Company

Elsi is an Italian company specialized in the production of resistance temperature detectors (RTDs) and thermocouple thermometers, manufactured to customer specifications or available from catalogue for temperature measurement.

With over 40 years of experience, it offers customized solutions for a wide range of industrial needs — from thermometers for chemical reactors to medical applications.

The company’s main strengths lie in its ‘made in Italy’ quality and tailor-made approach, backed by a broad product range and solid technical know-how.

ISO 9001 certified, Elsi is committed to ensuring high quality standards and meeting customer requirements with reliable and transparent service.