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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กำลังดูสินค้า 1 - 20 รายการจาก 136 รายการ / Viewing 1 - 20 of 136 products
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รายละเอียดสินค้า / Description ราคา / 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 AC Current Measurement Resolution DC Current Measurement Resolution Best DC Current Accuracy Clamp Meter Type Best AC Current Accuracy Best AC Voltage Accuracy Best DC Voltage Accuracy
RS Stock No. 765-3660
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.FLUKE 325
Brand :Fluke
THB13,990.73
Each
Units
400A ac 400A dc 600V ac 600V dc 40kΩ - 325 10mA ac 10mA dc - Current, Voltage - - -
RS Stock No. 765-3658
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.FLUKE 323
Brand :Fluke
THB6,438.60
Each
Units
- - 600V ac 600V dc 400Ω - 323 100mA ac - - Current, Voltage ±2% +5 digits ±1% + 5 Digits -
RS Stock No. 905-5914
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.FLUKE-376 FC
Brand :Fluke
THB21,435.00
Each
Units
2.5 (Probe) kA ac, 999.9 (Jaw) A ac 999.9A dc 1000V ac 1000V dc 60kΩ - 376 FC 0.1 (Jaw) A ac, 1 (Probe) A ac 0.1A dc 2% ±5 Digits Voltage & Current Tester 2% ±5 Digits (Jaw), 3% ±5 (Probe) 1.5% ±5 Digits 1% ±5 Digits
RS Stock No. 766-0609
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.P01120925
THB12,882.05
Each
Units
600A ac 900A dc 1000V ac 1000V dc 59.99kΩ - F205 10mA ac 10mA dc ±1% + 3 Digits Continuity, Current, Diode, Frequency, Harmonics, Phase rotation, Power, Power Factor, Resistance, Voltage ±1% +3 digits ±1% + 3 Digits ±1% + 3 Digits
RS Stock No. 287-642
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.FLUKE 771
Brand :Fluke
THB31,678.00
Each
Units
- 100mA dc - - - - 771 - 10µA dc ±1% + 5 Digits Current - - -
RS Stock No. 905-5917
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.FLUKE-375 FC
Brand :Fluke
THB19,205.00
Each
Units
2.5 (Probe) kA ac, 600 (Jaw) A ac 600A dc 600V ac 600V dc 60kΩ - 375 FC 0.1 (Jaw) A ac, 1 (Probe) A ac 0.1A dc 2% ±5 Digits Voltage & Current Tester 2% ±5 Digits (Jaw), 3% ±5 (Probe) 1.5% ±5 Digits 1% ±5 Digits
RS Stock No. 765-3667
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.FLUKE 324
Brand :Fluke
THB9,327.15
Each
Units
400A ac - 600V ac 600V dc 400Ω - 324 10mA ac - - Current, Voltage - - -
RS Stock No. 746-7110
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.U1194A
THB8,343.18
Each
Units
600A ac 600A dc 600V ac 600V dc 60kΩ - U1194A 0.01µA ac 0.01µA dc ±2% + 5 Digits Capacitance, Continuity, Current, Diode, Frequency, Resistance, Temperature, Voltage ±2% +5 digits ±1.2% + 5 Digits ±0.5% + 3 Digits
RS Stock No. 905-5911
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.FLUKE-374 FC
Brand :Fluke
THB16,975.00
Each
Units
2.5 (Probe) kA ac, 600 (Jaw) A ac 600A dc 600V ac 600V dc 6kΩ - 374 FC 0.1 (Jaw) A ac, 1 (Probe) A ac 0.1A dc 2% ±5 Digits Voltage & Current Tester 2% ±5 Digits (Jaw), 3% ±5 (Probe) 1.5% ±5 Digits 1% ±5 Digits
RS Stock No. 917-5368
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.FLUKE-902 FC
Brand :Fluke
THB13,836.00
Each
Units
600A ac 200µA dc 600V ac 600V dc 9.999kΩ - 902 FC 0.1A 0.1µA 1 % Continuity Tester 2 % 1 % 1 %
RS Stock No. 669-3493
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.Fluke 773
Brand :Fluke
THB60,670.00
Each
Units
- 100mA dc - 30V dc - - 773 - 10µA dc ±1% + 5 Digits Current, Voltage - - 0.2% + 2 Digits
RS Stock No. 247-0142
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.6111-284
Brand :Megger
THB22,084.51
Each
Units
300A ac - - - - - DCM300E 10µA ac - - Current ±5% +5 digits - -
RS Stock No. 893-7907
Brand :RS PRO
THB1,265.00
Each
Units
400A ac - 600V ac 600V dc 20MΩ - RS380 - - - Continuity, Current, Resistance, Temperature, Voltage ±2.5 % ±1.5 % ±0.5 %
RS Stock No. 507-8301
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.I400S
Brand :Fluke
THB13,835.00
Each
Units
1kA ac - - - - - I400S - - - Current ±2% +0.15 A - -
RS Stock No. 669-3490
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.Fluke 772
Brand :Fluke
THB47,289.00
Each
Units
- 100mA dc - - - - 772 - 10µA dc ±1% + 5 Digits Current - - -
RS Stock No. 705-1923
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.FLUKE 381
Brand :Fluke
THB27,878.00
Each
Units
2.5kA ac 999.9A dc 1000V ac 1000V dc 60kΩ - 381 100mA ac 100mA dc ±2% + 5 Digits Continuity, Current, Frequency, Resistance, Voltage ±2% +5 digits ±1.5% + 5 Digits ±1% + 5 Digits
RS Stock No. 811-1325
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.FLK-A3000 FC
Brand :Fluke
THB8,921.00
Each
Units
400A ac - - - - - A3000 FC 100mA ac - - Current ±2% + 5 Digits, ±2.5 % + 5 Digits - -
RS Stock No. 705-1948
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.3790564
Brand :Fluke
THB11,151.00
Each
Units
600A ac - 600V ac 600V dc 6kΩ - 373 100mA ac - - Capacitance, Continuity, Current, Resistance, Voltage ±2% +5 digits ±1% + 5 Digits ±1% + 5 Digits
RS Stock No. 705-1941
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.3790607
Brand :Fluke
THB12,060.00
Each
Units
200A ac 200A dc 600V ac 600V dc 6kΩ - 365 100mA ac 100mA dc ±2% + 5 Digits Continuity, Current, Resistance, Voltage ±2% +5 digits ±1.5% + 5 Digits ±1% + 5 Digits
RS Stock No. 905-5894
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.0590 7702
Brand :Testo
THB7,164.78
Each
Units
400A ac 400A dc 600V ac 600V dc 40MΩ - 770-2 - - - Continuity Tester - - -
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