At ISA: These sanitary pressure gauges were presented to meet the stringent performance and material demands within dairy, food, chemical, biotechnology, and pharmaceutical environments. Designed and manufactured to meet 3A Standard Number 74-02, Sanitary Standards for Sensors and Sensor Fittings and Connections, they are available in 2 1/2 or 4 in. case sizes.
Tel-Tru Manufacturing Co., Rochester, NY; 800-232-5335