

⚡ Stay Powered, Stay Protected — The Voltage Tester That Means Business
The Martindale VT12PD240 is a professional-grade voltage tester and proving unit kit designed for safe isolation and electrical safety compliance. It measures AC/DC voltages from 12V to 690V with clear LED and audible continuity indicators, features GS38 compliant probe tips, and comes with a compact, durable pouch for easy portability. Trusted by electricians for reliable, accurate testing in single-phase installations.








| ASIN | B0BG86SJTN |
| Batteries Required? | Yes |
| Batteries included? | Yes |
| Battery Cell Type | Alkaline |
| Best Sellers Rank | 24,280 in DIY & Tools ( See Top 100 in DIY & Tools ) 38 in Voltage Testers |
| Colour | Yellow |
| Customer Reviews | 4.0 4.0 out of 5 stars (15) |
| Date First Available | 23 Sept. 2022 |
| Included components | Voltage Tester, Proving Unit, Multipurpose Pocket Pouch |
| Item Package Quantity | 1 |
| Item Weight | 600 g |
| Item model number | MARVT12PD240 |
| Manufacturer | Martindale Electric |
| Measurement Accuracy | 5% |
| Package Dimensions | 31.1 x 14.9 x 7.4 cm; 600 g |
| Part number | MARVT12PD240 |
| Power source type | Battery Powered |
| Size | Compact |
| Specification met | GS38 |
| Style | Classic |
M**H
Poor instructions Re: PD240 proving unit test
Easy to use, however PD240 Proving Unit use is not stated within the VT12 instruction Table 1 (only PD430 upwards). Thus confidence of proving must be assumed which is poor. Comes with a tool belt type carry case which allows the unit to fall out of when the probe(s) or leads catch something - would have preferred a proper case for the price.
R**Y
Does not come with the pouch in the photo
Tester and proving unit are good but the pouch isn’t the one in the photo so not suitable to use for the tester and Proving unit.