Keep your teams safe and compliant with Volt Stick Calibration (Certificate of Conformity). Our specialists check sensitivity and response at practical AC thresholds, then document results on a traceable Certificate of Conformity. You get confidence that your non-contact voltage detector identifies live sources correctly in everyday field work. Moreover, we label each unit with the due date to simplify planning.
GS38 guidance says you should not use non-contact detectors to prove dead. Instead, use them to check for the presence of voltage, and prove dead with an approved two-pole tester and proving unit. Therefore, this service focuses on correct function, stability and condition so your Volt Stick supports safe isolation workflows.
Every calibration includes a visual inspection for damage, battery checks and a sensitivity verification against known sources. We record results on a Certificate of Conformity and supply a PDF copy for your records. In addition, you can book simple UK collection and redelivery to reduce downtime. Teams managing multiple sites can add asset IDs and notes for complete traceability.
Choose Test4Less and streamline annual compliance across your fleet. You receive clear documentation, practical advice and reminders before the next due date. As a result, your instruments stay ready for site work and audits.