£364.12

Kewtech KT400DL Loop Impedance & PSC/PFC Tester High Resolution 0.001Ω, No Trip & High Current L–E/L–N Testing AC Voltage, Polarity Warning LED, Includes Mains Lead & Case

Black, LT400

Price data last checked 115 day(s) ago - refreshing...

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About as cheap as it gets. The only time it was cheaper was 4 months ago.

£364 today · all-time low £363 (Jan 2026) · usually the usual

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Price History & Forecast

Grey patches = out of stock. Cheaper = lower on the chart. Hover for exact prices.

Last 33 days • 33 data points (No recent data available)

Historical
Generating forecast...
£366.19 £362.26 £363.12 £363.98 £364.83 £365.69 £366.55 10 January 2026 18 January 2026 26 January 2026 03 February 2026 11 February 2026

Price Distribution

Price distribution over 33 days • 4 price levels

Days at Price
Current Price
6 days 20 days · current 5 days 2 days 0 5 10 15 20 £363 £364 £365 £366 Days at Price

Price Analysis

Most common price: £364 (20 days, 60.6%)

Price range: £363 - £366

Price levels: 4 different prices over 33 days

Key Features

KEWTECH KT400DL: Advanced Loop Impedance Tester with High Resolution – Measures loop impedance with precision down to 0.001 Ω in both low and high current modes.

FLEXIBLE TESTING: L–E and L–N Loop Testing with PSC / PFC Measurements – Suitable for both trip-free and high current testing, ensuring full circuit analysis.

VOLTAGE & POLARITY INDICATION: AC Voltage Display and Warning LED – Tests VLN, VLE, and VNE with clear polarity and voltage presence indicators for added safety.

HANDS-FREE USE: Built-In Magnetic Hanger for On-Site Efficiency – Attach directly to metal consumer units for convenient and safe hands-free operation.

COMPLETE KIT: Supplied with Mains Lead, Carry Case and Manual – Ready for immediate use with GS38 compliant probes and robust portable design.

Product Specifications

Brand
Kewtech
Model
LT400
Colour
Black
Domain
Amazon UK
Listed Since
19 August 2022

Barcode

No barcode data available

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