Image 1 of 1 Humidity STDome $110.00 Dome for ST50T and ST72T.Height: 10.63″ x 21.25″ x 3″*** DOME ONLY ***Sold in case of 50 units. Quantity: Add To Cart Added! Dome for ST50T and ST72T.Height: 10.63″ x 21.25″ x 3″*** DOME ONLY ***Sold in case of 50 units.