Thanks Planenut have sorted out the parts with Merlin. Advised by Gary that as the pressure sender is 1/8" BSP you may want to tap out one of the 1/8" NPT outlets on the sandwich plate. (He did mention that most just let the sender recut its own thread s differences are minimal?
Before I order up the parts I do quite like the idea of remotely locating the pressure sensor say under the bonnet - any idea what additional parts I need to order up? Also regarding picking up the 12v power supply how is this best achieved?
When it comes to setting up the SPA Gauge can the bulk of this be done on the bench before installation
