This digital meter powers up and responds to controls. The display is clear and the metal housing and ports are undamaged. There are minor scratches on the paint. No sensors are included. This is currently powered by 120 VAC, but can be switched to 240 VAC.Two model PMH82 instruments are available Payment by PayPal, VISA or MastercardReturn Policy 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.