Environmental Monitoring Solutions

sede LSI Lastem


Since 1972, LSI Lastem based in Milan (Italy) has been designing, manufacturing and marketing a complete range of systems for environmental monitoring.
prodotti monitoraggio meteorologico


The LSI Lastem catalog presents one of the most complete ranges of instruments available on the market. We provide our products as complete, turnkey solutions, or as components for third-party integration.


The company is structured to provide various types of After-Sales Services such as preventive and corrective maintenance or data management. In our laboratories we also carry out repair, calibration and certification services.

Environmental Monitoring

Do you want
to know our products?

LSI Lastem instruments are suitable for virtually any type of environmental monitoring application, both portable and long-term, outdoors and indoors, ensuring accurate and reliable measurements of various physical quantities.

Our full range of products includes sensors, data acquisition systems, software and installation accessories.

Discover the applications
for our products



LSI LASTEM solutions for monitoring meteorological parameters are intended for professional users who need quality, reliability and compliance with WMO standards.



LSI Lastem solutions for hydrological monitoring are particularly suitable for professionals and researchers who need high quality and reliable instruments.


To support the management of the territory subject to breakage of earthen dams, leeves or embankements, infiltration of pollutants in the water table and landslides risk.

Waste Cycle

Sensors and systems to monitor the weather and material conditions of waste storage and disposal sites and the dispersion of odors in the surrounding areas.

Microclimate and Health & Safety

LSI Lastem produces systems and tools for monitoring environmental parameters needed for the evaluation of heat stress and thermal comfort.

Indoor Environments

Systems for measuring the healthiness, comfort and energy efficiency of environments.

The Services of
our Laboratory

To ensure consistent and reliable performance, we calibrate each sensor against traceable standards in a specific calibration facility. Our laboratory is accredited by ACCREDIA, the National Accreditation Body, according to ISO / IEC 17025.

How Can We Help You?

Technical Support

Need technical support? No problem! Just fill the form to be contacted by one of our technical experts.

Commercial Support

Need commercial support? Just fill the form to be contacted by one of our sales agents or book now an On-Line meeting.


Some of the questions that are regularly asked by the users of our products.

Case Studies

At the end of December, LSI LASTEM has been granted a significant technological upgrade of one of the first G.Re.T.A. (Geo Resistivimeter for Time-lapse Analysis) systems installed on the embankment of the Parma River in Colorno, in the reclamation area of the Interregional Agency for the PO River (AIPO).


The environmental data logger and its functions

The quantities calculated by the environmental data loggers offer considerable advantages to users. These advantages are also enhanced by particularly high-performance operating systems, systems for reducing energy consumption and robust and reliable communication protocols.

A little chat with Product Manager Greta Tresoldi

Greta joined LSI LASTEM less than one year ago, but she has already set her rhythm of Swing at work. Very competent and attentive, she faced her task with a smile, also showing enthusiasm and willingness.

A little chat with Italian Sales Director Silvio Saini

This time Silvio Saini introduces himself, our sales director for Italy, who defines himself as “the sergeant” of the LSI LASTEM family. Silvio arrived at LSI LASTEM as post-sales technician more than 10 years ago, and this experience allows him to face his role well, knowing the needs of customers and the characteristics of our solutions.

Solar ultraviolet radiation and COVID-19: is there a relationship?

An Italian study demonstrates the correlation between the intensity of solar UV and the spread of the SARS-CoV-2 virus and its clinical manifestations