

⚡ Test smarter, not harder — stay ahead with Martindale HPAT550!
The Martindale HPAT550 is a compact, rechargeable handheld PAT tester designed for fast, reliable appliance testing. Featuring a vibrant color display with help screens, it supports Class I & II and power lead tests with clear pass/fail indicators. Its IT-safe 200mA earth bond and selectable 250V insulation tests make it ideal for surge-protected equipment. USB-C fast charging and a long-lasting lithium polymer battery maximize efficiency, while the included accessories ensure you're ready to test immediately. Perfect for small organizations seeking professional-grade testing at great value.









| ASIN | B0F22G3C71 |
| Batteries Required? | Yes |
| Batteries included? | Yes |
| Battery Cell Type | Lithium Polymer |
| Best Sellers Rank | 36,962 in DIY & Tools ( See Top 100 in DIY & Tools ) 36 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, I’m 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 month ago