Extech PRT200 Non-Contact Phase Sequence Tester
Checks phase sequence and phase status, Tests up to 1000VAC with LED and audible indication.

Need Help? Call a Temperature engineer at 1-800-884-4967
We're open Mo-Th 8am to 5:30pm. Fr 8am to 5pm ET
We're open Mo-Th 8am to 5:30pm. Fr 8am to 5pm ET