“1221-12-W/M U-tube manometer, range 6-0-6″ w.c., 7.9 oz (225.5 g) mercury required to fill *Non-Cancelable and Non-Returnable*” has been added to your cart. View cart
476A-0 Digital manometer, range -20 to 20″ w.c. *Non-Cancelable and Non-Returnable* - 476A-0