The 1840A Output Power Meter measures audio-frequency power into any magnitude of load impedance. It can be used for measurement of power output of oscillators, amplifiers, preamplifiers, transformers, transducers, and low-frequency lines. • Power: 0.1 mW to 20 W, 40Hz to 20kHz • Impedance: 0.6 ohm to 32kohms. This unit has a cracked meter cover and is missing feet.

 Buyer pays listed shipping costs and bid price in advance with PAYPAL, MONEY ORDER OR CERTIFIED CHECK ONLY. Personal and company checks are OK but will require clearing before shipment. Winning bidders can follow payment instructions in the "PAYMENT DETAILS" section on the auction page at the bottom of the page. All the information you need is right there. Unless specifically mentioned in the auction text, no cables, cords, accessories, manuals or related items are included or available. I do not end my auctions early, sorry. I will combine shipping on items if possible. I appreciate any questions but please do not waste my time or your time with questions that are answered in the description. If you have any questions on the auction item please email ASAP. Don't wait until a few minutes before the close and expect a timely answer.

 Buyer to pay $14.00 for shipping and handling to continental USA with ground UPS service. If possible I can ship on your DOMESTIC FEDEX or UPS ACCOUNT with a 10.00 handling fee. NOTE FOR BIDDERS OUTSIDE THE UNITED STATES OF AMERICA : PLEASE NOTE AS OF MAY 14TH ALL FOREIGN POSTAGE SERVICES HAVE CHANGED AND NO ECONOMYSURFACE IS AVAILABLE. Please USPS.com for details If possible I will ship overseas or to Canada via USPS with a 10.00 handling fee in addition to shipping fees to your country. This item may be too heavy or large to ship to your country via the Postal Service. The only tracking with USPS is Express Mail International It is more expensive but worth it if you need tracking. You cannot rely on the Customs Dispatch note for tracking. I am not responsible for items once they are handed over to the post office for shipment. Buy bidding on this item you are acknowledging you are aware of the aforementioned statements regarding foreign shipping. Please see USPS.COM to view restrictions for your country.