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Clamp meters are clothespin-shaped instruments that can be clamped around a live wire in order to measure the current it’s carrying. As a measurement principle, clamp meters detect the magnetic field emitted by current flowing in a wire in order to measure the current value.
A clamp meter is a type of electrical test tool that combines a basic digital multimeter with a current sensor. Using a clamp meter is much easier and safer to use since it allows you to take measurements without opening the circuit. Digital clamp meters can be used to measure much higher currents than a multimeter.
Clamps measure current including AC current, AC and DC voltage, resistance, and more. Our wide range of AC/DC clamp meters from trusted manufacturers such as Hioki, Testo, Chauvin Arnoux, Tekneka and FLIR.
Hioki clamp meters are best-in-class measuring devices incorporating Hioki’s expertise in current sensing technology. The CM3291 is a true RMS rect...
View full detailsHioki clamp meters are best-in-class measuring devices incorporating Hioki’s expertise in current sensing technology. Model CM4371-50 is a 600 A Tr...
View full detailsHioki clamp meters are best-in-class measuring devices incorporating Hioki’s expertise in current sensing technology. The CM4373-50 is a 2000 A Tru...
View full detailsHioki clamp meters are best-in-class measuring devices incorporating Hioki’s expertise in current sensing technology. Model CM4371 is a 600A True R...
View full detailsHioki clamp meters are best-in-class measuring devices incorporating Hioki’s expertise in current sensing technology. The CM3289 is a True RMS rect...
View full detailsThe Hioki 3288-20 is a true-RMS AC/DC current and voltage clamp meter that also measures continuity and resistance, featuring a double jaw lever an...
View full detailsHioki clamp-on meters are best-in-class measuring devices incorporating Hioki's expertise in current sensing technology. Use the CM4001 to easily c...
View full detailsIn the event of an insulation fault or untimely tripping of RCDs, the F65 clamp is the ideal tool for detecting and measuring the leakage currents ...
View full detailsAdvantages• AC and DC measurements• Power and energy measurements• Decomposition of harmonic orders• Measurement recorderDescriptionWith its 60 mm ...
View full detailsWith protection against electric shocks up to 12 kV, the F600 Series fulfils the most demanding safety criteria (CAT IV 1,000 V) and offers a high ...
View full detailsWith protection against electric shocks up to 12 kV, the F600 Series fulfils the most demanding safety criteria (CAT IV 1,000 V) and offers a high ...
View full detailsThe F407 clamp is ideal for low-voltage, medium-power systems in LV electricity production and distribution, industry, railways, etc. It is also su...
View full detailsTo deal with the highest level of low-voltage electrical installations, the F400 Series has a high protection rating and is ideal for maintenance, ...
View full detailsTo deal with the highest level of low-voltage electrical installations, the F400 Series has a high protection rating and is ideal for maintenance, ...
View full detailsTo deal with the highest level of low-voltage electrical installations, the F400 Series has a high protection rating and is ideal for maintenance, ...
View full detailsBrand new Earth clamp with oblong head for testing earth resistance in multi earth installationsA single earth clamp for all types of earth cables,...
View full detailsThe Chauvin Arnoux F203 digital clamp meter is ideal for the needs of both self-employed electricians and SME contractors in the electrical sector....
View full detailsThe Chauvin Arnoux F201 digital clamp meter is ideal for the needs of both self-employed electricians and SME contractors in the electrical sector....
View full detailsThe Chauvin Arnoux F205 digital clamp meter is ideal for low and medium-power, low-voltage applications, maintenance of tertiary or industrial elec...
View full detailsThe Chauvin Arnoux CA6416 earth clamps delivered in a carrying case are ideal for quick earth-loop resistance measurements. 600V CAT IV, they displ...
View full detailsI was a bit skeptical to see a tool by Mitutoyo made in china but the quality is pretty good and the magnet is very strong!
Tekneka 5720 Temperature Humidity Data Logger
Hioki Z3210 Wireless Adapter