Check the listing for details. HP4140B picoAmper Meter with DC Voltage Source TESTED! +/-100VDC GPIB interface. Condition: Used. Listed at 1299.00 USD. Meter provides the DC bias and measures picoampere current flowing through a DUT. Accuracy of measurement was confirmed Great physical condition (lightly used). Newer serial number starting with 28xxxxx ACCESSORIES: North American power cord We respond to inquiries Mo-Fr 8:30 to 6:30 PST (closed on federal holidays) INTERNATIONAL BIDDERS MUST REQUEST A SHIPPING QUOTE BEFORE PLACING A BID IMPORTANT INFORMATION ABOUT DELIVERY: We cannot ship to an address that doesn't appear on eBay checkout page, NO EXCEPTIONS. In order to use your FedEx, UPS or DHL account you you must select Local pick up option at checkout and email us a prepaid shipping label. You will assume full responsibility if your item is lost in transit. If you need express delivery contact us BEFORE placing your bid. DUE TO A CUMBERSOME PROCESS OF DECLINING BIDS WE WILL NOT RESPOND TO OFFERS THAT ARE 51% BELOW LISTED PRICERULES for INTERNATIONAL BIDDERS 1. Seller reserves a right to cancel a transaction and refund the payment of a non US registered buyers, if in sellers opinion delivery service or customs clearing process in a country of destination may cause unreasonable delays or result in shipment loss. Exception is outlined in paragraph #4.2. Buyer payments are collected by eBay and not the seller and therefore seller is unable to issue a commercial invoice.3. If a non US registered buyer has a US shipping address registered with eBay, then the seller is only responsible for delivery to the eBay specified shipping address. Any delay, loss or damage for trans-shipped items is not a responsibility of the seller.4. Non US buyers may chose to supply their own prepaid shipping labels (Fedex/DHL/UPS) along with a copy of a commercial invoice. Seller will refund shipping costs paid to eBay after the item reaches it's final delivery point.