Alarm Box Sender 0-190ohm [WEMA] [SAB151122]

Primary designed as a low fuel alarm, this unit can be used in any 0-190 ohm resistance based gauge/sender combination, allowing an alarm to be added to anything.

This unit works with for both earth return (one terminal) and above earth (two terminal) senders. This box has both a high and low alarm which can be configured independently, both alarms earth to ground.