Fournier Controls is an American manufacturer of
instrumentation equipment including a complete product line of explosion proof Displacer Switches. We sell our products globally and value our position as a trusted supplier to the Petro-Chemical
and Chemical industries for over 35 years.
Fournier Controls specializes in tank products including displacer high level alarm switches, annunciators, tank level gauges (gaugeboard and gaugehead types), tank vents, and vent air driers etc.
In 2009, we relocated from New York to Florida while retaining the skilled employees necessary to insure our continued dedication to provide the very best products for Petroleum and Chemical industries and their over fill protection requirements.