Benning Installation Testers Electrical tester 623619 - Benning 044104, The Benning IT 115 electrical tester, manufactured by Benning, adheres to the VDE standard 0100/0105. This VDE testing device offers precise measurements and reliability for electrical testing. It is typically used for ensuring compliance with safety standards in various electrical installations. Benning 044104 IT 115 Electrical Tester, VDE, TRUE RMS, Safety Testing