Clamp Meters | Clamp Tester | RS
最近搜索

    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.

    • 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
    • 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

    181 產品顯示為 Clamp Meters

    HK$697.30
    RS PRO
    -
    400A ac
    -
    600V ac
    600V dc
    400Ω
    -
    ICM3091N
    -
    10mA
    -
    -
    Power Clamp Meter
    ±(2% rdg + 10dgts)
    ±(1.5% rdg + 10dgts)
    ±(1% rdg + 5dgts)
    -
    AC Current, AC Voltage, Continuity Beeper, DC Voltage, Resistance
    25.4mm
    HK$475.00
    RS PRO
    -
    400A ac
    -
    -
    -
    -
    -
    ICM20
    -
    100mA
    -
    -
    AC Current Clamp Meter
    ±(2% rdg + 0.5A)
    -
    -
    -
    AC Current, Continuity, Diode Test
    27mm
    HK$2,688.80
    RS PRO
    -
    60A ac
    -
    400V ac
    -
    400Ω
    -
    ILCM03A
    -
    10µA
    -
    -
    Leakage Clamp Meter
    ±(1% rdg + 3dgts)
    ±(1.5% rdg + 2dgts)
    -
    -
    AC Current, AC Voltage, Resistance
    30mm
    HK$760.10
    RS PRO
    True RMS
    300A ac
    300A dc
    -
    -
    -
    -
    ICMA1
    -
    10mA
    10mA
    ±(1.5% rdg + 5dgts)
    AC/DC Clamp Meter
    ±(1.5% rdg + 5dgts)
    -
    -
    -
    AC Current, DC Current, Inrush Current, Low Pass Filter
    25mm
    HK$2,233.30
    RS PRO
    True RMS
    1000A ac
    -
    1000V ac
    1000V dc
    100kΩ
    Bluetooth
    157B
    -
    -
    -
    -
    Power Clamp Meter
    ±(1.5% rdg + 5dgts)
    ±(1% rdg + 5dgts)
    ±(0.7% rdg + 2dgts)
    -
    AC Current, AC Voltage, Capacitance, Continuity, DC Current, DC Voltage, Diode, Frequency, Resistance
    33mm
    HK$808.20
    RS PRO
    -
    300A ac
    -
    600V ac
    600V dc
    30MΩ
    -
    IEK10N
    -
    30mA
    -
    -
    AC Current Clamp Meter
    ±(1.9% rdg + 0.5A)
    ±(1.7% rdg + 7dgts)
    ±(0.7% rdg + 2dgts)
    -
    AC Current, AC Voltage, Continuity, DC Voltage, Diode, Resistance
    29mm
    HK$3,239.60
    RS PRO
    True RMS
    1000A ac
    1000A dc
    1000V ac
    1000V dc
    100kΩ
    -
    IPM245F
    -
    100mA
    100mA
    ±(1.5% rdg + 5dgts)
    Power Clamp Meter
    ±(1.5% rdg + 5dgts)
    ±(1% rdg + 5dgts)
    ±(0.7% rdg + 2dgts)
    -
    AC Current, AC Voltage, Capacitance, Continuity, DC Current, DC Voltage, Diode, Frequency, Harmonics, Power, Power Factor, Resistance, Temperature, Total Harmonic Distortion
    27mm
    HK$2,822.00
    RS PRO
    True RMS
    2100A ac
    2500A dc
    600V ac
    600V dc
    40MΩ
    -
    ICM2000N
    -
    100mA
    100mA
    ±(1.5% rdg + 3dgts)
    AC/DC Clamp Meter
    ±(1.5% rdg + 5dgts)
    ±(1.5% rdg + 5dgts)
    ±(1.5% rdg + 3dgts)
    -
    AC Current, AC Voltage, DC Current, DC Voltage, Frequency, Resistance
    55mm
    HK$1,200.30
    RS PRO
    -
    1000A ac
    1000A dc
    -
    -
    -
    -
    -
    -
    -
    -
    -
    AC/DC Clamp Meter
    -
    -
    -
    -
    -
    -
    HK$1,455.50
    RS PRO
    True RMS
    1000A ac
    -
    600V ac
    600V dc
    999.9kΩ
    -
    IPM3000N
    -
    10mA
    -
    -
    HVAC Clamp Meter
    ±(2% rdg + 20dgts)
    ±(1% rdg + 20dgts)
    ±(1% rdg + 20dgts)
    -
