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Clamp Meters & Current

- Clamp Meters
- Kewtech 2433R True RMS AC Earth Leakage Clamp Meter 600V AC/DC (between line/neutral) 300V AC/DC (against earth)
- £411.00 / £493.20 incl VAT
- ⚡ 2 Year warranty ⚡ Digital clamp meter for AC leakage measurements ⚡ Accurate true RMS readings of AC current on distorted waveforms ⚡ Designed to resist the effects of magnetic fields, ensuring a wide measurement range ⚡ Teardrop-shaped jaws for ease of use in crowded cable areas/other tight spaces
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- Clamp Meters
- Kewtech 8147 Leakage & Load Current Clamp Adaptor
- £129.00 / £154.80 incl VAT
- ⚡ Wide compatibility with Kewtech 5010/5020, 6310, and 6315 devices ⚡ Large 40mm opening for clamping onto medium-sized conductors ⚡ Teardrop-shaped jaws for easy insertion into tight and tricky spots
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- Clamp Meters
- Kewtech JAWS Open Jaw Current & Voltage Clamp Meter
- Original price was: £140.00.Current price is: £70.00. / £84.00 incl VAT
- ⚡ Open Jaw current measurement up to 200A AC TRMS ⚡ Open Jaw current measurement up to 200A DC ⚡ Two-pole tester functionality with one probe retained in the housing ⚡ Voltage measurement up to 750V AC TRMS, 1000A DC ⚡ Comes with a holster
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- Clamp Meters
- Kewtech KEW-2056R Digital AC/DC clamp Meter 2000A/1000 V/DC 55mm Jaw Cat.IV
- Original price was: £195.00.Current price is: £169.00. / £202.80 incl VAT
- 2 Years Kewtech Warranty True RMS for highly accurate readings. Measures both very low and high power circuits. Measures current up to 1000A AC/DC. Measures voltage up to 600V AC/DC.
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- Clamp Meters
- Kewtech KEW2003A Digital AC/DC clamp 2000A/1000 V/DC 55mm Jaw
- Original price was: £252.00.Current price is: £179.00. / £214.80 incl VAT
- Measures current up to 2000A AC/DC Measures voltage up to 750V AC & 1000V DC Output voltage Max hold memory function 2 Years Kewtech Warranty
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- Clamp Meters
- Kewtech KEW2016R 2000A TRMS High Current AC Clamp Meter
- Original price was: £149.00.Current price is: £59.00. / £70.80 incl VAT
- Measures TRMS current up to 2000A AC Fast 'peak value' mode, ideal for recording inrush currents Complies to IEC61010-1 CAT. III 600V 2 Years Kewtech Warranty.
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- Clamp Meters
- Kewtech KEW2200 Digital AC 1000A AC/DC V Ultra Slim Clamp Meter
- £73.00 / £87.60 incl VAT
- ⚡ Slim, lightweight high capacity clamp meter from the world leaders in clamps ⚡ Teardrop jaw shape for easy access into distribution boards ⚡ Ultra-slim body & 10mm teardrop-shaped jaw clamp for easier access to tight spots ⚡ 1000A AC current measurement with 0.01A resolution ⚡ 2 Year Kewtech Warranty
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- Clamp Meters
- Kewtech KEW2434 Digital 100A AC Earth Leakage Clamp Meter 0.1ma 28mm Jaw
- £202.00 / £242.40 incl VAT
- ⚡ Least affected by external stray magnetic field. ⚡ 20mA AC max. in proximity to a 15mm-dia conductor carrying 100A AC ⚡ Frequency Selector Switch to eliminate the effect of harmonics. ⚡ Resolution 0.1mA.
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- Clamp Meters
- Kewtech KEW4200 Digital Earth Resistance Clamp Meter
- Original price was: £894.00.Current price is: £731.00. / £877.20 incl VAT
- ⚡️ Measures earth resistance from 0.05 to 1200Ω without the need for electrodes ⚡️ True RMS readings for accurate measurement of AC current ⚡️ Electrical noise check function to ensure precise testing ⚡️ Internal memory stores up to 100 measurement readings ⚡️ Includes data hold, buzzer, and backlight for enhanced usability
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- Clamp Meters
- Kewtech KEW8112 10mm Jaw Clamp Adapter for AC Current & Voltage (500V)
- Original price was: £243.00.Current price is: £218.00. / £261.60 incl VAT
- Measures current from 0.1mA to 120A AC Small 8mm jaw Complies to IEC61010-1 CAT. II 100V Pollution degree 2
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- Clamp Meters
- Kewtech KT200 AC Clamp Meter – 400A Range, CAT III
- Original price was: £57.00.Current price is: £46.00. / £55.20 incl VAT
- Measures Current up to 400A AC Measures Voltage up to 600V AC Resistance Continuity buzzer 2 Year Kewtech Warranty
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- Clamp Meters
- Kewtech KT203 AC/DC Clamp Meter (400A, CAT III 600V)
- Original price was: £82.00.Current price is: £72.00. / £86.40 incl VAT
- 2 year Kewtech warranty ⚡ 33mm jaw 0.01A accuracy below 40A means it measures down to 10mA Popular contractor orientated clamp meter - strong and robust Measures DC current with a DC adjust - ideal for Solar Installations and automotive applications
