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Out of stock 198 days · last price £138

Martindale PD240 Proving Unit and VT25 Voltage Tester Kit

Amazon

Price History & Forecast

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Last 208 days · 208 data points (no recent data)

Historical
Generating forecast…
£143.33 £130.91 £133.62 £136.33 £139.04 £141.75 £144.46 01 December 2025 21 January 2026 14 March 2026 05 May 2026 26 June 2026
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Price Distribution

Price distribution over 208 days • 6 price levels

Days at Price
Current Price
11 days 14 days 11 days 149 days · current 6 days 17 days 0 37 75 112 149 £132 £134 £137 £138 £140 £143 Days at Price

Price Analysis

Most common price: £138 (149 days, 71.6%)

Price range: £132 - £143

Price levels: 6 different prices over 208 days

Description
This professional electrical testing kit from Martindale includes the PD240 240 V Proving Unit and the VT25 Two Pole Voltage and Continuity Tester. The PD240 proving unit is designed to safely and simply prove the operation of your multi-meters and voltage testers, making it an essential tool for implementing effective safe isolation procedures. Its compact design features a belt clip for easy portability on the job. The VT25 tester provides versatile measurement capabilities, covering a range of 12 - 690 V AC/DC. It supports single pole phase testing from 90 - 690 V and phase rotation testing from 100 - 690 V. For continuity testing, the VT25 offers both optical and acoustic indications to ensure reliable results. This yellow tool set provides the accuracy and safety required for diverse electrical testing tasks.

Key Features

The Martindale PD240 proving unit features a 240 V DC output to safely and simply prove the operation of multi-meters and voltage testers.

The PD240 unit has a compact size with an integrated belt clip, making it essential for implementing effective safe isolation.

The VT25 Two Pole Tester measures a wide range of 12 - 690 V AC/DC for various electrical testing requirements.

The VT25 provides single pole phase testing between 90 - 690 V and phase rotation testing between 100 - 690 V.

Continuity testing on the VT25 is confirmed through both optical and acoustic indications for clear user feedback.

Product Specifications
Brand
Martindale
ASIN
B0C39T61GM
Category
DIY & Tools > Electrical > Tools & Testers > Voltage Testers
Domain
Amazon UK
Listed Since
23 April 2023

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