The ACU Alarm Control Unit provides audible and visual high level, or low level alarms in non hazardous liquid storage tanks from volt free contacts such as those found on level switches.
A built in relay allows connection to external alarms.
IP65 weatherproof enclosure.
Red LED cluster lamp for visual and high output variable tone sounder for audible alarm.
Sounder Mute and alarm Test function.
Supplied with float switch (1" BSP tank connection).
Download ACU User Guide
Afriso Eurogauge Ltd, Unit 4, Satellite Business Village, Fleming Way, Crawley. West Sussex. RH10 9NE
Registered in the UK 738226