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.

...
Read more Read less

Filter

Visar 1 - 20 av 381 produkter
Resultat per sida
Beskrivning Pris 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-artikelnummer 124-2007
VarumärkeRS PRO
2 471,90 kr
Each
Enheter
600A ac 1mA dc - 1000V dc - - - RSCAL - - ±1.7 % + 2 Digits - ±1.5 % + 5 Digits ±1 % + 5 Digits
RS-artikelnummer 123-3256
VarumärkeRS PRO
654,92 kr
Each
Enheter
300A ac 300A dc - - - - ICMA1 - 10mA 10mA ±(1.5% rdg + 5dgts) AC/DC Clamp Meter ±(1.5% rdg + 5dgts) -
RS-artikelnummer 123-3381
VarumärkeRS PRO
1 744,00 kr
Each
Enheter
300A ac 300A dc 600V ac 600V dc 40MΩ - ICM30R UKAS 10 mA ac, 100 mA ac 10 mA dc, 100 mA dc + 5 Digits; ±3% AC/DC Clamp Meter + 5 Digits; ±2% + 5 Digits; ±2%
RS-artikelnummer 124-1959
VarumärkeRS PRO
1 717,00 kr
Each
Enheter
600A ac 1mA dc - 1000V dc - - - - - - ±1.7 % + 2 Digits - ±1.5 % + 5 Digits ±1 % + 5 Digits
RS-artikelnummer 123-3508
VarumärkeRS PRO
1 395,92 kr
Each
Enheter
300A ac 300A dc - - - - ICMA1 UKAS 0.01A 0.01A ±1.5% + 5 Digits AC Current Clamp Meter ±2.5% +5 Digits -
RS-artikelnummer 123-3380
VarumärkeRS PRO
1 529,00 kr
Each
Enheter
300A ac 300A dc 600V ac 600V dc 40MΩ - ICM30R RSCAL 10 mA ac, 100 mA ac 10 mA dc, 100 mA dc + 5 Digits; ±3% AC/DC Clamp Meter + 5 Digits; ±2% + 5 Digits; ±2%
RS-artikelnummer 123-3507
VarumärkeRS PRO
1 180,92 kr
Each
Enheter
300A ac 300A dc - - - - ICMA1 RSCAL 0.01A 0.01A ±1.5% + 5 Digits AC Current Clamp Meter ±2.5% +5 Digits -
RS-artikelnummer 123-3252
VarumärkeRS PRO
1 003,00 kr
Each
Enheter
300A ac 300A dc 600V ac 600V dc 40MΩ - ICM30R - 10mA 10mA ±(1% rdg + 2dgts) AC/DC Clamp Meter ±(1% rdg + 3dgts) ±(1.5% rdg + 5dgts)
RS-artikelnummer 123-1935
VarumärkeRS PRO
318,00 kr
Each
Enheter
400A ac - 600V ac 600V dc 20MΩ - RS380 - 10mA - - AC Auto-Ranging Clamp Meter ±(2.5% rdg + 5dgts) ±(1.5% rdg + 8dgts)
RS-artikelnummer 124-2000
VarumärkeRS PRO
1 221,00 kr
Each
Enheter
300A ac - 600V ac 600V dc 30MΩ - IEK10N RSCAL - - - AC Current Clamp Meter ±1.9% +0.5 A ±1.7% + 5 Digits
RS-artikelnummer 123-2289
VarumärkeRS PRO
2 501,00 kr
Each
Enheter
60A ac - 400V ac - 400Ω - ILCM03A RSCAL 1mA - - Leakage Clamp Meter ±1 % ± 3 Digits ±1.5 % ± 2 Digits
RS-artikelnummer 123-1936
VarumärkeRS PRO
273,00 kr
Each
Enheter
400A ac - 600V ac 600V dc 20MΩ - RS330 - 1mA - - AC Auto-Ranging Clamp Meter ±(2% rdg + 4dgts) ±(1.5% rdg + 3dgts)
RS-artikelnummer 162-4456
VarumärkeRS PRO
2 477,00 kr
Each
Enheter
600A ac 600A dc 1000V ac 1000V dc 100kΩ Bluetooth 156B - - - ±(1.5% rdg + 5dgts) Power Clamp Meter ±(1.5% rdg + 5dgts) ±(1% rdg + 5dgts)
RS-artikelnummer 124-2001
VarumärkeRS PRO
1 436,00 kr
Each
Enheter
300A ac - 600V ac 600V dc 30MΩ - IEK10N UKAS - - - AC Current Clamp Meter ±1.9% +0.5 A ±1.7% + 5 Digits
RS-artikelnummer 146-9096
VarumärkeRS PRO
917,00 kr
Each
Enheter
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-artikelnummer 123-3401
VarumärkeRS PRO
1 615,00 kr
Each
Enheter
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-artikelnummer 123-2318
VarumärkeRS PRO
3 024,00 kr
Each
Enheter
2.1kA ac 2.5kA dc 600V ac 600V dc 40MΩ - ICM2000N UKAS 0.1A 0.1A ±1.5 % ± 3 Digits AC/DC Clamp Meter ±1.5 % ± 5 Digits ±1.5 % ± 5 Digits
RS-artikelnummer 123-2204
VarumärkeRS PRO
1 975,00 kr
Each
Enheter
60A ac - 400V ac - 400Ω - ILCM03A - 10µA - - Leakage Clamp Meter ±(1% rdg + 3dgts) ±(1.5% rdg + 2dgts)
RS-artikelnummer 123-1977
VarumärkeRS PRO
1 059,00 kr
Each
Enheter
400A ac - 600V ac 600V dc 20MΩ - RS380 UKAS 0.01A ac - - AC Auto-Ranging Clamp Meter ±2.5% ± 5 Digits ±1.5% ± 10 Digits
RS-artikelnummer 123-3350
VarumärkeRS PRO
2 309,00 kr
Each
Enheter
1kA ac 1kA dc 750V ac 1000V dc 400Ω - ICM139R UKAS 0.1A 0.1A ±1.9% + 5 Digits AC/DC Clamp Meter ±1.9% +5 digits ±1% + 5 Digits
Related Products
RS Pro ICMA74 high performance clamp meter. 2000 ...
Description:
RS Pro ICMA74 high performance clamp meter. 2000 Count large LCD displayInnovative open jaw technology200 A (ac) measurement capability600 V dc/ac voltage measurement2000 Ω resistance rangeContinuity bleeperDisplay HOLD functionAuto power off4 mm plug in lead set allows replacement or connection ...
1000A true RMS AC current measurement 1000Vac/dc voltage ...
Description:
1000A true RMS AC current measurement 1000Vac/dc voltage measurement52mm dia. conductor jaw capacity 4000 count backlit display with analogue bargraphPeak-hold with in-rush current measurement Resistance, capacitance, frequency, diode test and audible continuity measurement Safety to EN61010-1 CAT III 1000V, CAT ...
U1213A additional Features:. 1000A AC & DC current ...
Description:
U1213A additional Features:. 1000A AC & DC current measurement 1000Vac/dc voltage measurementTrue RMS ac coupled52mm dia. conductor jaw capacity 4000 count backlit display with analogue bargraphPeak-hold with in-rush current measurement Resistance, capacitance, frequency, diode test and audible continuity ...
4000 count LCD displayAC & DC Current MeasurementTrue ...
Description:
4000 count LCD displayAC & DC Current MeasurementTrue RMS measurements with auto rangeHigh noise rejection ideal for testing AC power distribution control gear and AC/DC inverter drive systemsHigh external field rejectionHigh accuracy over full rangeSimple push button for data hold ...