Page 5 - C.B.Trading - Dwyer - Ecatalogue
P. 5
Our Products
Differential Pressure Gages and Switch/Gages
The Dwyer Photohelic® and Capsu-Photohelic® series of
differential pressure switch/gages add phototransistor
actuated relays with easily adjusted set points to provide low
and high limit electrical control in addition to the
measurement of differential pressure. All of these gages are
commonly employed to measure and control pressure,
velocity, or flow in stacks, air conditioning systems and clean
rooms, to monitor furnace draft, to indicate pressure drops
across orifice plates orventuri tubes, and to measure liquid
levels with bubbler systems, fume hood exhaust velocities,
blood or respiratorypressure in medical equipment, cooling
air pressure in electronic equipment enclosures, etc.
02249713968 / 02249718053 9322216438 / 9833175276
