FFerret Technology continues to improve its hydraulic leak location system by incorporating the new MK2 Electronic Control Unit from this month onwards. The new ECU was developed following operator feedback, requesting better display facilities especially in poor light conditions. The new ECU incorporates a backlit display showing battery level, flow rate values, together with varying pipe and head pressures in simple bar graph format. The unit comprises easy to use push button controls, has a simple jack plug arrangement on the front panel for the battery charger, is fully waterproof and can be retro-fitted to replace the existing MK1 ECU if required.