Sinclair PDM-35 Digital Multimeter (1975/6). A rare Sinclair PDM-35 digital multi-meter from around 1975/6. Measures Voltage, Resistance and Current on an LED display.This Item is in Museum Quality Mint Condition, complete and in perfect order. Islands and highlands are at additional cost, please ask for a quote. The Majority of our items are from companies in Liquidation and if second user, are fully tested before dispatch. The item "Vintage Sinclair PDM-35 Digital LED Multimeter (1975/6) Boxed Mint Condition" is in sale since Thursday, October 10, 2019. This item is in the category "Collectables\Scientific Collectables\Engineering & Surveying". The seller is "liquidations_2005" and is located in Wallingford. This item can be shipped worldwide.