TT Instruments Information

TT Instruments® is an ISO 9001 certified UK company and a proud recipient of the King’s Award for Enterprise 2026 in the International Trade category. We specialise in purchasing unwanted, surplus, redundant and end-of-life test and measurement equipment from businesses, laboratories, telecoms operators, contractors and organisations across the UK and worldwide. From initial valuation through to collection and removal, we provide a straightforward and professional service designed to help organisations recover value from equipment they no longer need. We are particularly interested in equipment from leading manufacturers including Fluke, Keysight/Agilent, EXFO, VIAVI, Megger, Fujikura, Sumitomo, Rohde & Schwarz, Tektronix and Anritsu. We purchase equipment across a wide range of sectors, including Telecommunications & Fibre Optics, RF & Microwave, Laboratory, Industrial Automation, Surveying, Networking and Wireless Connectivity. Sustainability is at the heart of what we do. By purchasing equipment that is no longer required, we help extend its useful life through reuse, refurbishment and resale, reducing unnecessary waste and keeping valuable technology in circulation for longer. By selling your surplus test equipment to TT Instruments®, you can unlock value from unused assets while supporting a more sustainable, circular approach to test and measurement equipment.