Granville Phillips 275 Convectron Gauge, Part Number 275071 for 1/8 Male NPTSensor material - Gold plated tungstenOther materials exposed to gas - 304 stainless steel, borosilicate glass, kovar, alumina, NiFe alloy, polyimideInternal volume - 40cm3Operating temperature - 0°C to 50°C ambient , non-condensingBakeout temperature - 150°C Maximum, non-operating, cable disconnectedConnection - 1/8 inch NPT 1/2 inch tubulationRange - From atmosphere to 10-4Torr (10-2Pascal)The 275 Granville Phillips co