“1221-M1000-W/M U-tube manometer, range 500-0-500 mm w.c., 18.5 oz (526.6 g) mercury required to fill *Non-Cancelable and Non-Returnable*” has been added to your cart. View cart
478A-0 Digital differential manometer, range -4 to 4″ w.c. *Non-Cancelable and Non-Returnable* - 478A-0
$309.21
478A-0 Digital differential manometer, range -4 to 4″ w.c.