

ā” Test smarter, not harder ā stay powered and precise with Martindale HPAT550!
The Martindale HPAT550 is a compact, rechargeable handheld PAT tester designed for fast, reliable appliance testing across Class I, Class II, and power leads. Featuring a vibrant colour display with optional help screens, it offers IT safe earth bond and insulation tests suitable for surge-protected equipment. USB-C fast charging and extended battery life ensure maximum efficiency, making it an ideal tool for small organizations and professionals seeking dependable, portable electrical safety testing.









| ASIN | B0F22G3C71 |
| Batteries Required? | Yes |
| Batteries included? | Yes |
| Battery Cell Type | Lithium Polymer |
| Best Sellers Rank | 26,396 in DIY & Tools ( See Top 100 in DIY & Tools ) 25 in Circuit Testers |
| Colour | Yellow |
| Customer Reviews | 3.9 3.9 out of 5 stars (6) |
| Date First Available | 12 May 2025 |
| Included components | Earth probe, IEC adaptor, case, USB cable, null pin, manual, verification cert. |
| Item Package Quantity | 1 |
| Item Weight | 1.15 kg |
| Item model number | HPAT550 |
| Manufacturer | Martindale Electric Co Ltd |
| Measurement Accuracy | 5% + 2 digits |
| Package Dimensions | 23.6 x 14.5 x 11.4 cm; 1.15 kg |
| Part number | MARHPAT550 |
| Power source type | Battery Powered |
| Size | Compact |
| Specification met | IEC 1010, UKCA |
B**1
Ideal PAT tester for a small organisation.
Why did you choose this product over others?: A combination of price and capabilities Value for money: Compared with other similar testers the Martindale is good value for money (I think they are all over-priced, but that's my opinion). It has a 'workmanlike' feel and I can't fault it on the several tests that I have done so far. There are machines on the market with lots of memory and other capabilities but, if you are willing to carefully log your equipment and tests, this is more than adequate, for a fraction of the price. Functionality: Simple but effective. Build quality: I found the build quality to be good - far better than some cheaper electronic products.
L**E
Terrible cheap item
Do not use this brand under any circumstances, Iām on my third in less than a year. Good for a couple months then become faulty, terrible cheap rubbbish.
C**R
Great
Great tester to get started on PAT testing. Screen is nice.
Trustpilot
5 days ago
1 week ago