If you need to allow vehicles out, without letting them in, induction loops are the most cost effective solution. They operate by emitting a weak magnetic field where a vehicle would wait for a barrier to lift, and when that field is disturbed by the presence of a vehicle, the gate is triggered to open. These systems are a very reliable and effective way of regulating traffic leaving an area, while preventing unauthorised vehicular access.
For electric gates in Coventry and throughout the Midlands, contact our helpful team today on 024 7664 0364, or email enquiries@alphasecuritysystems.co.uk.