Clamp Meters

A clamp meter is an electrical test tool that combines a basic digital multimeter 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. Due to the hinged jaw, this tool allows the user to clamp the jaws around a wire, cable or other conductor at any point in an electrical system, then measure the current without disconnecting it. True RMS measurements, this tester typically measures to the nearest 10th of a unit making them perfect for electrical work such as repairing, installation and maintenance.


Originally created as a single-purpose test tool, modern clampmeters offer more measurement functions, greater accuracy and sometimes specialised measurement features. Today’s clamp meters include most of the basic functions of a digital multimeter, such as the ability to measure voltage, continuity and resistance.


Who uses them?


    Industrial maintenance technicians

    Control technicians

    Electricians – in-house and contractors

    Facilities, building maintenance and HVAC technicians

    Service organisations

What are they used on?


    Industrial equipment

    Industrial controls

    Electrical systems

    Commercial/industrial HVAC

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 in efficiency.

They are primarily used for:


    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.

...
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Description Price Absolute Maximum AC Current Measurement Absolute Maximum DC Current Measurement Absolute Maximum AC Voltage Measurement Absolute Maximum DC Voltage Measurement Absolute Maximum Resistance Measurement Connectivity Model Number Calibrated AC Current Measurement Resolution DC Current Measurement Resolution Best DC Current Accuracy Clamp Meter Type Best AC Current Accuracy Best AC Voltage Accuracy
RS Stock No. 124-2007
BrandRS PRO
kr 2 852,79
Each
Units
600A ac 1mA dc - 1000V dc - - - RSCAL - - ±1.7 % + 2 Digits - ±1.5 % + 5 Digits ±1 % + 5 Digits
RS Stock No. 124-1959
BrandRS PRO
kr 2 130,79
Each
Units
600A ac 1mA dc - 1000V dc - - - - - - ±1.7 % + 2 Digits - ±1.5 % + 5 Digits ±1 % + 5 Digits
RS Stock No. 123-2289
BrandRS PRO
kr 2 496,88
Each
Units
60A ac - 400V ac - 400Ω - ILCM03A RSCAL 1mA - - Leakage Clamp Meter ±1 % ± 3 Digits ±1.5 % ± 2 Digits
RS Stock No. 123-2290
BrandRS PRO
kr 2 705,88
Each
Units
60A ac - 400V ac - 400Ω - ILCM03A UKAS 1mA - - Leakage Clamp Meter ±1 % ± 3 Digits ±1.5 % ± 2 Digits
RS Stock No. 123-3229
BrandRS PRO
kr 880,00
Each
Units
600A ac - 600V ac 600V dc 400Ω - ICM135R - 100mA - - AC Current Clamp Meter ±(1.9% rdg + 5dgts) ±(1% rdg + 5dgts)
RS Stock No. 123-3401
BrandRS PRO
kr 1 602,00
Each
Units
600A ac - 600V ac 600V dc 400Ω - ICM135R UKAS 0.1A - ±1.9% + 5 Digits AC Current Clamp Meter ±1.9% +5 digits ±1% + 5 Digits
RS Stock No. 123-2204
BrandRS PRO
kr 1 983,88
Each
Units
60A ac - 400V ac - 400Ω - ILCM03A - 10µA - - Leakage Clamp Meter ±(1% rdg + 3dgts) ±(1.5% rdg + 2dgts)
RS Stock No. 123-3400
BrandRS PRO
kr 1 393,00
Each
Units
600A ac - 600V ac 600V dc 400Ω - ICM135R RSCAL 0.1A - ±1.9% + 5 Digits AC Current Clamp Meter ±1.9% +5 digits ±1% + 5 Digits
RS Stock No. 123-1936
BrandRS PRO
kr 275,00
Each
Units
400A ac - 600V ac 600V dc 20MΩ - RS330 - 1mA - - AC Auto-Ranging Clamp Meter ±(2% rdg + 4dgts) ±(1.5% rdg + 3dgts)
RS Stock No. 124-2001
BrandRS PRO
kr 1 420,00
Each
Units
300A ac - 600V ac 600V dc 30MΩ - IEK10N UKAS - - - AC Current Clamp Meter ±1.9% +0.5 A ±1.7% + 5 Digits
RS Stock No. 192-5799
BrandRS PRO
kr 3 261,00
Each
Units
600A ac 600A dc 1000V ac 1000V dc 100kΩ Bluetooth 156B UKAS - - ±(1.5% rdg + 5dgts) Power Clamp Meter ±(1.5% rdg + 5dgts) ±(1% rdg + 5dgts)
RS Stock No. 146-9096
BrandRS PRO
kr 922,00
Each
Units
80A ac 80A dc 600V ac 600V dc 40MΩ - - - 1mA 1mA ±(3% rdg + 8dgts) AC/DC Clamp Meter ±(3% rdg + 8dgts) ±(2% rdg + 5dgts)
RS Stock No. 123-3496
BrandRS PRO
kr 1 359,00
Each
Units
600A ac - 750V ac 999.9V dc 2kΩ - ICMA6 RSCAL - - - AC Current Clamp Meter ±1.9%+ 5 Digits ±1.5% + 3 Digits
RS Stock No. 123-3490
BrandRS PRO
kr 1 342,00
Each
Units
200A ac - 600V ac - 2000Ω - ICMA7-4 UKAS - - - AC Open Jaw Clamp Meter ±3% +3 digits ±1.5% + 3 Digits
RS Stock No. 123-2317
BrandRS PRO
kr 2 805,92
Each
Units
2.1kA ac 2.5kA dc 600V ac 600V dc 40MΩ - ICM2000N RSCAL 0.1A 0.1A ±1.5 % ± 3 Digits AC/DC Clamp Meter ±1.5 % ± 5 Digits ±1.5 % ± 5 Digits
RS Stock No. 192-5788
BrandRS PRO
kr 2 404,00
Each
Units
600A ac 600A dc 1000V ac 1000V dc 20kΩ - IPM138N UKAS 100mA 100mA ±(1% rdg + 5dgts) Power Clamp Meter ±(1% rdg + 5dgts) ±(1% rdg + 5dgts)
RS Stock No. 146-9131
BrandRS PRO
kr 1 435,00
Each
Units
80A ac 80A dc 600V ac 600V dc 40MΩ - - RSCAL 1mA 1mA ±2.5 % AC/DC Clamp Meter ±2.5 % ±2 %
RS Stock No. 192-5800
BrandRS PRO
kr 2 551,00
Each
Units
600A ac - 1000V ac 1000V dc 100kΩ Bluetooth 155B RSCAL - - - Power Clamp Meter ±(1.5% rdg + 5dgts) ±(1% rdg + 5dgts)
RS Stock No. 123-3433
BrandRS PRO
kr 1 869,00
Each
Units
600A ac 600A dc 600V ac 600V dc 400Ω - ICM136R RSCAL 0.1A 0.1A ±1.9% + 5 Digits AC/DC Clamp Meter ±1.9% +5 digits ±1% + 5 Digits
RS Stock No. 123-2378
BrandRS PRO
kr 1 779,09
Each
Units
999.9A ac - 600V ac 600V dc 999.9kΩ - IPM3000N RSCAL 10mA - - AC Current Clamp Meter ±2 % ± 20 Digits ±1 % ± 20 Digits
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