on high currents. A clamp meter combined the functionality of a basic digital multimeter with a built-in current sensor. Clamp-on meters are highly secure for electrical diagnostics, maintenance, and troubleshooting, with some models that can even measure temperature, frequency, and capacitance. Our clamp testers are sourced from leading manufacturers like Fluke, Megger, and Martindale, guaranteeing precision measurements every time. 

Why Buy Clamp Meters?

Investing in a clamp meter offers several compelling advantages. Their non-contact testing reduces the risk of electric shock, and there is no need to shut down equipment or disconnect wiring. The versatility, portable designs, and precision accuracy of these safety tools make them ideal for both field and workshop environments. 

View Our Super-Quality Clamp Meters:

We offer multiple types of calibrated clamp meters based on the current they detect, the intended environment, and specialised features. Our catalogue includes earth leakage models, Bluetooth clamp testers, wireless models, Hall Effect clamp-on meters, and power clamp meters. Among these, our popular variations include:

  • AC Clamp Meters – These testers are specifically designed to measure alternating current (AC). They are ideal for general electrical work in residential, commercial, and industrial settings where AC is the primary power source.
  • DC Clamp Meters – A DC clamp meter is designed to measure direct current. These meters are essential for applications involving DC power, such as automotive electrical systems, solar power installations, battery systems, and DC motor circuits.   
  • AC/DC Clamp Meters – These electrical testers combine the capabilities of both AC and DC models. They provide flexibility and convenience in a single tool and are a comprehensive solution for technicians and electricians. An AC/DC clamp meter is a precision tool for diverse electrical systems, including renewable energy setups and electric vehicles. 
  • HVAC Clamp Meters – Tailored for the HVAC industry, these electrical testers often include specialised features relevant to HVAC technicians. They are designed to help HVAC professionals efficiently troubleshoot and maintain HVAC equipment. 

Typical Uses of Clamp Testers:

Clamp meters are versatile test and measurement devices used by electricians and maintenance technicians for repair, installation, and service across various applications, including: 

  • Measuring Load Current
  • Troubleshooting Electrical Systems 
  • Maintenance and Repair
  • HVAC System Diagnostics 
  • Automotive Electrical Testing 
  • Solar Power System Maintenance 
  • Monitoring Electrical Installations 
  • Ensuring Electrical Safety 
  • Assisting in Electrical Installations.

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Enrgtech #
Manufacturer Part No
Name
Availability
Price
Rating
RS Pro
Rohs Verified
123-1936, RS Pro
303 In Stock
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1 +
£ 30.19
RS PRO
Rohs Verified
146-9132, RS PRO
152 In Stock
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1 +
£ 165.84
RS PRO
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123-3350, RS PRO
92 In Stock
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1 +
£ 305.11
RS PRO
Rohs Verified
123-3490, RS PRO
48 In Stock
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£ 229.14
RS PRO
Rohs Verified
146-9131, RS PRO
152 In Stock
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£ 145.38
BK Precision
Rohs Verified
BK316, BK Precision
2 In Stock
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1 +
£ 179.32
RS PRO
Rohs Verified
123-2384, RS PRO
69 In Stock
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£ 110.37
RS Pro
Rohs Verified
123-2206, RS Pro
8 In Stock
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£ 303.55
RS Pro
Rohs Verified
123-3258, RS Pro
131 In Stock
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£ 242.07
RS PRO
Rohs Verified
123-3373, RS PRO
132 In Stock
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£ 231.32
RS PRO
Rohs Verified
123-3374, RS PRO
132 In Stock
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£ 251.78
RS PRO
Rohs Verified
123-3290, RS PRO
Pre Order
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£ 271.10
FLUKE-369 FC, Fluke
3 In Stock
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£ 903.61
RS Pro
Rohs Verified
123-2241, RS Pro
62 In Stock
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£ 139.97
RS Pro
Rohs Verified
123-3256, RS Pro
46 In Stock
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£ 98.99
RS Pro
Rohs Verified
123-3252, RS Pro
184 In Stock
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£ 143.81
RS PRO
Rohs Verified
123-3291, RS PRO
Pre Order
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£ 291.56
RS PRO
Rohs Verified
123-3401, RS PRO
32 In Stock
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£ 318.78
RS PRO
Rohs Verified
123-3496, RS PRO
58 In Stock
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£ 255.69
RS PRO
Rohs Verified
123-3483, RS PRO
22 In Stock
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£ 269.75
Megger
Rohs Verified
1000-303, Megger
1 In Stock
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£ 111.60
RS PRO
Rohs Verified
123-1977, RS PRO
122 In Stock
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£ 105.64
RS Pro
Rohs Verified
123-3222, RS Pro
83 In Stock
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£ 196.34
RS Pro
Rohs Verified
123-3230, RS Pro
136 In Stock
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£ 71.57
RS Pro
Rohs Verified
123-3232, RS Pro
51 In Stock
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£ 181.55
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New Items
New items
RS_123-3256, RS PRO

