Intrinsically safe: II 1G Ex ia IIC T4 (Ta -20oC to +40oC) and II 1G Ex ia IIC T3 (Ta -20oC to +50oC). User selectable units oC, oF, ppm(v), ppb(v), ppm(w), g/m3, ibs/MMSCF. An output of 4-20mA analogue output. Real time graphic logging to PC. Desiccant dry down assembly for quick measurements. RS485 serial communication. Electronic automatic calibration. Easy and friendly to use. 3.2kg max, dimensions are variable depending on accessories ordered
