Setra 2641003WD11A1C Pressure Transducer 320788-703 and 121 series

and 121 series

Technical Versatility: Features SPDT (1 NO / 1 NC) relay logic for flexible control over burner shutdown and fault signaling

Whether you are addressing a blown head gasket or performing a scheduled reed valve inspection

Flexible Installation: Features ODF sweat connections and a 5' capillary tube to accommodate complex piping layouts and remote bulb placement

Setra 2641003WD11A1C Pressure Transducer 320788-703 and 121 seriesThe Setra 2641003WD11A1C Pressure Transducer is a field proven solution for low differential pressure measurements in critical HVAC building automation and energy management systems. This differential air pressure sensor features a unidirectional range of 0 3" WC and provides a linear 4 20mA output, making it compatible with standard industrial controllers and PLC inputs. Built with a robust, all stainless steel micro tig welded capacitive sensor, the