RS_123-3256, RS PRO

RS PRO ICMA1 Current Clampmeter From RS PRO, this ICMA1 Clamp meter is a high performing solution for current measurement. The clampmeter utilises Hall Effect technology and nickel steel alloy jaws for precise measurement of ac and dc current up to 300 A. It functions as a current meter and can measure inrush current and low pass filter. Battery-powered for maximum portability, and with a large backlit screen, this 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 • 6000 Count large-scale LCD display with backlit • AC-DC current measuring capability up to 300 A • Automatically detect DCA/ACA with AC True RMS reading mode • 10 mA Resolution • 1.5% basic DCA/ACA accuracy • Inrush Current Measurement for monitoring motor start-up current • Smart Data Hold • Low Pass Filter for variable speed drive applications • DCA Zeroing • Auto Power Off (20 min.) • VoltSense™ feature (Non-contact voltage detecting) • Up to 25 mm dia. Conductor size 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 Current as well as inrush 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. They are used for measuring high levels of current in service and maintenance applications. They are also 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 so...
New items
RS_123-2317, RS PRO

RS_123-2317, RS PRO

RS PRO ICM 2000N AC/DC Clampmeter From the trusted RS PRO, the ICM 2000N is a great value clampmeter which uses Hall effect technology for precise measurement of ac and dc current. Battery-powered for maximum portability, 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 • Large 3 digits LCD • Accurate DC/AC digital clamp meter for current • DC 2500 A, AC 2100 A (True RMS) • Auto-range for A, V, and Ω • One-touch zero for DCA adjustment • Easy single rotary switch • Continuity with buzzer • Max/Min, Data Hold functions • Conductor size, cable 55 mm (approximately) and busbar 65 x 24 mm • Dimensions 271 x 112 x 46 mm • Weight 647 g (including battery) 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 and voltage. 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. 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.
New items
MA400D, Chauvin Arnoux

MA400D, Chauvin Arnoux

DigiFlex MA400D and MA4000D Ammeters with flexible sensor The DigiFlex can be used for TRMS AC current measurements while also providing a solution when access to the electrical conductors is difficult. The values are read directly on the built-in 4000 count display. DigiFlex MA400D version The MA400D version, whose measurement range starts at 20 mA, is designed for work in residential conditions and can also be used to check electricity distribution points up to 400 A Ammeter with a flexible sensor for measuring current on electrical conductors up to a diameter of 45mm (MD400-170) or 70mm (MD400-250) DigiFlex MA4000D version The DigiFlex MA4000D is a flexible current sensor with a measurement range up to 4000A, making it perfectly suited for use on power installations in the industrial and energy production sectors The flexible sensor measure 350mm in length and can be fitted around electrical conductors with a diameter up to 100mm Standards IEC 61010 CAT IV 600V Supplied with 2 x 1.5V AAA batteries, 1 elastic strap and an operating manual in 5 languages
New items
204-8310, RS PRO

204-8310, RS PRO

RS PRO True RMS Clamp Meter with Bluetooth Features and Benefits: The RS PRO clamp meter, a True RMS, high-performing solution for AC current measurement, thanks to the high accuracy fixed jaw clamp Designed with a large, easy-to-read backlit LCD display for greater functionality, the clamp meter is also ideal for use in low light environments and even includes a built-in torchlight to assist with poorly lit environments The meter uses low-power Bluetooth wireless technology to transfer the real-time data for greater efficiency Thanks to the ContiVision™ for visible Continuity Beeper and VoltSeek™ for non-contact voltage detection technology, the device is versatile and can measure resistance, diode, capacitance and frequency The device is battery-powered for maximum portability, and with a large backlit screen, this power clamp meter is ideal for on-the-go applications in almost any environment In addition to this, the tester comes with a battery capacity indicator function to ensure it offers plenty of warning before the battery runs out, especially during testing The clamp meter comes with 2 x AA Batteries and application software It is also supplied in a carry case to keep the meter safe and secure during transit Applications: Industrial maintenance technicians Control technicians Electricians – in-house and contractors Facilities, building maintenance and HVAC technicians Service organisations Standards and Certifications: Overvoltage Category III 1000V and Category IV 600V Why RS PRO?
New items
P06232003, Chauvin Arnoux

