A unique MGH solution that ensures your generator starts as soon as emergency occurs

  • 24/7 battery voltage monitoring.
  • Timed tests and analysis of battery quality.
  • Alert sounds in case of battery failure.

Additional features

  • Alert on the generator’s water temperature.
  • Keeps a test history.
  • Dry contact allows interfacing with an additional remote alert system.

MGH’s Better Tester keeps your backup safe

MGH’s Better Tester simulates a generator start state while checking the battery’s performance. If poor battery voltage performance is detected, Better Tester will activate the internal siren and release an internal alarm relay that can be connected to an external alarm system.