Condition of these Sigma vaporizors is unknown. It is assumed that these 15 to 20 year old units will require seals. They have been sitting for some time and were retired from a public healthcare facility. Cosmetically there are no obvious issues.
Sample S/N: 0301 351.
If you find the item is not as described in the ad it may be returned for a purchase price refund. Generally, all of our items have an inspection warranty which kicks in upon delivery for a period of 7 to 14 days. It is not an operational warranty as most items sold on DOTmed require biomedical certification before use. If you require additional coverage please contact us prior to purchase.