EC410 Datasheet PDF

EC410 Electrochemical Sensor Oxygen OUTLINE (Dimensions in millimetres) Tolerances ±0.15 mm unless stated. PERFORMANCE Range ...................................................................0 - 30% O2 Over-range...............................................................100% O2 Resolution.................................................................0.1% O2 Expected lifetime (see note 1) ............................ >36 months Output signal in 20.9% O2.................................300 – 400 µA Output signal in N2 ........................................................40 µA Linearity ...... see Fig. 3 (as predicted - inverse log response) Response time (T90) .................................................... <15 s Temperature range .......................................... –20 to +55 °C Temperature coefficient (see Fig 1) ............. <0.5% signal/°C Pressure range .................................. 90 - 110 kPa (nominal) Pressure coefficient ..... 0.07% typical signal pe...