GAS DETECTOR;, GAS: CARBON OXIDE;, DETECTOR TYPE: FIXED;, BODY MATERIAL: A359 CAST ALUMINUM;, SUPPLY VOLTAGE: 10.5A24V;, CURRENT TYPE: CC;, OUTPUT SIGNAL: 4-20MA;, DISPLAY: LED;, PROCESS CONNECTION: 3/4 FEMALE;, THREAD: NPT;, OPERATING TEMPERATURE: -40+85°C;, LENGTH: 246MM;, WIDTH: 160MM;, THICKNESS: 152MM;, REFERENCE/MANUFACTURER: M21-AD-A/EMERSON;, M21-AD-A (FIRMWARE: 03.3)/EMERSON;