Review on PIC PRO 201L 254P Industrial Stainless Internals by Justin Hollins

It is very important for the professional plumber to check the water pressure. I've looked through a lot of pressure gauges that I buy from local stores. It is very useful to have an oil filled pressure gauge that can handle water. It will last a lot longer than the crappy ones everyone has. I was concerned that I wouldn't be able to see sudden changes due to the viscosity of the oil, but that wasn't a problem. If I could make a request; Please do one with cap display. I often deal with high pressure (below 300psi) and a manipulator would be very helpful. Very high quality gadget. I would definitely use this as permanent reading in some of my mechanical rooms if they can make all internal parts lead free (required for my range)!