All-Weather - Model 8339 - Laser Ceilometer - Datasheet

The Model 8339 Laser Ceilometer measures cloud height and thickness, in addition to vertical visibility.  Unlike other ceilometers, the Model 8339 detects up to four cloud layers simultaneously to a distance of 25,000 vertical feet. Its precision makes it ideal for applications requiring the highest level of performance and reliability, such as aviation and meteorological studies.