The multiple alarms can be used singly or in combination to form any size of alarm system.

The MA6 controllers have 6 light indicators which can each be connected to one or more level sensors.

In addition there are remote indicator units type RM1 with an LED, an audible alarm and a cancel button.

A system comprises a number of sensors, as many controllers of either type as a re required and 1 or more remote indicators. The controllers and remote indicators are interconnected so that the remote indicators operate with all the alarms.

If an alarm operates, pressing any cancel button will cancel the LEDs and audible alarms on all the remote indictors but the LEDs on the control units will remain lit until the cause of the alarm has been rectified.

The alarms can be programmed as high or low level detectors. This means they can be used as overflow alarms, empty tank warnings or be coupled into other devices, such as Rockwell Hitec chemical mixers, which have their own warning system.

Due to the small size of the sensors and accuracy they are ideal as processor tank level detectors. They will act as squeegee monitors for low replenishment rate systems.

Each alarm channel is equipped with an electrically isolated output and these can be used to control pumps, valves or operate flashing beacons or high volume alarms.