VAT:

Single Function Testers

Find a range of single function testers designed for specific electrical testing needs. Perfect for both professionals and DIY enthusiasts, our testers provide accurate and reliable results for tasks like voltage detection, continuity testing, and more. Shop now to enhance your electrical toolkit.

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TIS PU1 Proving Unit for All Voltage Testers 0 – 690V

1 In Stock
More available within:
Usually 1 - 3 Working Days
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SKU: TIS PU1
£54.63

TIS 819 Voltage Tester

3 In Stock
More available within:
Usually 1 - 3 Working Days
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SKU: TIS 819
£17.60

C.K Tools | 440005 | Mains tester | 120-250V AC

3 In Stock
More available within:
Usually 1 - 3 Working Days
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SKU: 440005
£3.38

C.K Tools | 440007 | VDE Mainstester Pocket Clip

Available to Order
Estimated Lead Time:
Usually 1 - 3 Working Days
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SKU: 440007
£1.87

Kewtech KEW4200 Digital TRMS Earth Resistance Clamp Meter

Available to Order
Estimated Lead Time:
Usually 1 - 3 Working Days
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SKU: KEW4200
£779.63

Kewtech KT300DL Digital Insulation / Continuity Tester 50V-1000V AC

Available to Order
Estimated Lead Time:
Usually 1 - 3 Working Days
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SKU: KT300DL
£321.30

Kewtech KT500 Digital RCD Tester

Available to Order
Estimated Lead Time:
Usually 1 - 3 Working Days
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SKU: KT500
£321.30

Kewtech Digital Earth Resistance Tester

Available to Order
Estimated Lead Time:
Usually 1 - 3 Working Days
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SKU: KEW4105A
£317.63

Showing all 8 results