Tan Delta Systems Plc provides equipment monitoring technologies and solutions. The company is headquartered in Dinnington, Somerset and currently employs 11 full-time employees. The company went IPO on 2023-08-18. The firm operates as a provider of intelligent monitoring and maintenance systems for commercial and industrial equipment that rely on lubrication oil to operate. Its solution are powered by its proprietary real time oil analysis and analytics sensors which are able to analyze oil at a molecular level and provide data and insight that informs the operator about the operating and maintenance health of the host equipment. Its product portfolio includes sensors, kits, accessories, and services. Its sensor products include OQSx-G2 and OQSx-G2 HAZ. The Company’s kits include Mobile Oil Tester (MOT) Kit, SENSE-1 Sensor Kit, SENSE-2 Display Kit, and SENSE-3 Gateway Kit. Its accessories include Gateway (OQTg), Display Express (OQDe), Gateway Hub, Manifolds, and Cables. Its sensor products are built around its proprietary FSH core technology which enables accurate and precise real time oil condition and equipment status analysis.