P06232003, Chauvin Arnoux

The Multimetrix COMPACT and ergonomic model CM 625 is specially designed for applications on small electrical installations. The CM 625 multiple measuring clamp offers the HOLD function and TRMS measurements. Multimeters are equipped with all the functions of a clamp-on ammeter and a quality multimeter. They are the ideal work tools for all electricians and electrical technicians. 4300 Digit Display Current up to 400 A AC / DC TRMS VOLTAGE 600 V AC / DC TRMS Ø closing diameter 30 mm HOLD function
New items
RS_192-5791, RS PRO

RS_192-5791, RS PRO

RS PRO IPM245F Power Clampmeter From the trusted RS PRO brand, the IPM245F Power clamp meter 1000 A AC-DC is a high performing solution for power, temperature and current measurement. It is ideal for extending the AC current measuring range of ISO-TECH and RS PRO clamp meters. It functions as a multimeter and analyzer that can measure current and power, and has a CAT III and CAT IV safety rating. Battery-powered for maximum portability, and with a large backlit screen, this power 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 • 10000 Count digital display • Active Backlit, Large-scale display • VoltSense (None Contact Voltage) • Analogue Bar graph • True RMS reading on AC and AC+DC mode • Torch lightening when clamping • Auto AC-DC 1000 Amps capability and selection • AC Current via Flexible Current Probe • Auto AC-DC 1000 V capability and selection • Auto Ohms/Continuity/Diode selection • 100 K Ω Resistance capability • Continuity Beeper • Frequency Counter • Power and Power factor measurement • Total Harmonics distortion and Harmonics 1 to 25 • Capacitance capability • °C / °F Temperature Function • Inrush Current • DCA Auto-Zeroing Key • Peak Hold • MIN/MAX HOLD • Smart Data Hold • Phase rotation indication • Low pass Filter • Auto Power Off Applications This multifunction 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 current, voltage, continuity, frequency and more. 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. They are used for measuring high levels of current in service and maintenance applications. They are also used when installing elec...
New items
FLK-325 CLAMPKIT-2, Fluke

FLK-325 CLAMPKIT-2, Fluke

FLK-325 CLAMPKIT – with FREE C1600 GEAR BOX Fluke 325 True RMS Clamp Meter The Fluke 325 True-rms Clamp Meter is a reliable, versatile troubleshooting tool for commercial and residential electricians. Featuring a slim design for easy transport and use, and a large display for efficient troubleshooting. DC current DC voltage Temperature Frequency In addition to true-rms AC current and voltage on non-linear loads, the 325 measures: Fluke C1600 Tool Hard Case The C1600 is a heavy duty, molded-plastic case designed to carry your Fluke digital multimeters, process calibrators, and the accessories that go with them. The case features a snap-open lid compartment for easy access to small parts such as fuses, batteries, probes, and leads. Once opened, the case has a top storage compartment and a secondary bottom area for larger tools. The whole case can also be locked and easy to carry around with the large handle. You also get five hook-and-loop straps to wrap your cords and test leads along with the case.
New items
192-5791, RS PRO

192-5791, RS PRO

RS Pro IPM245F Power Clampmeter RS Pro IPM245F Power clamp meter 1000 A AC-DC with high performance. Ideal to extend the AC current measuring range of ISO-TECH and RS PRO clamp meters. 10000 Count digital display Active Backlit, Large-scale display VoltSense (None Contact Voltage) Analogue Bar graph True RMS reading on AC and AC+DC mode Torch lightening when clamping Auto AC-DC 1000 Amps capability and selection AC Current via Flexible Current Probe Auto AC-DC 1000 V capability and selection Auto Ohms/Continuity/Diode selection 100 K Ω Resistance capability Continuity Beeper Frequency Counter Power and Power factor measurement Total Harmonics distortion and Harmonics 1 to 25 Capacitance capability °C / °F Temperature Function Inrush Current DCA Auto-Zeroing Key Peak Hold MIN/MAX HOLD Smart Data Hold Phase rotation indication Low pass Filter Auto Power Off Standards IEC 61010-1: CAT IV 600 V, CAT III 1000 V Supplied with Clamp meter, battery (installed), carrying case, temperature Probe and instruction manual
New items
FLUKE 374 FC, Fluke

