PAT Checkbox Calibration
- Verifies that your PAT checkbox accurately simulates electrical fault conditions used to verify PAT tester performance
- Electrical simulation functions are verified against traceable reference standards to confirm correct operation
- Supports dependable verification of portable appliance testers during routine inspections, maintenance, and compliance testing
PAT Checkbox Calibration
PAT Checkbox Calibration verifies that your PAT Checkbox accurately simulates the electrical test conditions required to check the performance of portable appliance testers before testing begins. Whether you use a PAT Tester Checkbox for daily verification or routine maintenance, regular calibration helps ensure your verification device continues to provide reliable and repeatable results. Our technicians calibrate each unit using precision electrical reference equipment and traceable standards to confirm accurate operation.
During the calibration process, the PAT Checkbox is assessed against known electrical reference values to verify that it correctly simulates the conditions used to check key PAT tester functions. Depending on the design of the unit, this may include simulations for earth bond resistance, insulation resistance, polarity, and other electrical safety verification functions. These checks confirm that your PAT Tester Checkbox performs as intended, providing confidence before carrying out portable appliance testing.
Routine PAT Checkbox Calibration helps minimise the risk of inaccurate verification results that could affect the performance checks carried out on your PAT tester. Regular calibration supports reliable electrical safety testing across facilities management, electrical contracting, manufacturing, healthcare, education, and maintenance environments. If you need to calibrate a PAT Checkbox, our nationwide calibration service provides a fast, dependable solution.
Calibration certificates and documentation
Your equipment is returned in the same condition in which it was received and supplied with a calibration due-date label indicating when the next calibration is recommended. We also provide a calibration certificate together with the associated calibration records. These documents provide documented evidence of the calibration completed and support electrical safety records, traceability, and compliance documentation.
We have calibration facilities conveniently located across the UK, giving you reliable nationwide coverage. Find your nearest location below.
Q: I am looking for PAT Checkbox Calibration near me. Can Acutest help?
A: Absolutely. Acutest can calibrate your PAT Checkbox, helping to maintain the accuracy and reliability of its electrical safety verification functions. As part of the calibration process, we verify the performance of your PAT Checkbox to ensure it continues to provide dependable verification of PAT Tester performance, supporting accurate portable appliance testing, quality assurance and compliance with relevant electrical safety standards.
With calibration laboratories conveniently located across the UK, Acutest provides reliable nationwide coverage, typically using our own dedicated fleet of vans. Where this is not possible, we use a secure courier service to ensure your equipment is transported safely and securely.
Please find our local office locations below:
| Location | Postcode | Phone number |
| Newcastle-under-Lyme | ST5 7UG | 01782 563030 |
| Ham Green, Bristol | BS20 0DD | 01782 563030 |
| Newton Aycliffe | DL5 6ZF | 01782 563030 |
| Glasgow | G52 4LB | 01782 563030 |
| Norwich | NR6 6AW | 01603 406148 |
| London | SW19 3EX | 020 8540 6567 |