The Micro 4000 four channel controller teamed with the iQguard is an essential component for any carpark monitoring system. The Micro 4000 controls when and for how long the exhaust fans are operated.
The Micro 4000 accepts inputs from any sensor/transmitter combination that give a 4-20mA output. The unit also accepts inputs directly from Ampcontrol's range of combustible gas sensors, oxygen sensors and two wire contact input devices.
Also available in a Flameproof version.