ffold Alarms If your scaffold requires more security, we can provide in-house scaffold alarms. Satellite Dish & Aerial relocation Scaffolding can bloc...ffold Alarms Staging Satellite & Aerial relocation Company Contact News Menu Menu If you need scaffolding, you need Sterling. Call us now 01604 857557
s two alarm levels, alarm relay outputs, delay to alarm options, comprehensive fault monitoring, line blockage monitoring, pump failure monitor and an...en an alarm input circuit receives a signal, the appropriate alarm LED will flash with the sounder and alarm relays will be turned on. The sounder can