Overview Reviews Product Description DYWER CAPSU-PHOTOHELIC PRESSURE SWITCH / GAGE0-15 PSI, BRASS BODY Product Videos Custom Field Product Reviews (No reviews yet) Write a Review Write a Review × Dwyer Instruments Dwyer Instruments - 43215B Rating * Select Rating 1 star (worst) 2 stars 3 stars (average) 4 stars 5 stars (best) Name *Email *Review Subject *Comments