Review on Winters Stainless Pressure Internals Vacuum 0 15 by Robert Aiono

I use a vacuum pump connected to a holding plate to secure planks of wood for sawing into thin wood. I needed a vacuum gauge that would tell me that enough vacuum was being drawn on the board so it could be stored for the saw without the risk of it coming loose and breaking my saw. This sensor works perfectly and lets me know if it's safe to saw or not. Also very well built.