Check the listing for details. Agilent 53131A, universal counter. Condition: Used. Listed at 785.00 USD. You are bidding on the used Agilent 53131A, universal counterFrequency range 225MHz10-digit counterGPIB interfaceRS-232 Warranty: 14 days Always send me your phone number and email with payment! I need it for my freighter and I want to ship your package the same or next day after payment! International/Overseas bidders are welcome, you can ask me for accurate shipping fees before bid. Or we can use your freighter and your account. I can do cheaper ground shipping service to EU countries.Please take a note that in the most countries you will have to pay customs fees or tax (shipping -item location- from Czech Republic, European Union).If you need any additional information, ask me. Check out my other items or !Be sure to add me to your favorites list!