An accurate outdoor multi-pollutant indicative sensor, which also measures ambient noise

Solar radiation sensors for high-precision, broad bandwidth, temperature-compensated atmospheric and pollution studies

An air velocity meter that measures airspeed, volume flow, and temperature with an intuitive, advanced design

A precise solution for the automatic collection and air-conditioned storage of rain and snow samples for later analysis

A complete, high-performance weather sensor for surface meteorological applications

A counter that measures the count and size of individual aerosol particles that can form into cloud droplets

A compact probe to measure cloud droplet size distributions to derive the total number concentrations, liquid water, median volume diameter, and effective diameter

A compact, robust, easily deployable revolutionary way to analyse haze and fog

A precipitation-measuring optical disdrometer, used by the National Weather Service for rain and drizzle research

A visibility sensor designed to monitor visibility conditions over a range of 20 ft-50 miles (6m-80km)

A ground-based, optical, remote-sensing system designed to determine the altitude of clouds and to detect atmospheric aerosols