Vaiseshika Electron Devices manufactures Pressure Reference Gauge [Analogue]. Vaiseshika Electron Devices Quality Management System is ISO 9001:2000 compliant. The Pressure Reference Gauge [Analogue], Type A, features analogue test gauges with standard DIN measuring ranges. The pressure medium is fluids and gas media and pressure connection is G 3/8inch male thread. This Pressure Reference Gauge has stainless steel casing of diameter 100 mm and includes accuracy class: 0.6 % FS.