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- Fork Testers
- Kewtech KT5 Open Jaw Clamp Meter – 200A AC, Voltage & Resistance
- £140.00 / £168.00 incl VAT
- ⚡ 2 year manufacturer warranty ⚡ Non contact voltage detection with three sensitivity levels ⚡ Single pole voltage detection - works on either probe ⚡ Traditional two-pole voltage detection with clear backlit LED indication and LCD readout ⚡ Three sensory outputs for voltage indication - buzzer, vibration and LED/LCD
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- Clamp Meters
- Kewtech Kyoritsu KEW8115 Clamp Sensor for AC/DC Current Measurement
- Original price was: £236.00.Current price is: £150.00. / £180.00 incl VAT
- ⚡ Measuring range: AC 0.1 - 130Arms (185A peak) and DC 0 - ±180A ⚡ Accuracy: ±1.2%rdg ±0.4mV (50/60Hz) and ±2.5%rdg ±0.4mV (40 - 1kHz) ⚡ Withstand voltage of 3540V AC (RMS 50/60Hz) for 5 seconds ⚡ Compact design with a maximum conductor size of Ø12mm ⚡ Continuous usage time of approximately 40 hours; auto power off after 20 minutes
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- Clamp Meters
- Martindale CM100 AC TRMS High Current Flex Meter
- £157.00 / £188.40 incl VAT
- ⚡ 2 Year Martindale Warranty ⚡ True RMS ⚡ Flexible 8.5mm diameter sensor ⚡ Conductors up to 160mm diameter ⚡ 3 ranges from 30.00A to 3000A AC
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- Clamp Meters
- Martindale CM51 300A AC Mini Clamp Meter
- £48.00 / £57.60 incl VAT
- ⚡ Pocket sized clamp meter, which reads AC current up to 300A. ⚡ This low cost, autoranging clamp meter has a jaw diameter of 27mm and is a handy tool for any electrician. ⚡ Additional features include display hold and auto power off. ⚡ CM51A supplied with battery, case and instruction manual. ⚡ 2 Year Martindale Warranty.
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- Clamp Meters
- Martindale CM69 AC TRMS Earth Leakage Clamp Meter, Max Current 60A ac CAT II 1000V
- £199.00 / £238.80 incl VAT
- ⚡ True RMS measurement ⚡ Shielded jaw for high repeatability ⚡ Voltage Resistance & Continuity ⚡ Auto power off & low battery indicator ⚡ Display backlight
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- Clamp Meters
- Martindale CM79, TRMS Clamp Multimeter (600A AC/DC)
- £109.00 / £130.80 incl VAT
- ⚡ TRUE RMS measurement ⚡ AC & DC current ⚡ Autoranging 60.00A & 600.0A ⚡ AC/DC voltage to 600V ⚡ Resistance to 1000Ω
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- Clamp Meters
- Martindale CM82 AC Clamp Meter | 1000A AC Current, 750V AC Voltage, CAT III
- £96.00 / £115.20 incl VAT
- Manufacturers 12 month warranty AC Current: Measures up to 1000A. AC Voltage: Accurate readings up to 750V. DC Voltage: Measures up to 1000V. Resistance: Test resistance values up to 40MΩ. Capacitance: Determine capacitance up to 4mF. Frequency: Analyze frequencies down to 1mHz. Continuity Test: 400Ω continuity test.
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- Clamp Meters
- Martindale CM84 1000A AC/DC Clamp Meter, AC Voltage 750V, DC Voltage 1000V, Resistance 40MΩ
- £172.00 / £206.40 incl VAT
- ⚡ AC current to 1000A, DC current to 1000A ⚡ AC voltage to 750V, DC voltage to 1000V, Resistance to 40MΩ ⚡ Continuity with audible indication ⚡ Frequency, diode test, auto power off ⚡ Display hold, auto or manual ranging.
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- Clamp Meters
- Martindale CM87 2000A AC/DC True RMS Clamp Meter
- £241.00 / £289.20 incl VAT
- True RMS Measurement Current measurement AC 1500A / DC 2000A Display hold, relative, duty cycle CAT IV 600V safety rating
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- Clamp Meters
- Martindale CM95 AC TRMS High Resolution Flex Meter (Flexible 5.5mm diameter sensor) CATIV 600V
- £128.00 / £153.60 incl VAT
- 2 year warranty Flexible 5.5mm diameter sensor Conductors up to 85mm diameter 3 ranges from 4.000A to 400.0A AC 1mA resolution True RMS Configurable auto power off Low battery indicator Backlit display
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- Clamp Meters
- Martindale CMi210 AC/DC TRMS Insulation Clamp Meter
- £326.00 / £391.20 incl VAT
- True RMS Measurement Insulation resistance test Duty Cycle and Diode test CAT IV 600V safety rating Includes Batteries, case, TL45 test leads, type K thermocouple and manual Warranty 2 Years
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- Clamp Meters
- Megger DCM1500 True Rms Digital Clamp Meter 1500A AC/DC CAT IV 600V
- £228.50 / £274.20 incl VAT
- ⚡ DC and AC current up to 1500 A ⚡ True RMS measurement for greater accuracy ⚡ Large jaw size safely assists with uninsulated conductor measurements ⚡ 750 Vac and 1000 Vdc ⚡ Resistance , continuity and frequency ⚡ Peak, min/max and data-hold functions
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