Seaward 227A910 Pat Checkbox

Which Seaward PAT tester is best for you? Help me decide

The Seaward PAT Checkbox has been designed to provide a safe, simple and quick means of checking that PAT testers are working within specification in between periodic calibration of the instrument. This unique product also checks portable appliance testers such as Alphatak and Fluke, along with a host of other PAT Testers.

The Checkbox also gives assurance in the accuracy of your PAT tester, which in the process prevents any uncertainty of any tests performed throughout the year should it fail to gain a calibration certificate.

• Accurate testing
• Simple and quick for checking testers calibration
• Versatile - checks numerous PAT testers
• Earth bond and earth leakage reading
• Insulation reading