Restricted and open portable gauging provide a convenient and accurate means for measuring ullage, product temperature and the oil-water interface.
The units are configured to operate in the trimode, bimode, interface or temperature mode. Each portable gauging is designed to maximize ease of use. A single penetration of each tank can provide comprehensive data about internal tank conditions.
When the electronic probe senses hydrocarbon, a steady tone is heard; when sensing water, it emits an intermittent tone. Temperature is shown on an LED display in the hub of the instrument.