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Electrical Testers

Testers for electrical installations, motors, transformers and batteries: insulation, earth, RCD, loop, resistance and safety testing, plus everyday multimeters and clamp meters.

All products in Electrical Testers

CIE CIE/555 100V 10MΩ Insulation Tester 100 V, 10 MΩ, Hand Driven, Bakelite Body

CIE/555 compact hand-cranked insulation tester (megger) testing at 100 V, scaled 0 to 10 MΩ, in a bakelite body, for wiring and low-voltage equipment.

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Fluke 376 FC True-rms AC/DC Clamp Meter with iFlex

True-rms 1000 A AC/DC clamp meter supplied with 18 in iFlex probe (2500 A AC); VFD filter, inrush, Fluke Connect.

Enquire about Fluke 376 FC
Meco DT 2727+ 3½-Digit 400 A AC Digital Clamp Meter, TRMS

TRMS 1999-count clamp meter: 400 A AC, 600 V AC/DC, 2 MΩ, continuity, diode and NCV; 23 mm jaw.

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Hioki IR4059 Insulation Tester

5-range insulation tester suited to electric vehicle work: 50 V/100 MΩ to 1000 V/4000 MΩ, 0.3 s PASS/FAIL, and a test lead with remote switch and flashlight.

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Kyoritsu KEW 4506 Intelligent Socket Tester

Plug-in socket tester that checks voltage, wiring and polarity of line, neutral and earth in about 1 second, with a low test current that avoids tripping RCDs; for TT, and TN-S with the KEW 8343.

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Waco WI 2505HM Analogue Insulation Tester 2500 V, 10,000 MΩ, Hand and Motor Driven, 2 in 1, Wooden Body

Waco analogue insulation tester at 2500 V, range 10,000 MΩ, that can be cranked by hand or run from 220 V AC mains, in a wooden case for transformers, cables and switchgear.

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Kusam Meco KM-HVW-289-H2 Wrist Type High Voltage Alarm, 40 V to 500 kV

Wrist-worn high voltage approach alarm with low (40 V – 1 kV) and high (230 V – 500 kV) ranges: non-contact, starts automatically, sound and light warning; IP54, standby over 12 months.

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HTC Instruments YX-360 TRE-B Analog Multimeter

Analog multimeter with mirror scale, built-in buzzer and LED, transistor hFE and ICEO leakage tests, and 10 A DC current range. CAT II 600 V.

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CIE CIE/555 100V 20MΩ Insulation Tester 100 V, 20 MΩ, Hand Driven, Bakelite Body

CIE/555 compact hand-cranked insulation tester (megger) testing at 100 V, scaled 0 to 20 MΩ, in a bakelite body, for wiring and low-voltage equipment.

Enquire about CIE CIE/555 100V 20MΩ
Fluke 377 FC Non-Contact Voltage True-rms AC/DC Clamp Meter with iFlex

True-rms AC/DC clamp meter with FieldSense: measures voltage and current through the jaw without touching live conductors.

Enquire about Fluke 377 FC
Meco DTT 266 3½-Digit 1000 A AC Manual Ranging Clamp Meter

2000-count manual-ranging clamp meter: 1000 A AC, 750 V AC, 1000 V DC and 20 kΩ with overload protection; 53 mm jaw.

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Hioki IR5051 High Voltage Insulation Tester

High-voltage insulation tester for solar PV systems and equipment such as transformers, cables and motors: 250 V to 5000 V test voltage, up to 10 TΩ, PV insulation resistance while generating. Z3210 wireless adapter sold separately.

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Kyoritsu KEW 5050 Ior Leakage Current Logger, 4 Channel

Ior logger that measures and records up to 4 channels at once on single and three-phase systems, logging leakage current at intervals as fast as 200 ms, plus ordinary leakage and load current.

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Waco WI 2505M Analogue Insulation Tester 2500 V, 10,000 MΩ, Motor Driven, Wooden Body

Waco analogue insulation tester at 2500 V, range 10,000 MΩ, motor driven from AC mains for a steady test voltage, in a wooden case for transformers, cables and switchgear.

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Kusam Meco KM-MPS-50K Multi-Purpose High Voltage AC/DC Phasing Meter

Digital high voltage phasing meter for AC and DC up to 50 kV with direct reading: in-phase / out-of-phase check, polarity indication, 4000-count backlit LCD; master and slave sticks, IP66, IEC 61243-2.

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CIE CIE/555 250V 20MΩ Insulation Tester 250 V, 20 MΩ, Hand Driven, Bakelite Body

CIE/555 compact hand-cranked insulation tester (megger) testing at 250 V, scaled 0 to 20 MΩ, in a bakelite body, for wiring and low-voltage equipment.

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Fluke 378 FC Non-Contact Voltage True-rms AC/DC Clamp Meter with Power Quality Indicator

FieldSense true-rms AC/DC clamp meter with power quality indicator; voltage and current through the jaw, iFlex included.

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Meco HIT 1K - 2 Analog Insulation Tester, Hand Cranking Type, 1000 V / 200 MΩ

Hand-cranked analog insulation tester (megger), 1000 V test voltage, 0 – 200MΩ range, ±1% FS, guard terminal; no batteries needed.

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Hioki IR5051-90 High Voltage Insulation Tester with Wireless Adapter

High-voltage insulation tester for solar PV systems and equipment such as transformers, cables and motors: 250 V to 5000 V test voltage, up to 10 TΩ, PV insulation resistance while generating. Bundled with the Z3210 wireless adapter for the GENNECT Cross app.

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Kyoritsu KEW 5406A RCD Tester

Digital RCD tester with trip time read-out, 0 and 180 degree phase switch, wiring LEDs and a constant current source, for standard, selective, AC and A types. IP54, to IEC 61557.

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Waco WI 2506 Analogue Insulation Tester 2500 V, 20,000 MΩ, Hand Driven, Metal Body

Hand-cranked analogue insulation tester (megger) from Waco, testing at 2500 V with a range up to 20,000 MΩ, in a metal body: for checking cables, motors, panels and switchgear without mains power.

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Kusam Meco KM-OHM-8500-1 1 A Digital Micro-Ohm Meter

Bench 4-terminal micro-ohm meter, 2 mΩ to 2000 Ω in 7 ranges, 0.1 µΩ resolution, ±0.5% rdg ± 5 digits, 4½-digit LED display, back-EMF protection; optional RS232 / USB software.

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CIE CIE/555 250V 50MΩ Insulation Tester 250 V, 50 MΩ, Hand Driven, Bakelite Body

CIE/555 compact hand-cranked insulation tester (megger) testing at 250 V, scaled 0 to 50 MΩ, in a bakelite body, for wiring and low-voltage equipment.

Enquire about CIE CIE/555 250V 50MΩ
Fluke 381 Remote Display True-rms AC/DC Clamp Meter with iFlex

True-rms AC/DC clamp meter with removable wireless display (up to 30 ft) and iFlex probe to 2500 A AC.

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