This pressure gauge is essential for monitoring the performance of your RO system. All RO membranes are reliant on a satisfactory supply pressure.

This pressure gauge will allow you to monitor your membrane inlet pressure and also provide a rough guide when your pre-filters require replacing.

This pressure gauge is supplied with a 1/4" elbow quick connect fitting, if you need to  connect directly to an RO system with 1/4" tubing a 1/4" tee may be required.

Picture for illustrative purposes only, actual pressure gauge face may differ.