    AC Current, AC Voltage, Capacitance, DC Voltage, Frequency, Power, Resistance, Temperature
    40mm
    HK$2,132.69
    RS PRO
    True RMS
    600A ac
    600A dc
    600V ac
    600V dc
    400Ω
    -
    ICM136R
    -
    100mA
    100mA
    ±(1.9% rdg + 5dgts)
    AC/DC Clamp Meter
    ±(1.9% rdg + 5dgts)
    ±(1% rdg + 5dgts)
    ±(0.7% rdg + 2dgts)
    -
    AC Current, AC Voltage, Continuity, DC Current, DC Voltage, Diode Test, Frequency, Resistance
    35mm
    HK$1,059.00
    RS PRO
    -
    200A ac
    -
    600V ac
    600V dc
    2kΩ
    -
    ICMA7-4
    -
    100mA
    -
    -
    AC Open Jaw Clamp Meter
    ±(3% rdg + 3dgts)
    ±(1.5% rdg + 3dgts)
    ±(1% rdg + 2dgts)
    -
    AC Current, AC Voltage, Continuity, DC Voltage, Diode Test, Resistance
    16mm
    HK$3,413.00
    RS PRO
    -
    600A ac
    600A dc
    1000V ac
    1000V dc
    -
    -
    173
    -
    -
    -
    -
    Solar Clamp Meter
    -
    -
    -
    -
    -
    -
    HK$2,247.30
    RS PRO
    True RMS
    600A ac
    600A dc
    600V ac
    600V dc
    20kΩ
    -
    IPM138N
    -
    100mA
    100mA
    ±(1% rdg + 5dgts)
    Power Clamp Meter
    ±(1% rdg + 5dgts)
    ±(1% rdg + 5dgts)
    ±(0.7% rdg + 5dgts)
    -
    AC Current, AC Voltage, Continuity, DC Current, DC Voltage, Diode Test, Frequency, Power Factor, Resistance, Temperature, Total Harmonic Distortion, Wattage
    35mm
    HK$2,490.24
    RS PRO
    True RMS
    600A ac
    -
    1000V ac
    1000V dc
    100kΩ
    Bluetooth
    155B
    -
    -
    -
    -
    Power Clamp Meter
    ±(1.5% rdg + 5dgts)
    ±(1% rdg + 5dgts)
    ±(0.7% rdg + 2dgts)
    -
    AC Current, AC Voltage, Capacitance, Continuity, DC Current, DC Voltage, Diode, Frequency, Resistance
    33mm
    HK$1,347.60
    RS PRO
    -
    600A ac
    -
    750V ac
    1000V dc
    2kΩ
    -
    ICMA6
    -
    100mA
    -
    -
    AC Current Clamp Meter
    ±(1.9% rdg + 5dgts)
    ±(1.5% rdg + 3dgts)
    ±(1% rdg + 2dgts)
    -
    AC Current, AC Voltage, Continuity, DC Voltage, Diode Test, Resistance
    32mm
    HK$1,088.80
    RS PRO
    -
    600A ac
    -
    750V ac
    999.9V dc
    2kΩ
    -
    ICMA9
    -
    100mA
    -
    -
    AC Current Clamp Meter
    ±(1.8% rdg + 3dgts)
    ±(1.5% rdg + 3dgts)
    ±(1% rdg + 2dgts)
    -
    AC Current, AC Voltage, DC Voltage, Resistance
    27mm
    HK$3,003.30
    RS PRO
    True RMS
    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)
    ±(0.7% rdg + 2dgts)
    -
    AC Current, AC Voltage, Capacitance, Continuity, DC Current, DC Voltage, Diode, Frequency, Resistance
    33mm
    HK$2,767.00
    BK Precision
    -
    100A ac
    100A dc
    600V ac
    600V dc
    10kΩ
    -
    BK316
    -
    1mA
    1mA
    4.5% ± 10 Digits
    Mini AC/DC Clamp Meter
    3.5% ± 10 Digits
    1.5% ± 5 Digits
    1% ± 2 Digits
    -
    AC Current, AC Voltage, DC Current, DC Voltage, Resistance
    -
    • RS庫存編號 914-5424
    • 製造零件編號 Fluke 376
    HK$4,223.00
    Fluke
    True RMS
    1000A ac
    1000A dc
    1000V ac
    1000V dc
    60kΩ
    -
    376
    -
    0.1A
    0.1A
    2 %
    AC/DC Clamp Meter
    2.5 %
    1.5 %
    1 %
    -
    AC Current, AC Voltage, Capacitance, DC Current, DC Voltage, Frequency, Resistance
    34mm
    每頁顯示的結果