FLUKE 374 FC, Fluke

Fluke 370 FC Series True RMS Wireless AC/DC Clamp Meters Fluke 370 FC clamp meters are CAT IV 600 V, CAT III 1000 V safety-rated instruments offering advanced troubleshooting performance to capture a wide range of measurements with a single tool. The 370 FC clamp meters log measurements to pinpoint intermittent faults precisely, without the need for the technician to be present. The measurements can then be wirelessly transmitted to the Fluke Connect app on smartphones or tablets and automatically uploaded to the cloud. This improves safety by keeping technicians outside the arc flash zone and away from dangerous moving machinery. Fluke 370 FC models are: 374 FC ( 905-5911 ) 600 A, 6000 Ω 375 FC ( 905-5917 ) 600 A, 500 mV, 60.00 kΩ, 5 - 500.0 Hz 376 FC ( 905-5914 ) 999.9 A, 500 mV, 60.00 kΩ, 5 - 500.0 Hz. Features & Benefits • Proprietary in-rush measurement technology to filter out noise and capture motor starting current exactly as the circuit protection sees it • True RMS voltage and current for accurate measurements on non-linear signals • Expanded measurement range to 2500 A ac with the iFlex flexible current probes, which provide access to large conductors in tight spaces • Integrated variable frequency drive low pass filter for accurate motor drive measurements (376 FC and 375 FC models only) • 500 mV dc measurement range to interface with other accessories (376 FC and 375 FC models only) • Connect your meter to your smartphone with Fluke Connect Measurements • Create and share reports from the field via email, or converse in real-time with ShareLive™ video calls • Compatible with TPAK magnetic hanging strap
New items
CP 41, GMC-I Prosys

CP 41, GMC-I Prosys

CP41 and CP410 4000 count LCD display AC & DC Current Measurement True RMS measurements with auto range High noise rejection ideal for testing AC power distribution control gear and AC/DC inverter drive systems High external field rejection High accuracy over full range Simple push button for data hold and auto zero Low battery indication on LCD display Auto power off conserves battery life EN61010 safety rating CAT III, 300V Range / Accuracy / resolution CP41: 0 to 4/40A AC/DC / ±(1% +5d) / 1mA/10mA CP410: 0 to 40/400A AC/DC / ±(1% +5d) / 10mA/100mA Bandwidth DC and AC 15 Hz to 400 Hz Maximum conductor diameter 25 mm Conductor position error: Better than 0.5% of reading Dimensions & weight 195 x 75 x 25 mm (L): 235 g Battery / Battery life PP3 9V alkaline 15 hours typical (CP41), 50 hours typical (CP410) Supplied with 1 x PP3 9V alkaline battery and instructions
New items
MA445, Extech

MA445, Extech

The FLIR Clamp Meters with NCV is a Pocket-sized meters with 1.2 inch (30mm) jaw size fit conductors up to 500MCM. It has built-in Non-Contact Voltage (NCV) detector. It has MultiMeter functions include Resistance, Capacitance and Frequency. It has Auto Power Off with disable and Low Battery indication. Large backlit LCD display DC Zero function Built-in bright flashlight
New items
3790607, Fluke

3790607, Fluke

Fluke 365 The Fluke 365 is a rugged meter perfect for jobs where access to wires is difficult. The 365’s thin, small jaw is detachable with a flexible lead, which makes gaining access to wires and viewing the display easier than ever. • Backlit LCD display with display HOLD • Detachable compact jaw head for easy access to tightly packed wires • Compact design fits in the hand and can be used while wearing personal protective equipment. • 200 A ac (true rms) and dc current measurement with fixed jaw • 600 V ac (true rms) and dc voltage measurement • Resistance & continuity measurement • Built in flashlight for illumination and identification of wires • CAT III 600V safety rating. • State of the art signal processing allows for use in noisy electrical environments while providing stable readings • Large, easy to read, backlight display automatically sets the correct measurement range so you do not need to change switch positions while taking a measurement • Soft carrying case Measurement Range Resolution Accuracy AC & DC Current 200 A 0.1 A ± (2% + 5d ) AC & DC Voltage 600 V 0.1 V ± (2% + 5d ) Resistance 6000 Ω 0.1 Ω ± (1% + 5d ) Jaw capacity 17mm Ø Supplied with Soft carry case, test leads, 2xAAA alkaline batteries, magnetic hanging strap, user manual
FAQs
We offer free shipping for orders over £200 if delivery is in the UK. All other orders in the UK, shipping from £7.99 depending on the weight and measurement. Mainland Europe shipping charges start from £25. For all other countries shipping charges start from £50 for products like Clamp Meters and all others.
You can email us directly at sales@enrgtech.co.uk or via our website for any queries regarding Clamp Meters or any other product.
This depends on the Clamp Meters individual product and information that can be found on our website.
Yes, we offer special discounts on orders above £200 for Clamp Meters and all other products.
UK orders normally take between 2/3 working days. International orders normally take between 3/5 working days for all products including Clamp Meters.
Yes. We keep updating our stock frequently and if a product like Clamp Meters is not in stock then we will let you know.