Home » Testboy Testboy TV 441 Digital Earth Resistance Measuring Tool, 6x1.5V AA, LR06, IEC/EN 61010-1
Testboy Testboy TV 441
Testboy Testboy TV 441
Testboy
SKU: 70071073 | MPN: Testboy TV 441
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Testboy Testboy TV 441 Digital Earth Resistance Measuring Tool, 6x1.5V AA, LR06, IEC/EN 61010-1

€619,32 inc. VAT
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Testboy

Testboy designs rugged, affordable electrical test instruments, including voltage detectors, insulation testers, and clamp meters for industrial and field use.

Testboy TV 441 – Reliable Earth Resistance Tester

    The Testboy TV 441 is designed for precise measurement of earth resistance using the three-conductor method. It feeds AC current between an auxiliary electrode and the earth system, measuring voltage drop via a probe. With auto-power off and memory for up to 100 readings, it ensures efficient and accurate testing.